A fiberglass cloth winding device

Abstract

A fiberglass cloth winding device includes a working platform with a finished cloth frame, a slitting cloth frame, a winding drive mechanism, and a loading platform. The slitting cloth frame includes a support platform with a roller mounting platform rotatably mounted on it. Several horizontal slitting rollers are rotatably mounted at intervals on the side wall of the roller mounting platform, and a first abutment plate is provided at the end of each slitting roller near the roller mounting platform. The winding drive mechanism includes a second electric slider with a second groove on the working platform. The second electric slider is movably disposed within the second groove, and a rotary motor is mounted on the upper end of the second electric slider. A drive shaft is fixed on the output shaft of the rotary motor, and a second abutment plate is provided on the drive shaft. The loading platform is located on the side of the slitting cloth frame away from the winding drive mechanism and is used to store slitting rolls and to mount them onto the slitting rollers. The fiberglass cloth winding device of this application can significantly reduce downtime and improve the production efficiency of slitting.

Description

Technical Field

[0001] This utility model relates to the field of textile processing and manufacturing technology, and in particular to a fiberglass cloth winding device. Background Technology

[0002] Fiberglass cloth, as a high-performance composite material, is widely used in various industries such as electronics, construction, and transportation. In actual production, it is often necessary to divide large rolls of fiberglass cloth into smaller spools according to specific length or weight requirements for subsequent processing or sales.

[0003] Currently, in existing fiberglass cloth slitting operations, the empty slitting roll is typically manually mounted onto the take-up roller. After the slitting roll is secured by a specific fixing structure, the equipment starts operating to perform the slitting operation. Once slitting is complete, the operator manually loosens the fixing structure and removes the slitting roll with fiberglass cloth wound onto the roller, then manually installs a new empty slitting roll. This process requires frequent manual intervention and has the following drawbacks: the manual installation and removal of the slitting roll is time-consuming, leading to frequent and prolonged equipment downtime during slitting changes, reducing overall production efficiency; frequent manual intervention not only increases the labor intensity of operators but also makes the production line highly dependent on manual labor, and poses safety risks. Utility Model Content

[0004] In view of the shortcomings of the existing technology, this utility model provides a fiberglass cloth winding device with reasonable structure, high degree of automation, and can significantly shorten the time for changing the roll, thereby improving overall production efficiency, reducing labor costs, and enhancing operational safety.

[0005] The above-mentioned technical objective of this utility model is achieved through the following technical solution:

[0006] A fiberglass cloth winding device includes a working platform, on which are provided a finished cloth frame, a slitting cloth frame, a winding drive mechanism, and a loading platform. The finished cloth frame is used to mount finished fiberglass cloth rolls. The slitting cloth frame includes a support platform mounted on the surface of the working platform, a roller mounting platform rotatably mounted on the support platform, and several horizontal slitting rollers rotatably mounted at intervals on the side wall of the roller mounting platform. The slitting rollers are used to mount slitting cylinders, and a first abutment plate is provided at the end of the slitting rollers near the roller mounting platform. The winding drive mechanism includes a second electric slider, a second groove is provided on the working platform, the second electric slider is movably mounted in the second groove, a rotary motor is mounted on the upper end of the second electric slider, a drive shaft is fixed on the output shaft of the rotary motor, and a second abutment plate is provided on the drive shaft. The loading platform is located on the side of the slitting cloth frame away from the winding drive mechanism, and the loading platform is used to store slitting cylinders and mount them onto the slitting rollers.

[0007] Furthermore, the loading platform includes a feeding platform and a storage inclined platform. Several spools awaiting installation are placed on the storage inclined platform. Baffles for limiting the spools are provided on both sides of the storage inclined platform. A feeding groove penetrating both ends of the feeding platform is opened at the edge of the feeding platform near the storage inclined platform. The spool at the bottom of the storage inclined platform falls into the feeding groove. When the roller mounting platform rotates, one of the spools is adjusted to face the feeding groove. The centerline of the spool in the feeding groove is at the same horizontal line as the centerline of the spool. A first chute is also provided on the feeding platform. The length of the first chute is greater than the length of the spool. The first chute is parallel to the feeding groove. A first electric slider is movably installed in the first chute. A push plate is installed on the first electric slider. The push plate is used to abut against one end of the spool and push the spool.

[0008] Furthermore, the surfaces of the first abutment plate and the second abutment plate are also provided with abrasive granular protrusions for increasing friction or positioning spikes for piercing the end face of the spool.

[0009] Furthermore, a vertical support shaft is rotatably provided on the upper part of the support platform, and the support shaft is fixedly connected to the lower part of the roller mounting platform.

[0010] Furthermore, the roller mounting platform is square, and four slitting rollers are provided, each of which is rotatably mounted on one of the four sides of the roller mounting platform.

[0011] Furthermore, the end of the slitting roller away from the roller shaft mounting platform is provided with a frustum structure with a gradually decreasing outer diameter.

[0012] Furthermore, the lower part of the work platform is provided with support legs, and a reinforcing rod is provided between the support legs.

[0013] The beneficial effects of this utility model are as follows: The fiberglass cloth winding device provided in this application can realize multi-station rotary winding, which greatly reduces downtime. The feeding and winding processes are combined with the multi-station design and can be carried out simultaneously, improving production efficiency. In addition, the automatic feeding and driving of the winding drum can also improve the overall level of automation. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of an embodiment of the present utility model;

[0015] Figure 2 for Figure 1 Enlarged diagram of point A in the middle.

[0016] In the above attached figures: 1. Working platform; 2. Finished fabric rack; 3. Finished fiberglass fabric roll; 4. Support platform; 5. Roller mounting platform; 6. Separating roller; 7. Separating drum; 8. First abutment plate; 9. Second electric slider; 10. Second chute; 11. Rotary motor; 12. Drive shaft; 13. Second abutment plate; 14. Feeding platform; 15. Storage inclined platform; 16. Baffle; 17. Feeding chute; 18. First chute; 19. First electric slider; 20. Push plate; 21. Support shaft; 22. Frustum structure. Detailed Implementation

[0017] The technical solution of this utility model will be further described below with reference to the accompanying drawings and embodiments.

[0018] A fiberglass cloth winding device, such as Figure 1 and Figure 2 As shown, it includes a work platform 1, on which a finished fabric rack 2, a slitting fabric rack, a winding drive mechanism, and a loading platform are provided.

[0019] A finished fabric rack 2 is provided on one side of the work platform 1, and the finished fiberglass fabric roll 3 rotates on the finished fabric rack 2.

[0020] The fabric slitting frame includes a support platform 4. A vertical support shaft 21 is provided on the upper surface of the support platform 4. A roller mounting platform 5 is fixedly connected to the upper end of the support shaft 21. Several horizontal slitting rollers 6 are spaced apart on the side wall of the roller mounting platform 5. In this embodiment, the roller mounting platform 5 is a cubic structure, and a slitting roller 6 is installed on each of its four sides. The slitting rollers 6 are rotatably mounted on the side wall of the roller mounting platform 5. A frustum structure 22 is also provided at the end of the slitting roller 6 away from the roller mounting platform 5. The diameter of the frustum structure 22 gradually decreases at the end of the slitting roller 6 to facilitate the docking and fitting of the slitting drum 7. A first abutment plate 8 is provided at the end of the slitting roller 6 near the roller mounting platform 5. After the slitting drum 7 is fitted onto the slitting roller 6, one end of the slitting drum 7 abuts against the first abutment plate 8.

[0021] The loading platform is located on one side of the support platform 4, and includes a feeding platform 14 and a storage inclined platform 15. Several spools 7 awaiting installation are placed on the storage inclined platform 15. Baffles 16 for limiting the movement of the spools 7 are provided on both sides of the storage inclined platform 15. A feeding groove 17, penetrating both ends of the feeding platform 14, is opened near the storage inclined platform 15. The spool 7 closest to the bottom of the inclined platform falls into the feeding groove 17, and the remaining spools 7 are arranged side-by-side and abut against it sequentially. The storage inclined platform 15 is tilted, and its tilt angle design allows the spools 7 to automatically slide and position themselves in the feeding groove 17 by gravity. At this time, the spools 7 falling into the feeding groove 17 are released from the limiting effect of the baffles 16. When the roller mounting platform 5 rotates, the spooling rollers 6 can be adjusted to face the feeding groove 17, and the centerline of the spools 7 located in the feeding groove 17 is at the same horizontal line as the centerline of the spooling rollers 6.

[0022] A first chute 18 is also provided on the feeding platform 14, parallel to the feeding groove 17. A first electric slider 19 is installed in the first chute 18, and a pusher plate 20 is mounted on the first electric slider 19. The pusher plate 20 is used to abut against one end of the sliding drum 7 and push the sliding drum 7. During operation, as the first electric slider 19 moves along the first chute 18, the pusher plate 20 pushes the sliding drum 7 out of the feeding groove 17 and onto the sliding roller 6. The length of the first chute 18 here is greater than the length of the sliding drum 7 to ensure that the pusher plate 20 can completely push the sliding drum 7 out of the feeding groove 17.

[0023] The fiberglass cloth winding device also includes a winding drive mechanism located on the side of the support platform 4 away from the loading platform. A second slide groove 10 is provided on the working platform 1, and a second electric slider 9 is provided in the second slide groove 10. A rotary motor 11 is installed at the upper end of the second electric slider 9, and a drive shaft 12 is fixed on the output shaft of the rotary motor 11. A second abutment plate 13 is provided on the drive shaft 12, which is used to abut against the end of the slitting drum 7 away from the roller mounting platform 5. The adjustable stroke range of the second electric slider 9 is set to be greater than the length of the drive shaft 12, so that the drive shaft 12 can actively retract and disengage from the slitting drum 7 after winding is completed. The surfaces of the first abutment plate 8 and the second abutment plate 13 are also provided with abrasive granular protrusions to increase friction or positioning spikes to pierce the end face of the slitting drum 7, so as to increase torque transmission capability and further fix the slitting drum 7 sleeved on the slitting roller 6.

[0024] The working principle and steps of the fiberglass cloth winding device are as follows: First, the large roll of finished fiberglass cloth 3 is installed on the finished cloth frame 2. It should be noted that the finished cloth frame 2 in this application can be a conventional structure in the field. This structure is mainly used to install the finished fiberglass cloth roll 3 and allow it to rotate. It is not a core technical point of this application and will not be described in detail here.

[0025] Then, rotate the roller mounting platform 5. This can be achieved by manually pushing the slitting roller 6. Align one of the slitting rollers 6 on the roller mounting platform 5 with the feeding groove 17 on the loading platform. Then, activate the first electric slider 19. The first electric slider 19 moves within the first slide groove 18, moving the push plate 20 along with it. The push plate 20 pushes the slitting cylinder 7 on the feeding groove 17 onto the slitting roller 6. Then, the first electric slider 19 resets, and the operator continues to rotate the roller mounting platform 5 until the slitting roller 6 with the slitting cylinder 7 is aligned with the drive shaft 12. At this time, the second electric slider 9 moves along the second slide groove 10, and the drive shaft 12 inserts into the other end of the slitting cylinder 7. Both ends of the slitting cylinder 7 abut against the first abutting plate 8 and the second abutting plate 13, respectively, clamping and fixing the slitting cylinder 7. The slitting cylinder 7 in this application can be a cardboard tube or a resin tube.

[0026] The large roll of finished fabric is then wound onto the slitting drum 7. One end of the large roll can be secured to the slitting drum 7 using tape or other conventional methods. The rotating motor 11 is then turned on, driving the rotating shaft 12 to rotate, which in turn rotates the second abutment plate 13 and the slitting drum 7, ultimately winding the fiberglass cloth onto the slitting drum 7. Once wound to the desired extent, the worker cuts the fiberglass cloth using scissors or another designed cutting structure. The second electric slider 9 then moves away from the roller mounting platform 5, eventually disengaging the driving shaft 12 from the slitting drum 7. During this process, the worker can also manually guide the already slitting drum 7 to facilitate smoother disengagement of the driving shaft 12. The roller mounting platform 5 is then rotated, and the slitting process is repeated. During the winding process, the remaining slitting rollers 6 can simultaneously perform the process of attaching to the slitting drum 7 or disassembling the already slitting drum 7.

[0027] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the spirit and scope of the technical solutions of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A fiberglass cloth winding device, comprising a working platform (1) and a finished cloth frame (2) located on the working platform (1), the finished cloth frame (2) being used to install finished fiberglass cloth rolls (3), characterized in that: The work platform (1) is also equipped with a slitting cloth rack, a winding drive mechanism and a feeding platform; The fabric splitting frame includes a support platform (4) mounted on the surface of the work platform (1), a roller mounting platform (5) is rotatably mounted on the support platform (4), and several horizontal splitting rollers (6) are rotatably mounted at intervals on the side wall of the roller mounting platform (5). The splitting rollers (6) are used to fit the splitting cylinder (7), and a first abutting plate (8) is provided at one end of the splitting roller (6) near the roller mounting platform (5). The winding drive mechanism includes a second electric slider (9), and a second slide groove (10) is provided on the working platform (1). The second electric slider (9) is movably disposed in the second slide groove (10). A rotary motor (11) is installed at the upper end of the second electric slider (9). A drive shaft (12) is fixedly provided on the output shaft of the rotary motor (11). A second abutment plate (13) is provided on the drive shaft (12). The loading platform is located on the side of the slitting fabric frame away from the winding drive mechanism. The loading platform is used to store the slitting roll (7) and to place the slitting roll (7) on the slitting roller (6).

2. The fiberglass cloth winding device according to claim 1, characterized in that, The loading platform includes a feeding platform (14) and a storage inclined platform (15). Several spools (7) waiting to be installed are placed on the storage inclined platform (15). Baffles (16) for limiting the spools (7) are provided on both sides of the storage inclined platform (15). A feeding groove (17) is provided at the edge of the feeding platform (14) near the storage inclined platform (15), penetrating both ends of the feeding platform (14). The spool (7) at the bottom of the storage inclined platform (15) falls into the feeding groove (17). After the roller mounting platform (5) rotates, one of the spools (6) is adjusted. The centerline of the slitting drum (7) located in the feeding drum (17) is at the same horizontal level as the centerline of the slitting roller (6); a first sliding groove (18) is also provided on the feeding drum platform (14). The length of the first sliding groove (18) is greater than the length of the slitting drum (7). The first sliding groove (18) is parallel to the feeding drum (17). A first electric slider (19) is movably provided in the first sliding groove (18). A push plate (20) is installed on the first electric slider (19). The push plate (20) is used to abut against one end of the slitting drum (7) and push the slitting drum (7).

3. The fiberglass cloth winding device according to claim 1, characterized in that, The surfaces of the first abutting plate (8) and the second abutting plate (13) are also provided with abrasive granular protrusions for increasing friction or positioning spikes for piercing the end face of the slitting drum (7).

4. The fiberglass cloth winding device according to claim 1, characterized in that, A vertical support shaft (21) is rotatably provided on the upper part of the support platform (4), and the support shaft (21) is fixedly connected to the lower part of the roller mounting platform (5).

5. A fiberglass cloth winding device according to claim 1, characterized in that, The roller mounting platform (5) is square, and four slitting rollers (6) are provided, which are respectively rotatably mounted on the four sides of the roller mounting platform (5).

6. The fiberglass cloth winding device according to claim 1, characterized in that, The slitting roller (6) has a frustum structure (22) with a gradually decreasing outer diameter at one end away from the roller mounting platform (5).

7. A fiberglass cloth winding device according to claim 1, characterized in that, The working platform (1) is provided with support legs at the bottom, and a reinforcing rod is provided between the support legs.

Images