Y-shaped bobbin tube clamping mechanism for a winding machine

Abstract

The utility model provides a Y type line pipe clamping mechanism for winder relates to winder line pipe clamping technical field, and the one end top of mounting panel is assembled with the loading tray, and the one end bottom of mounting panel is assembled with first connecting plate and second connecting plate, and one side of loading tray is equipped with the feeding plate, first connecting plate and second connecting plate between assembly have the connecting shaft, and the connecting shaft is sleeved with the lapping piece, and the lapping piece bottom rotatable connection has the lapping disc, and the lapping disc bottom assembly has first clamping plate and second clamping plate, the utility model discloses through setting above -mentioned structure, and the lapping piece is sleeved on the connecting shaft, and the lapping piece can rotate around the connecting shaft, and the lapping piece is connected with the driving source through the connecting column, and the driving source can drive the lapping piece to rotate around the connecting shaft in the working process, and then can make the lapping piece and the lapping disc synchronous to the feeding plate direction close, and first clamping plate and second clamping plate are equipped in the lapping disc bottom, and the lapping disc will drive first clamping plate and second clamping plate synchronous rotation, and first clamping plate and second clamping plate are used for the clamping of A type line pipe.

Description

Technical Field

[0001] This utility model relates to the field of cable clamping technology for winding machines, and more specifically, to a Y-type cable clamping mechanism for winding machines. Background Technology

[0002] Winding machines are key equipment in the textile industry used to wind yarn into bobbins. Their core functions include connecting small-capacity yarn bobbins into large-capacity bobbins and removing yarn defects through a yarn clearing device, significantly improving fabric appearance quality and the efficiency of subsequent processes. Modern automatic winding machines employ electronic yarn clearers, closed-loop tension control, and intelligent yarn guiding technology, achieving winding speeds up to 2000 m / min. They support knotless yarn and fixed-length bobbin production and are suitable for various yarns such as cotton, wool, and synthetic fibers. The Y-shaped bobbin used in winding machines is a special bobbin designed specifically for yarn winding. Its Y-shaped structure achieves uniform distribution through three branches, working in conjunction with the roller unit and drive system to ensure tight winding and smooth unwinding. This design effectively prevents end-face layer collapse, improves winding efficiency, and is suitable for high-precision winding processes in the textile industry, especially for yarn processing scenarios requiring stable unwinding and high-density winding.

[0003] However, the existing Y-type tube clamping mechanism for winding machines has the following problems during use:

[0004] 1. The clamping structure cannot achieve automatic opening and closing;

[0005] 2. The clamping structure cannot achieve automatic clamping.

[0006] In summary, existing Y-type tube clamping mechanisms for winding machines have the problem of not being able to achieve automatic opening and closing and automatic clamping. To address this, a new Y-type tube clamping mechanism for winding machines is disclosed. Utility Model Content

[0007] The purpose of this invention is to overcome the shortcomings of existing technology and provide a Y-type conduit clamping mechanism for winding machines. This Y-type conduit clamping mechanism for winding machines utilizes an overlapping member that can rotate, thereby enabling automatic opening and closing and automatic clamping of the clamping structure.

[0008] To achieve the above objectives, the present invention adopts the following technical solution: a Y-shaped wire tube clamping mechanism for a winding machine, comprising a first mounting plate, a second mounting plate at the bottom of the first mounting plate, a connecting column between the first mounting plate and the second mounting plate, and an overlapping member rotatably connected to the connecting column;

[0009] The outer wall of the lap joint is fitted with a first clamping plate, and a second clamping plate is rotatably connected to one side of the first clamping plate on the lap joint.

[0010] The top of the connector is provided with a connecting post at the end away from the first clamping plate, and the connecting post is used to connect the drive source.

[0011] Preferably, the driving source is a driving cylinder, the movable end of the driving cylinder is rotatably connected to the connecting member, and the fixed end of the driving cylinder is mounted on the first mounting plate.

[0012] Preferably, the top of the second clamping plate is provided with a movable shaft near the end of the overlapping member, and the movable shaft is rotatably connected to the overlapping member.

[0013] Preferably, the second clamping plate has a pressing block at one end near the overlapping member, and a limiting plate is fixed on the connecting column on the inner side of the overlapping member.

[0014] Preferably, the extrusion block and the limiting plate are at the same horizontal height.

[0015] Preferably, a spring is fitted between the second clamping plate and the first clamping plate.

[0016] Preferably, both the second clamping plate and the first clamping plate have through holes for assembling the spring.

[0017] Preferably, the lap joint is rotatably connected to the connecting column via a bearing, and the connecting column is snapped between the first mounting plate and the second mounting plate.

[0018] Preferably, the first clamping plate and the overlapping member are detachably connected by bolts.

[0019] Compared with the prior art, the beneficial effects of this utility model's technical solution are:

[0020] This utility model provides a Y-type conduit clamping mechanism for a winding machine. A first mounting plate and a second mounting plate are installed on the frame of the winding machine. The overlapping member is rotatably connected to the connecting column through its internal structure. This connection method allows the overlapping member to rotate around the connecting column as an axis. The overlapping column serves as a power transmission interface and can be connected to an external drive source. When the drive source starts working, it applies a force to the overlapping column through a pushing and pulling action. This force is converted into a torque that causes the overlapping member to rotate around the connecting column. Since both the first clamping plate and the second clamping plate are assembled on the overlapping member, when the overlapping member rotates, it will drive the two clamping plates to rotate synchronously. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0022] Figure 2 This is a schematic diagram of the overall structure of this utility model;

[0023] Figure 3A schematic diagram of the overall structure of this utility model without the first mounting plate;

[0024] Figure 4 This is a schematic diagram of the lap joint structure of the present invention;

[0025] Figure 5 This is a schematic diagram of the Y-shaped conduit structure of this utility model.

[0026] Wherein: 10, first mounting plate; 101, connecting column; 1011, limiting plate; 20, second mounting plate; 30, overlapping piece; 301, first clamping plate; 302, movable shaft; 303, second clamping plate; 304, spring; 305, pressing block; 306, overlapping column; 40, driving cylinder. Detailed Implementation

[0027] The present invention will be further described below with reference to specific embodiments. The accompanying drawings are for illustrative purposes only, representing schematic diagrams rather than actual physical objects, and should not be construed as limiting the present invention. To better illustrate the embodiments of the present invention, some components in the drawings may be omitted, enlarged, or reduced, and do not represent the actual product dimensions. It is understandable to those skilled in the art that some well-known structures and their descriptions may be omitted in the drawings.

[0028] Example 1

[0029] like Figure 1-5 As shown, this utility model provides a Y-shaped wire clamping mechanism for a winding machine, including a first mounting plate 10, a second mounting plate 20 at the bottom of the first mounting plate 10, a connecting post 101 between the first mounting plate 10 and the second mounting plate 20, and an overlapping member 30 rotatably connected to the connecting post 101; a first clamping plate 301 is fitted on the outer wall of the overlapping member 30, and a second clamping plate 303 is rotatably connected to one side of the first clamping plate 301 on the overlapping member 30; an overlapping post 306 is provided at the top of the overlapping member 30 away from the first clamping plate 301, and the overlapping post 306 is used to connect a drive source.

[0030] The present invention relates to a Y-type wire clamping mechanism for a winding machine. The first mounting plate 10 and the second mounting plate 20 are mounted on the frame of the winding machine. The overlapping member 30 is rotatably connected to the connecting column 101 through its internal structure. This connection method allows the overlapping member 30 to rotate around the connecting column 101. The overlapping column 306 serves as a power transmission interface and can be connected to an external drive source (such as a cylinder, motor, or hydraulic cylinder). When the drive source starts working, it applies a force to the overlapping column 306 through a pushing and pulling action. This force is converted into a torque that causes the overlapping member 30 to rotate around the connecting column 101. Since the first clamping plate 301 and the second clamping plate 303 are both assembled on the overlapping member 30, when the overlapping member 30 rotates, it will drive the two clamping plates to rotate synchronously.

[0031] Furthermore, in another embodiment, the driving source is a driving cylinder 40, the movable end of the driving cylinder 40 is rotatably connected to the connecting member 30, and the fixed end of the driving cylinder 40 is mounted on the first mounting plate 10.

[0032] When the drive cylinder 40 starts working, its movable end will extend and retract. Since the movable end of the drive cylinder 40 is rotatably connected to the connecting member 30, this connection method allows the movable end to rotate relative to the connecting member 30 during the extension and retraction process, so as to adapt to the rotational movement of the connecting member 30. As the connecting member 30 rotates, the first clamping plate 301 and the second clamping plate 303 mounted on it will also rotate synchronously. At the same time, the fixed end of the drive cylinder 40 is mounted on the first mounting plate 10, which ensures the stability of the drive cylinder 40 during the working process, and can accurately transmit the driving force to the connecting member 30, thus ensuring the reliable operation of the entire structure.

[0033] Furthermore, in another embodiment, the top of the second clamping plate 303 is provided with a movable shaft 302 near the end of the overlapping member 30, and the movable shaft 302 is rotatably connected to the overlapping member 30.

[0034] The second clamping plate 303 can rotate flexibly around the movable shaft 302, thereby better cooperating with the first clamping plate 301 to achieve the clamping action of the Y-shaped conduit. At the same time, the setting of the movable shaft 302 improves the stability and accuracy of the movement of the second clamping plate 303. During the rotation, the movable shaft 302 can effectively reduce the friction and wear between the second clamping plate 303 and the connecting piece 30, extending the service life of the components. Moreover, the rotational connection method of the movable shaft 302 can also adapt to different working environments and working requirements. For example, under different clamping forces and angles, it can ensure the normal rotation and reliable operation of the second clamping plate 303.

[0035] Furthermore, in another embodiment, the second clamping plate 303 is provided with a pressing block 305 near one end of the overlapping member 30, and a limiting plate 1011 is fixed on the connecting column 101 on the inner side of the overlapping member 30, with the pressing block 305 and the limiting plate 1011 at the same horizontal height.

[0036] When the overlapping member 30 drives the second clamping plate 303 to rotate, the pressing block 305 will move closer to or further away from the limiting plate 1011 as the second clamping plate 303 moves. When it is necessary to clamp the Y-shaped conduit, the driving cylinder 40 pushes the overlapping member 30 to rotate, and the pressing block 305 gradually moves closer to the limiting plate 1011 until the two contact and generate a certain pressing force. This pressing force can cause the second clamping plate 303 to rotate, thereby separating the second clamping plate 303 from the first clamping plate 301. The design of the pressing block 305 and the limiting plate 1011 at the same horizontal height makes the contact between the two more uniform and stable.

[0037] Furthermore, in another embodiment, a spring 304 is assembled between the second clamping plate 303 and the first clamping plate 301. Both the second clamping plate 303 and the first clamping plate 301 have through holes for assembling the spring 304.

[0038] The function of spring 304 is to provide elastic restoring force for the second clamping plate 303 and the first clamping plate 301. When the drive cylinder 40 pushes the overlapping member 30 to rotate, the squeezing block 305 contacts the limiting plate 1011 to generate squeezing force, causing the second clamping plate 303 to rotate and separate from the first clamping plate 301. At this time, spring 304 will be stretched and store elastic potential energy. When the clamping operation of the Y-shaped tube is completed, the drive cylinder 40 returns to its original position, the overlapping member 30 rotates in the opposite direction, and the squeezing block 305 moves away from the limiting plate 1011. At this time, spring 304 releases elastic potential energy, pulling the second clamping plate 303 closer to the first clamping plate 301 until the two are closed, realizing the stable clamping of the Y-shaped tube. This design of spring 304 makes the opening and closing operation of the entire winding machine's Y-shaped tube clamping mechanism more flexible and efficient. The elastic coefficient of spring 304 can be adjusted according to actual needs to adapt to the clamping requirements of Y-shaped tubes of different specifications and materials.

[0039] Furthermore, in another embodiment, the lap joint 30 is rotatably connected to the connecting post 101 via a bearing, and the connecting post 101 is snapped between the first mounting plate and the second mounting plate 20.

[0040] The lap joint 30 can rotate flexibly on the connecting column 101, providing stable support and a reliable rotational foundation for subsequent clamping actions. At the same time, the connecting column 101 is snapped between the first mounting plate and the second mounting plate 20, making the entire structure more compact and stable. In actual operation, this stable structure can effectively reduce positional deviation caused by vibration or external force interference, ensuring the normal operation of the Y-type wire tube clamping mechanism for the winding machine. Moreover, the bearing connection reduces the friction of the lap joint 30 during rotation, improves the smoothness of rotation, and thus improves the working efficiency of the entire mechanism.

[0041] Furthermore, in another embodiment, the first clamping plate 301 and the overlapping member 30 are detachably connected by bolts.

[0042] During daily use, if the first clamping plate 301 is worn or damaged, it can be easily and quickly removed from the connecting piece 30 for replacement without replacing the entire clamping mechanism, effectively reducing maintenance costs and repair difficulty. On the other hand, when it is necessary to clamp Y-type conduits of different specifications, the first clamping plate 301 can be quickly replaced according to actual needs, improving the versatility and applicability of the Y-type conduit clamping mechanism for the winding machine. Furthermore, the bolt connection ensures the stability and reliability of the connection between the first clamping plate 301 and the connecting piece 30. During the process of the spring 304 pulling the second clamping plate 303 closer to the first clamping plate 301 to clamp the Y-type conduit, there will be no loosening or displacement due to an unstable connection, thus ensuring the accuracy and stability of the entire clamping action and further improving the working performance and efficiency of the Y-type conduit clamping mechanism for the winding machine.

[0043] Working principle: When it is necessary to clamp the Y-shaped conduit, the drive cylinder 40 starts to work, and its movable end extends to apply a pulling force to the overlapping column 306, causing the overlapping part 30 to rotate around the connecting column 101. Since the first clamping plate 301 and the second clamping plate 303 are assembled on the overlapping part 30, they will rotate synchronously with the rotation of the overlapping part 30. At this time, the pressing block 305 gradually approaches the limiting plate 1011 as the second clamping plate 303 rotates. When the pressing block 305 contacts the limiting plate 1011 and generates a pressing force, it will cause the second clamping plate 303 to rotate around the movable shaft 302, thereby separating the second clamping plate 303 from the first clamping plate 301. At the same time, the spring 304 is stretched and stores elastic potential energy.

[0044] When the Y-shaped conduit is placed in the appropriate position, the movable end of the drive cylinder 40 pushes outward, the overlapping piece 30 rotates around the connecting column 101, and the squeezing block 305 moves away from the limiting plate 1011 as the second clamping plate 303 rotates. The spring 304 releases its elastic potential energy, pulling the second clamping plate 303 closer to the first clamping plate 301 until the two are closed, thus achieving stable clamping of the Y-shaped conduit.

[0045] Throughout the entire operation, the lap joint 30 is rotatably connected to the connecting column 101 via a bearing, which reduces friction during rotation, making rotation smoother and improving work efficiency. At the same time, the connecting column 101 is snapped between the first mounting plate and the second mounting plate 20, ensuring the compactness and stability of the entire structure and reducing positional displacement caused by vibration or external force interference. Moreover, the first clamping plate 301 and the lap joint 30 are detachably connected by bolts, which facilitates the replacement of worn or damaged first clamping plate 301. It also allows for quick replacement of the appropriate first clamping plate 301 according to different specifications of Y-type conduits, improving the versatility and applicability of the mechanism.

[0046] Unless otherwise specified, in this utility model, terms such as "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the terms used to describe orientation or positional relationships in this utility model are for illustrative purposes only and should not be construed as limiting this utility model. For those skilled in the art, the specific meaning of the above terms can be understood in conjunction with the accompanying drawings and according to the specific circumstances.

[0047] Unless otherwise expressly specified and limited, the terms "set up," "connected," and "linked" in this utility model should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0048] Finally, it should be noted that the above specific embodiments are only used to illustrate the technical solution of this utility model and not to limit it. Although this utility model has been described in detail with reference to examples, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications and substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A Y-type conduit clamping mechanism for a winding machine, comprising a first mounting plate (10), characterized in that: The bottom of the first mounting plate (10) is provided with a second mounting plate (20), and a connecting post (101) is provided between the first mounting plate (10) and the second mounting plate (20). A lap joint (30) is rotatably connected to the connecting post (101). The outer wall of the lap joint (30) is fitted with a first clamping plate (301), and a second clamping plate (303) is rotatably connected to one side of the first clamping plate (301) on the lap joint (30). The top of the lap joint (30) is provided with a lap post (306) at the end away from the first clamping plate (301), and the lap post (306) is used to connect the drive source.

2. The Y-type conduit clamping mechanism for a winding machine according to claim 1, characterized in that: The driving source is a driving cylinder (40), the movable end of the driving cylinder (40) is rotatably connected to the connecting piece (30), and the fixed end of the driving cylinder (40) is mounted on the first mounting plate (10).

3. The Y-type conduit clamping mechanism for a winding machine according to claim 1, characterized in that: The second clamping plate (303) has a movable shaft (302) at one end near the overlapping member (30) and the movable shaft (302) is rotatably connected to the overlapping member (30).

4. The Y-type conduit clamping mechanism for a winding machine according to claim 1, characterized in that: The second clamping plate (303) has a pressing block (305) at one end near the overlapping member (30), and a limiting plate (1011) is fixed on the connecting column (101) on the inner side of the overlapping member (30).

5. The Y-type conduit clamping mechanism for a winding machine according to claim 4, characterized in that: The extrusion block (305) and the limiting plate (1011) are at the same horizontal height.

6. The Y-type conduit clamping mechanism for a winding machine according to claim 1, characterized in that: A spring (304) is fitted between the second clamping plate (303) and the first clamping plate (301).

7. The Y-type conduit clamping mechanism for a winding machine according to claim 6, characterized in that: Both the second clamping plate (303) and the first clamping plate (301) have through holes, which are used for assembling the spring (304).

8. The Y-type conduit clamping mechanism for a winding machine according to claim 1, characterized in that: The lap joint (30) is rotatably connected to the connecting column (101) via a bearing, and the connecting column (101) is snapped between the first mounting plate and the second mounting plate (20).

9. The Y-type conduit clamping mechanism for a winding machine according to claim 1, characterized in that: The first clamp (301) and the overlapping member (30) are detachably connected by bolts.

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