Adjustable glass fiber winding device
By designing an adjustable glass fiber winding device, the problem of poor adaptability of existing devices was solved, enabling efficient and flexible glass fiber production and reducing costs and management difficulties.
Patent Information
- Application Number
- CN202520682808.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-11
- Publication Date
- 2026-02-10
- Estimated Expiration
- 2035-04-11
AI Technical Summary
Existing glass fiber winding equipment cannot adjust the size, resulting in poor adaptability, increased production costs and reduced production efficiency.
An adjustable glass fiber winding device was designed, including an adjustable sleeve, a linkage mechanism and a drive mechanism. The device adapts to winding drums of different specifications by adjusting the distance between the screw and the inner support plate, and achieves stable rotation and angle adjustment of the winding drum by motor drive.
It improves production efficiency, reduces equipment setup time, lowers inventory costs, and enhances the flexibility and versatility of the equipment, making it suitable for different production scales and product types.
Smart Images
Figure CN223892205U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of glass fiber production, and more specifically, to an adjustable glass fiber winding device. Background Technology
[0002] In the production of glass fiber, the winding process is crucial. Most existing winding devices use fixed-size, non-adjustable components for inserting winding spools, resulting in poor compatibility with spools of different specifications and diameters. This necessitates the use of multiple winding devices with different insertion specifications, or the expenditure of significant time on secondary processing and modification of the spools to barely fit existing devices, greatly increasing production costs, reducing efficiency, and hindering the process of achieving higher efficiency and greater flexibility in glass fiber production.
[0003] How to invent an adjustable glass fiber winding device to improve these problems has become an urgent problem to be solved by those skilled in the art. Utility Model Content
[0004] To overcome the above shortcomings, this utility model provides an adjustable glass fiber winding device, which aims to improve the problem that most of the components used in existing glass fiber winding devices for inserting winding spools are fixed in size and cannot be adjusted, resulting in low adaptability when facing winding spools of different diameters, causing certain inconveniences and limitations, and reducing the efficiency of glass fiber production.
[0005] This utility model is implemented as follows: An adjustable glass fiber winding device includes an adjustable sleeve rod, the adjustable sleeve rod including a main rod body, a sliding sleeve slidably sleeved on the outside of the main rod body, a plurality of annularly evenly distributed inner support plates coaxially arranged on the outside of the main rod body and the sliding sleeve, each of the inner support plates being connected to the outer wall of the main rod body and the sliding sleeve through a corresponding linkage mechanism, an adjustment and limiting mechanism being provided inside the main rod body and the sliding sleeve, one end of the main rod body being fixedly connected to one side surface of a connecting block, the connecting block being rotatably connected to a mounting base, and a drive mechanism being provided on the mounting base for driving the adjustable sleeve rod and the connecting block to rotate independently.
[0006] In a preferred embodiment of this utility model, the adjusting and limiting mechanism includes a threaded hole through one end of the main rod body, an adjusting screw threadedly connected to the threaded hole, one end of the adjusting screw being rotatably connected to the inner wall of one end of the sliding sleeve, and the other end of the adjusting screw extending to the other side of the connecting block through an extension hole on one side of the connecting block and being fixedly connected to a knob.
[0007] In a preferred embodiment of this utility model, each linkage mechanism includes a first linkage rod and a second linkage rod hinged together at their middle parts. One end of the first linkage rod is rotatably connected to a corresponding first connecting block. The first connecting block is integrally disposed on the end of the surface of the corresponding inner support plate facing the main rod. The other end of the first linkage rod is rotatably connected to a corresponding second connecting block. The second connecting block is integrally disposed on the outer wall of the sliding sleeve away from the connecting block. One end of the second linkage rod is rotatably connected to a corresponding third connecting block. The third connecting block is integrally disposed on the outer wall of the main rod near the connecting block. A connecting slide rod is integrally disposed on the other end of the second linkage rod. The connecting slide rod is slidably connected in a corresponding sliding groove. The sliding groove is opened on one side surface of a fourth connecting block. The fourth connecting block is integrally disposed on the other end of the surface of the corresponding inner support plate facing the main rod.
[0008] In a preferred embodiment of this utility model, each inner support plate is an arc-shaped structure coaxial with the main rod and the sliding sleeve, and an anti-slip pad is provided on the side surface away from the main rod.
[0009] In a preferred embodiment of this utility model, a turntable coaxially arranged with the main rod is rotatably mounted on one side surface of the mounting base, and a plurality of connecting rods are fixedly connected between one side surface of the turntable and the side surface of the connecting block away from the main rod, and the turntable is connected to the driving mechanism.
[0010] In a preferred embodiment of this utility model, the driving mechanism includes a gear ring integrally disposed on the outer wall of the turntable. The turntable is connected to a gear on one side through the gear ring. The gear is fixedly sleeved on one end of the output shaft of the first motor. The first motor is fixedly mounted on one side surface of the mounting base.
[0011] In a preferred embodiment of this utility model, the mounting base is rotatably mounted on the mounting base, and the mounting base is further equipped with a drive device for driving the adjustable sleeve rod, connecting block and mounting base as a whole to rotate independently relative to the mounting base.
[0012] In a preferred embodiment of this utility model, the mounting base includes a base plate, with a plurality of mounting holes through one side surface of the base plate. Brackets are fixedly mounted on both sides of the upper surface of the base plate. One end of a rotating shaft is rotatably mounted on the opposite side surface of each of the two brackets. One end of one of the rotating shafts is fixedly connected to one end of the output shaft of a second motor through a through hole on the side surface of the corresponding bracket. The second motor is fixedly mounted on the side surface of the corresponding bracket. The mounting base is fixedly connected between the other ends of the two rotating shafts. The extending directions of the two rotating shafts are perpendicular to the extending direction of the main rod.
[0013] The beneficial effects of this utility model are as follows: The adjustable glass fiber winding device obtained by the above design improves production efficiency. Because the adjustable sleeve can quickly adapt to various specifications of winding drums, compared to traditional devices, it reduces equipment adjustment and downtime caused by changing winding drums, making the production process more compact and efficient. From the perspective of enhanced flexibility, there is no need to purchase multiple winding devices; the adjustment function of this device alone can easily handle winding operations with winding drums of different diameters, effectively reducing equipment inventory costs and management difficulty. In terms of equipment versatility, the adjustable sleeve structure reduces the strict limitations on winding drum specifications, enabling the device to be widely used in glass fiber production of different production scales and product types, expanding the equipment's application scenarios. Attached Figure Description
[0014] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.
[0015] Figure 1 This is a schematic perspective view of the overall structure provided by the embodiment of this utility model;
[0016] Figure 2 A perspective view of the cross-sectional structure of the adjustable sleeve rod and the mounting base provided for an embodiment of this utility model;
[0017] Figure 3 A three-dimensional schematic cross-sectional view of the main rod and sleeve provided for an embodiment of this utility model;
[0018] Figure 4 A perspective view of the overall structure of the linkage mechanism provided for an embodiment of this utility model.
[0019] In the diagram: 1-Adjustable sleeve; 2-Connecting block; 3-Mounting seat; 4-Mounting base; 101-Main rod body; 102-Sliding sleeve; 103-Adjusting screw; 104-Knob; 105-Inner support plate; 106-First connecting rod; 107-Second connecting rod; 108-First connecting block; 109-Second connecting block; 110-Third connecting block; 111-Connecting slide rod; 112-Slide groove; 113-Fourth connecting block; 201-Extension hole; 301-Turntable; 302-Connecting rod; 303-Gear ring; 304-Gear; 305-First motor; 401-Base plate; 402-Bracket; 403-Rotating shaft; 404-Second motor. Detailed Implementation
[0020] 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. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.
[0021] Please see Figures 1 to 4 This utility model provides a technical solution: an adjustable glass fiber winding device, including an adjustable sleeve rod 1, the adjustable sleeve rod 1 including a main rod body 101, a sliding sleeve 102 slidably sleeved on the outside of the main rod body 101, a plurality of annularly evenly distributed inner support plates 105 coaxially arranged on the outside of the main rod body 101 and the sliding sleeve 102, each inner support plate 105 being connected to the outer wall of the main rod body 101 and the sliding sleeve 102 through a corresponding linkage mechanism, an adjustment and limiting mechanism being provided inside the main rod body 101 and the sliding sleeve 102, one end of the main rod body 101 being fixedly connected to one side surface of the connecting block 2, the connecting block 2 being rotatably connected to the mounting base 3, and the mounting base 3 being provided with a drive mechanism for driving the adjustable sleeve rod 1 and the connecting block 2 to rotate independently.
[0022] Please see Figures 2 to 4 The adjustment and limiting mechanism includes a threaded hole through one end of the main rod 101, an adjusting screw 103 is threadedly connected in the threaded hole, one end of the adjusting screw 103 is rotatably connected to the inner wall of one end of the sliding sleeve 102, and the other end of the adjusting screw 103 extends to the other side of the connecting block 2 through an extension hole 201 opened on one side of the connecting block 2 and is fixedly connected to a knob 104.
[0023] When the adjusting screw 103 is rotated by the knob 104, the adjusting screw 103 will move independently relative to the main rod 101 through the threaded hole inside the main rod 101, thereby driving the sliding sleeve 102 to slide independently relative to the main rod 101. When the sliding sleeve 102 is sliding, the distance between the inner support plates 105 and the main rod 101 and the sliding sleeve 102 will be adjusted through the corresponding linkage mechanism, which can also adjust the spacing between the inner support plates 105. When the wire winding drum is sleeved on the outside of the inner support plates 105, by widening the spacing between the inner support plates 105, each inner support plate 105 can abut against the inner wall of the wire winding drum insertion hole from the inside to the outside, thereby realizing the connection between the wire winding drum and the whole device. Not only can the specifications of more wire winding drums be adapted by adjusting the spacing of the inner support plates 105, but this connection and limiting method can also ensure the stability of the wire winding drum during the wire winding operation.
[0024] Furthermore, each linkage mechanism includes a first linkage rod 106 and a second linkage rod 107 hinged together in the middle. One end of the first linkage rod 106 is rotatably connected to a corresponding first connecting block 108. The first connecting block 108 is integrally disposed on the end of the surface of the corresponding inner support plate 105 facing the main rod 101. The other end of the first linkage rod 106 is rotatably connected to a corresponding second connecting block 109. The second connecting block 109 is integrally disposed on the outer wall of the sliding sleeve 102 away from the connecting block 2. One end of the second linkage rod 107 is rotatably connected to a corresponding third connecting block 110. The third connecting block 110 is integrally disposed on the outer wall of the main rod 101 near the connecting block 2. A connecting slide rod 111 is integrally disposed on the other end of the second linkage rod 107. The connecting slide rod 111 is slidably connected in a corresponding slide groove 112. The slide groove 112 is opened on one side surface of a fourth connecting block 113. The fourth connecting block 113 is integrally disposed on the other end of the surface of the corresponding inner support plate 105 facing the main rod 101.
[0025] When the sliding sleeve 102 slides independently relative to the main rod 101, it drives one end of several first connecting rods 106 to move synchronously, thereby changing the angle of the first connecting rods 106. At this time, the inner support plate 105 moves closer to or further away from the main rod 101 according to the direction of movement of the sliding sleeve 102. This movement then drives one end of the second connecting rod 107 to move, so that the angle of the second connecting rod 107 can change synchronously with that of the first connecting rod 106. When the angle between the first linkage 106 and the second linkage 107 along the extension direction of the main rod 101 decreases, the inner support plate 105 gradually moves closer to the main rod 101, and the spacing between all the inner support plates 105 decreases accordingly. Conversely, when the angle between the first linkage 106 and the second linkage 107 along the extension direction of the main rod 101 increases, the inner support plate 105 gradually moves away from the main rod 101, and the spacing between all the inner support plates 105 increases accordingly. The spacing between several inner support plates 105 can be adjusted by the different sliding directions and sliding distances of the sliding sleeve 102.
[0026] Furthermore, each inner support plate 105 is an arc-shaped structure coaxial with the main rod 101 and the sliding sleeve 102, and an anti-slip pad is provided on the side surface away from the main rod 101.
[0027] Each inner support plate 105 is designed as an arc-shaped structure coaxial with the main rod 101 and the sliding sleeve 102 to better fit the outer peripheral wall of the winding drum insertion hole. Anti-slip pads, typically made of high-friction rubber, are attached to the side of the inner support plate 105 away from the main rod 101. During winding, the inner support plate 105 tightly and circumferentially holds the winding drum, and the anti-slip pads fully contact the inner wall of the winding drum insertion hole, using friction to resist the rotational inertia of the winding drum and external forces. For example, during high-speed winding, even if the winding drum experiences vibration or torque changes, the anti-slip pads effectively prevent it from sliding relative to the inner support plate 105, ensuring the uniformity and continuity of the winding.
[0028] Furthermore, a turntable 301 coaxially arranged with the main rod 101 is rotatably mounted on one side surface of the mounting base 3. Several connecting rods 302 are fixedly connected between one side surface of the turntable 301 and the side surface of the connecting block 2 away from the main rod 101. The turntable 301 is connected to the drive mechanism.
[0029] A turntable 301, coaxial with the main rod 101, is rotatably mounted on one side of the mounting base 3. The turntable 301 is fixedly connected to the connecting block 2 via several connecting rods 302. Thus, when the drive mechanism drives the turntable 301 to rotate, the turntable 301 drives the connecting block 2 and the adjustable sleeve rod 1 to rotate synchronously around the axis of the main rod 101 via the connecting rods 302. This, in turn, causes the connecting block 2 and the adjustable sleeve rod 1 to drive the winding drum to rotate smoothly in coordination with the unwinding speed, achieving the winding of glass fiber.
[0030] Furthermore, the drive mechanism includes a gear ring 303 integrally disposed on the outer wall of the turntable 301. The turntable 301 is connected to a gear 304 on one side through the gear ring 303. The gear 304 is fixedly sleeved on one end of the output shaft of the first motor 305. The first motor 305 is fixedly mounted on one side surface of the mounting base 3.
[0031] The gear 304 of the drive mechanism is fixedly sleeved on one end of the output shaft of the first motor 305, and the first motor 305 is fixedly mounted on one side surface of the mounting base 3. The gear 304 meshes with the gear ring 303 on the outer wall of the turntable 301. During the production process, the speed and direction parameters of the first motor 305 are set by the control system (such as a PLC controller) according to the type, specifications, and production plan of the glass fiber. When the winding operation is started, the first motor 305 operates according to the set parameters, driving the gear 304 to rotate, and the gear 304 drives the turntable 301 to rotate, thereby realizing precise speed adjustment and reversal of the winding drum.
[0032] Please see Figure 1 The mounting base 3 is rotatably mounted on the mounting base 4. The mounting base 4 is also equipped with a drive device for driving the adjustable sleeve rod 1, the connecting block 2 and the mounting base 3 to rotate independently relative to the mounting base 4.
[0033] Mounting base 3 is rotatably mounted on mounting base 4. When the driving device drives the mounting base 3 to rotate independently relative to mounting base 4, the angle and orientation of the adjustable sleeve 1, connecting block 2, and mounting base 3 as a whole can be adjusted. In some special production scenarios, such as when it is necessary to wind the wire spool at multiple angles or avoid obstacles around the equipment during the wire winding process, the driving device can be activated to rotate the mounting base 3 to a suitable angle before the wire winding operation is performed. This reduces limitations during use.
[0034] Furthermore, the mounting base 4 includes a base plate 401. Several mounting holes are provided through one side surface of the base plate 401. Brackets 402 are fixedly mounted on both sides of the upper surface of the base plate 401. One end of a rotating shaft 403 is rotatably mounted on the opposite side surface of the two brackets 402. One end of one rotating shaft 403 is fixedly connected to one end of the output shaft of the second motor 404 through a through hole provided on the side surface of the corresponding bracket 402. The second motor 404 is fixedly mounted on the side surface of the corresponding bracket 402. The mounting base 3 is fixedly connected between the other ends of the two rotating shafts 403. The extension direction of the two rotating shafts 403 is perpendicular to the extension direction of the main rod 101.
[0035] The mounting base 4 has several through-holes in its base plate 401 for fixing it to the workbench of the production equipment using bolts or other connectors. Supports 402 on both sides of the upper surface of the base plate 401 provide mounting support points for the rotating shaft 403. One end of one of the rotating shafts 403 is fixedly connected to the output shaft of a second motor 404, which is fixed to one side of the support 402. When it is necessary to rotate the mounting base 3, the second motor 404 is started, and power is transmitted to the mounting base 3 through the rotating shaft 403, achieving precise rotation control of the mounting base 3. During production, the angle and orientation of the mounting base 3 can be adjusted at any time according to changes in the process.
[0036] Working Principle: First, according to the specifications of the winding spool, rotating the knob 104 drives the adjusting screw 103 to rotate, causing the sliding sleeve 102 to slide relative to the main rod 101. This, through a linkage mechanism, causes the inner support plate 105 to adjust its spacing. The anti-slip pads on the inner support plate 105 ensure the stability of the winding spool after installation. During winding operations, the first motor 305 operates according to the parameters set by the control system, driving the gear 304 to rotate. The gear 304 meshes with the gear ring 303 of the turntable 301, causing the turntable 301 to rotate. This, in turn, via the connecting rod 302, causes the connecting block 2 and the adjustable sleeve rod 1 to drive the winding spool to rotate smoothly in coordination with the unwinding speed, achieving glass fiber winding. In special production scenarios, the second motor 404 starts, transmitting power via the rotating shaft 403 to the mounting base 3, causing the adjustable sleeve rod 1, connecting block 2, and mounting base 3 to rotate relative to the mounting base 4. This satisfies requirements such as multi-angle winding or obstacle avoidance, achieving an efficient and flexible glass fiber winding production process.
[0037] It should be noted that the specific model and specifications of the first motor 305 and the second motor 404 need to be selected and determined according to the actual specifications of the device. The specific selection calculation method adopts the existing technology in this field, so it will not be described in detail.
[0038] The power supply and operating principle of the first motor 305 and the second motor 404 are clear to those skilled in the art and will not be described in detail here.
[0039] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.
Claims
1. An adjustable glass fiber winding device, characterized in that, The device includes an adjustable sleeve rod, which comprises a main rod body and a sliding sleeve slidably fitted onto the outside of the main rod body. Several annularly distributed inner support plates are coaxially arranged on the outside of the main rod body and the sliding sleeve. Each inner support plate is connected to the outer wall of the main rod body and the sliding sleeve via a corresponding linkage mechanism. Adjustment and limiting mechanisms are provided inside the main rod body and the sliding sleeve. One end of the main rod body is fixedly connected to one side surface of a connecting block. The connecting block is rotatably connected to a mounting base. The mounting base is equipped with a drive mechanism for independently rotating the adjustable sleeve rod and the connecting block.
2. The adjustable glass fiber winding device as described in claim 1, characterized in that: The adjustment and limiting mechanism includes a threaded hole through one end of the main rod body, an adjusting screw is threaded into the threaded hole, one end of the adjusting screw is rotatably connected to the inner wall of one end of the sliding sleeve, and the other end of the adjusting screw extends to the other side of the connecting block through an extension hole on one side of the connecting block and is fixedly connected to a knob.
3. The adjustable glass fiber winding device as described in claim 1, characterized in that: Each of the linkage mechanisms includes a first linkage rod and a second linkage rod hinged together at the middle. One end of the first linkage rod is rotatably connected to a corresponding first connecting block. The first connecting block is integrally disposed on the end of the surface of the corresponding inner support plate facing the main rod. The other end of the first linkage rod is rotatably connected to a corresponding second connecting block. The second connecting block is integrally disposed on the outer wall of the sliding sleeve away from the connecting block. One end of the second linkage rod is rotatably connected to a corresponding third connecting block. The third connecting block is integrally disposed on the outer wall of the main rod near the connecting block. A connecting slide rod is integrally disposed on the other end of the second linkage rod. The connecting slide rod is slidably connected in a corresponding slide groove. The slide groove is opened on one side surface of a fourth connecting block. The fourth connecting block is integrally disposed on the other end of the surface of the corresponding inner support plate facing the main rod.
4. The adjustable glass fiber winding device as described in claim 1, characterized in that: Each of the inner support plates is an arc-shaped structure coaxial with the main rod and the sliding sleeve, and an anti-slip pad is provided on the side surface away from the main rod.
5. The adjustable glass fiber winding device as described in claim 1, characterized in that: A turntable coaxially arranged with the main rod is rotatably mounted on one side surface of the mounting base. Several connecting rods are fixedly connected between one side surface of the turntable and the side surface of the connecting block away from the main rod. The turntable is connected to the drive mechanism.
6. The adjustable glass fiber winding device as described in claim 5, characterized in that: The drive mechanism includes a gear ring integrally disposed on the outer wall of the turntable. The turntable is connected to a gear on one side through the gear ring. The gear is fixedly sleeved on one end of the output shaft of the first motor. The first motor is fixedly mounted on one side surface of the mounting base.
7. The adjustable glass fiber winding device as described in claim 1, characterized in that: The mounting base is rotatably mounted on the mounting base, and the mounting base is also equipped with a drive device for driving the adjustable sleeve rod, connecting block and mounting base as a whole to rotate independently relative to the mounting base.
8. The adjustable glass fiber winding device as described in claim 7, characterized in that: The mounting base includes a base plate with several mounting holes through one side surface. Brackets are fixedly mounted on both sides of the upper surface of the base plate. One end of a rotating shaft is rotatably mounted on the opposite side surface of two brackets. One end of one of the rotating shafts is fixedly connected to one end of the output shaft of a second motor through a through hole on the side surface of the corresponding bracket. The second motor is fixedly mounted on the side surface of the corresponding bracket. The mounting base is fixedly connected between the other ends of the two rotating shafts. The extension direction of the two rotating shafts is perpendicular to the extension direction of the main rod.