A wool top slubbing apparatus

Abstract

The utility model provides a kind of wool sliver coiling equipment, including coiling machine box, the coiling machine box and cylinder self-change conveyor are adjacent arrangement, two corresponding conveying belts are assembled on cylinder self-change conveyor, and coiling platform is installed, wherein coiling platform is embedded with magnetic chuck, coiling barrel is placed on conveying belt;Support frame is installed and arranged below coiling machine box, two corresponding guide wheels are rotatably installed on the guide frame fixedly installed on the outside upper portion of coiling machine box;Coiling machine box is provided with inlet and discharge port;The utility model realizes the automatic stable conveying and efficient replacement of coiling barrel.Inbuilt motor drive bearing boss rotates, pushing wheel moves coiling barrel according to predetermined path, reduces manual, improves efficiency.Limiting structure ensures that barrel body is stable, arc coiling platform and conveying belt are stably connected, magnetic chuck accurately positions coiling barrel, ensures uniform, high-quality operation.

Description

Technical Field

[0001] This utility model belongs to the field of looping technology, and in particular relates to a looping device for wool slivers. Background Technology

[0002] In the wool textile production process, the wool top coiling equipment is a crucial link. Traditional wool top coiling equipment has several shortcomings. First, the replacement of coiling cans often relies heavily on manual labor, which is inefficient and prone to human error. For example, on busy production lines, manually handling and replacing coiling cans not only consumes manpower but also causes production stoppages, affecting the overall production schedule. Second, the coiling cans lack stability in terms of conveying and positioning. Ordinary conveying devices cannot guarantee that the coiling cans are accurately receiving the coiled strands in the correct position, and the coiling cans are prone to shaking and displacement during conveying, further affecting the coiling effect.

[0003] Therefore, it is essential to invent a wool strip looping device. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model provides a wool top coiling device, including a coiling machine housing, a self-changing conveyor, a conveyor belt, a coiling platform, a magnetic chuck, a coiling drum, a support frame, a guide frame, guide wheels, an inlet, and an outlet. The coiling machine housing and the self-changing conveyor are arranged adjacent to each other. The self-changing conveyor is equipped with two corresponding conveyor belts and the coiling platform is installed on it. The magnetic chuck is embedded in the coiling platform, and the coiling drum is placed on the conveyor belt. A support frame is installed below the coiling machine housing, and two corresponding guide wheels are rotatably installed on a guide frame fixedly installed on the upper part of the coiling machine housing. The coiling machine housing is provided with an inlet and an outlet.

[0005] Preferably, the self-changing conveyor for the cylinder includes an inner limiting platform, an outer limiting frame, conveying rollers, and a drive motor. The inner limiting platform is located inside the outer limiting frame. Two sets of corresponding conveying rollers are rotatably installed between the inner limiting platform and the outer limiting frame. Each set of conveying rollers is equipped with a corresponding conveyor belt. One of the conveying rollers in each set is fixed to the output end of the drive motor fixedly installed outside the outer limiting frame.

[0006] Preferably, the self-changing conveyor for the cylinder further includes a bearing boss, a built-in motor, cross arms, a vertical shaft, and push wheels. The bearing boss is rotatably mounted on one end of the inner limiting platform. The output end of the built-in motor, which is fixedly mounted on the inner side below one end of the inner limiting platform, is fixed to the lower end of the bearing boss. Three cross arms are fixedly mounted on the bearing boss. A vertical shaft is fixedly mounted on the outward extension end of each cross arm. The push wheels are rotatably mounted on both the upper and lower ends of each vertical shaft.

[0007] Preferably, both the inner limiting platform and the outer limiting frame are U-shaped structures, and the ring strip platform is installed between the arc-shaped ends of the inner limiting platform and the outer limiting frame, that is, close to the bearing protrusion.

[0008] Preferably, the coiling platform has an arc-shaped structure, and the two ends of the coiling platform do not contact one end of the two conveyor belts respectively, so that the coiling barrel can smoothly transition from the coiling platform and the conveyor belt onto the other.

[0009] Preferably, the coiled bar can be pushed by the push wheel, and the bottom of the coiled bar is restricted by the inner limiting platform and the outer limiting frame. The inner limiting platform, the outer limiting frame, the coiled bar platform and the conveyor belt together form a complete "U" shaped conveying path.

[0010] Preferably, the bottom of the coiling barrel can be attracted by a magnetic chuck provided on the coiling platform. The magnetic chuck is located below the outlet of the coiling machine housing, and a coiling mechanism is installed inside the coiling machine housing.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] This invention achieves automatic conveying and replacement of coiled sprue barrels by incorporating a self-changing conveyor system, equipped with an inner limiting platform, an outer limiting frame, conveyor rollers, a drive motor, a supporting boss, a built-in motor, a horizontal arm, a vertical shaft, and push wheels. The drive motor rotates the conveyor rollers, which in turn rotates the conveyor belt, smoothly transporting the coiled sprue barrels to the coiling platform. The built-in motor drives the supporting boss to rotate, which in turn drives the push wheels on the horizontal arm and vertical shaft to move the coiled sprue barrels along a predetermined path, greatly improving barrel-changing efficiency, reducing manual intervention, lowering labor intensity, and enhancing overall production efficiency.

[0013] This utility model features an inner limiting platform and an outer limiting frame that restrict the bottom of the coiling drum, ensuring its stability during transport and preventing swaying or displacement. Simultaneously, the coiling platform has an arc-shaped structure, with both ends smoothly connecting to the conveyor belt, allowing for a smooth transition of the coiling drum. A magnetic chuck embedded in the coiling platform is located below the discharge port of the coiling machine housing, firmly adhering and positioning the coiling drum, ensuring precise positioning during coiling and achieving uniform, high-quality coiling operations. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0015] Figure 2 This is a schematic diagram of the bottom structure of this utility model.

[0016] Figure 3This is a partial cross-sectional structural diagram of the conveyor belt and coil platform of this utility model.

[0017] Figure 4 This is a schematic diagram of the structure of the self-changing cylindrical conveyor of this utility model.

[0018] In the picture:

[0019] 1. Coiling machine housing; 2. Self-changing conveyor for cylinder; 2. Inner limiting platform; 21. Outer limiting frame; 22. Conveying roller; 23. Drive motor; 24. Bearing boss; 25. Built-in motor; 26. Horizontal arm; 27. Vertical shaft; 28. Push wheel; 29. ​​Conveyor belt; 3. Coiling platform; 4. Magnetic chuck; 5. Coiling barrel; 6. Support frame; 7. Guide frame; 8. Guide wheel; 9. Inlet; 10. Outlet; 11. Detailed Implementation

[0020] To enable those skilled in the art to better understand the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of the present invention.

[0021] In the description of the embodiments, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., 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 the present invention and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. In the description of the utility model, it should be noted that unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in the present utility model based on the specific circumstances.

[0022] As attached Figure 1 To be continued Figure 4 As shown:

[0023] This utility model provides a wool top coiling device, including a coiling machine housing 1, a self-changing conveyor 2, a conveyor belt 3, a coiling platform 4, a magnetic chuck 5, a coiling drum 6, a support frame 7, a guide frame 8, guide wheels 9, an inlet 10, and an outlet 11. The coiling machine housing 1 and the self-changing conveyor 2 are arranged adjacent to each other. The self-changing conveyor 2 is equipped with two corresponding conveyor belts 3 and the coiling platform 4 is installed thereon. The magnetic chuck 5 is embedded in the coiling platform 4, and the coiling drum 6 is placed on the conveyor belt 3. A support frame 7 is installed below the coiling machine housing 1, and two corresponding guide wheels 9 are rotatably installed on a guide frame 8 fixedly installed on the upper part of the coiling machine housing 1. The coiling machine housing 1 is provided with an inlet 10 and an outlet 11.

[0024] Furthermore, the self-changing cylindrical conveyor 2 includes an inner limiting platform 21, an outer limiting frame 22, conveying rollers 23, and a drive motor 24. The inner limiting platform 21 and the outer limiting frame 22 form the basic frame of the self-changing cylindrical conveyor 2, with the inner limiting platform 21 located inside the outer limiting frame 22. Two sets of corresponding conveying rollers 23 are rotatably mounted between them. The conveying rollers 23 are connected to the inner limiting platform 21 and the outer limiting frame 22 through standard connecting parts such as bearings to ensure smooth rotation. Each set of conveying rollers 23 is equipped with a corresponding conveyor belt 3. The conveyor belt 3 can be made of rubber, which has good flexibility and wear resistance, and can effectively convey the coiled drum 6. One of the conveying rollers 23 in each group is fixed to the output end of the drive motor 24, which is fixedly installed on the outside of the outer limit frame 22, via a coupling. The drive motor 24 is preferably an AC geared motor, which can provide stable and adjustable power output, thereby driving the conveying roller 23 to rotate and realize the cyclic operation of the conveyor belt 3 for the basic conveying of the coiled drum 6. The conveying paths of the two conveyor belts 3 are opposite.

[0025] Furthermore, the self-changing conveyor 2 also includes a support boss 25, a built-in motor 26, cross arms 27, a vertical shaft 28, and a drive wheel 29. The support boss 25 of the self-changing conveyor 2 is rotatably mounted on one end of the inner limiting platform 21. The support boss 25 and the inner limiting platform 21 are connected by a slewing bearing to ensure that the support boss 25 can rotate smoothly. The output end of the built-in motor 26, which is fixedly installed on the inner side below one end of the inner limiting platform 21, is connected to the lower end of the support boss 25 by a key. The built-in motor 26 can be a servo motor to achieve precise angle control. Three cross arms 27 are fixedly installed on the support boss 25 by welding or bolting. The cross arms 27 are made of high-strength aluminum alloy, which reduces the overall weight while ensuring strength. A vertical shaft 28 is fixedly mounted to the outward extension end of the horizontal arm 27 by welding or bolting. Both ends of the vertical shaft 28 are rotatably mounted with push wheels 29 via deep groove ball bearings. The push wheels 29 are made of polyurethane, possessing good elasticity and friction, and can effectively push the coiled bar barrel 6. When the built-in motor 26 operates, it drives the bearing boss 25 to rotate, thereby causing the horizontal arm 27, vertical shaft 28, and push wheels 29 to move synchronously, realizing the pushing and repositioning operation of the coiled bar barrel 6.

[0026] Furthermore, both the inner limiting platform 21 and the outer limiting frame 22 are designed with a "U" shape, which is beneficial for the positioning and conveying guidance of the coiled barrel 6. The coiled platform 4 is installed between the arc-shaped ends of the inner limiting platform 21 and the outer limiting frame 22, and is close to the bearing boss 25. The coiled platform 4 is fixedly connected to the inner limiting platform 21 and the outer limiting frame 22 with bolts to ensure the firmness of the installation. The design of being close to the bearing boss 25 facilitates the smooth transfer of the coiled barrel 6 onto the coiled platform 4 under the action of the push wheel 29, realizing a smooth connection in the conveying process of the coiled barrel 6.

[0027] Furthermore, the coiling platform 4 has an arc-shaped structure, which matches the bottom contour of the coiled drum 6, facilitating its stable placement on the platform. Both ends of the coiling platform 4 do not contact one end of each of the two conveyor belts 3. However, this allows the coiled drum 6 to smoothly transition from the coiling platform 4 and the conveyor belts 3 onto each other, avoiding any jamming or bumps during the transition and ensuring the stability of the coiled drum 6's transport.

[0028] Furthermore, the coiled bar drum 6 can be pushed by the push wheel 29. During rotation, the push wheel 29 contacts the side of the coiled bar drum 6, propelling it forward through friction. The bottom of the coiled bar drum 6 is restricted by the inner limiting platform 21 and the outer limiting frame 22. The "U"-shaped structure of the inner limiting platform 21 and the outer limiting frame 22 limits the coiled bar drum 6 from both sides, preventing lateral displacement during transport. The inner limiting platform 21, the outer limiting frame 22, the coiled bar platform 4, and the conveyor belt 3 together form a complete "U"-shaped transport path. Within this closed path, the coiled bar drum 6 sequentially passes through each component, completing a series of operations including conveying, repositioning, and receiving coiled bars, ensuring the orderliness and stability of the coiled bar drum 6's transport process.

[0029] Furthermore, the bottom of the coiling drum 6 can be attracted by the magnetic chuck 5 set on the coiling platform 4. The magnetic chuck 5 is an electromagnetic chuck, which is fixedly installed on the coiling platform 4 by bolts and is located below the outlet 11 of the coiling machine housing 1. When the coiling drum 6 moves to the designated position on the coiling platform 4, the magnetic chuck 5 is energized to generate magnetic force, firmly attracting and positioning the coiling drum 6, ensuring that the coiling drum 6 is accurately positioned when receiving the wool strips sent from the outlet 11 of the coiling machine housing 1. The coiling machine housing 1 is equipped with a coiling mechanism, which mainly consists of a coiling disc, a transmission device, etc. The coiling disc is connected to a motor through the transmission device. The motor drives the coiling disc to rotate at high speed, coiling the wool strips into the coiling drum 6 according to a specific trajectory, thus completing the coiling operation of the wool strips.

[0030] The working principle is as follows: Wool tops are guided through guide wheels 9 and introduced into the coiling machine housing 1 via inlet 10, where they connect with the coiling device inside. The coiling device starts; prior to this, coiling drums 6 are placed sequentially on one of the conveyor belts 3 of the self-changing conveyor 2. The corresponding drive motor 24 is started, and the AC geared motor outputs stable power, driving one of the conveyor rollers 23 to rotate via a coupling. Since each set of conveyor rollers 23 is equipped with a corresponding conveyor belt 3, and the conveying paths of the two conveyor belts 3 are opposite, the coiling drums 6 placed on the conveyor belts 3 begin to move in different directions.

[0031] When one of the coiled bar drums 6 moves along the conveyor belt 3 to a position close to the support boss 25, the built-in motor 26 starts working. Since the built-in motor 26 is a servo motor, it can precisely control the angle, and its output end drives the support boss 25 to rotate via a key connection. The three horizontal arms 27 fixedly mounted on the support boss 25 rotate synchronously, and the vertical shaft 28 mounted on the outward extension end of the horizontal arm 27 and the drive wheels 29 rotatably mounted at the upper and lower ends of the vertical shaft 28 also move together. During rotation, the drive wheels 29 contact the side of the coiled bar drum 6, utilizing the good elasticity and friction of its polyurethane material to push the coiled bar drum 6 from the conveyor belt 3 onto the coiling platform 4.

[0032] The coiling platform 4 has an arc-shaped structure that matches the bottom contour of the coiling drum 6, ensuring stable placement of the drum 6. The coiling platform 4 is fixedly connected to the inner limiting platform 21 and the outer limiting frame 22 by bolts, located between the arc-shaped ends of the inner limiting platform 21 and the outer limiting frame 22 and close to the bearing boss 25. This facilitates the smooth transfer of the coiling drum 6 under the action of the push wheel 29. Although the two ends of the coiling platform 4 do not contact one end of the two conveyor belts 3, the coiling drum 6 can still smoothly transition between them.

[0033] When the coiling drum 6 moves to the designated position on the coiling platform 4, the electromagnetic chuck 5 installed on the coiling platform 4 is energized to generate magnetic force, firmly attracting and positioning the coiling drum 6. Subsequently, the coiling drum 6, filled with wool tops, moves to another conveyor belt 3, which carries the coiling drum 6 away from the coiling platform 4 and the coiling machine housing 1. At this time, the coiling mechanism inside the coiling machine housing 1 begins to work. The coiling mechanism mainly consists of a coiling disc, a transmission device, etc. The motor drives the coiling disc to rotate at high speed through the transmission device, coiling the wool tops introduced through the inlet 10 into the coiling drum 6 from the outlet 11 along a specific trajectory.

[0034] Throughout the process, the "U"-shaped structure of the inner limiting platform 21 and the outer limiting frame 22 limits the bottom of the coiling drum 6 from both sides, preventing lateral displacement during conveying. Together with the coiling platform 4 and the conveyor belt 3, it forms a complete "U"-shaped conveying path, ensuring that the coiling drum 6 operates orderly and stably in a series of operations including conveying, changing, and receiving coiled wool. When a coiling drum 6 is full of wool tops, the drum self-changing conveyor 2 continues to work, conveying the next empty coiling drum 6 to the coiling platform 4, repeating the above process to achieve continuous and efficient wool top coiling operations.

[0035] Any technical solution that achieves the above-mentioned technical effects by utilizing the technical solution described in this utility model, or by designing a similar technical solution inspired by the technical solution described in this utility model, falls within the protection scope of this utility model.

Claims

1. A wool sliver looping device, characterized in that, The assembly includes a coiling machine housing (1), a self-changing cylinder conveyor (2), a conveyor belt (3), a coiling platform (4), a magnetic chuck (5), a coiling drum (6), a support frame (7), a guide frame (8), guide wheels (9), an inlet (10), and an outlet (11). The coiling machine housing (1) and the self-changing cylinder conveyor (2) are arranged adjacent to each other. The self-changing cylinder conveyor (2) is equipped with two corresponding conveyor belts (3) and the coiling platform (4) is installed thereon. The coiling platform (4) is fitted with... The magnetic chuck (5) and the coiling drum (6) are placed on the conveyor belt (3); a support frame (7) is installed below the coiling machine box (1), and two corresponding guide wheels (9) are rotatably installed on the guide frame (8) fixedly installed on the outside of the coiling machine box (1); the coiling machine box (1) is provided with an inlet (10) and an outlet (11); the cylinder self-changing conveyor (2) includes an inner limiting platform (21), an outer limiting frame (22), a conveying roller (23) and a drive motor (24), the inner limiting platform (21) and the outer limiting frame (22) are provided on the conveyor belt (3); a support frame (7) is installed below the coiling machine box (1), and two corresponding guide wheels (9) are rotatably installed on the guide frame (8) fixedly installed on the outside of the coiling machine box (1); an inlet (10) and an outlet (11) are provided on the coiling machine box (1); the cylinder self-changing conveyor (2) includes an inner limiting platform (21), an outer limiting frame (22), a conveying roller (23) and a drive motor (24), the inner limiting platform (21) and the outer limiting frame (22) are provided on the conveyor belt (3); the magnetic chuck (5) and the coiling drum (6) are placed on the conveyor belt (3); the coiling drum (6) is ... The platform (21) is located inside the outer limiting frame (22). Two sets of corresponding conveying rollers (23) are rotatably installed between the inner limiting platform (21) and the outer limiting frame (22). Each set of conveying rollers (23) is equipped with a corresponding conveying belt (3). One of the conveying rollers (23) in each set is fixed to the output end of the drive motor (24) fixedly installed outside the outer limiting frame (22). The cylinder self-changing conveyor (2) also includes a bearing boss (25), a built-in motor (26), and a cross arm (27). The bearing boss (25) is rotatably mounted on one end of the inner limiting platform (21). The output end of the built-in motor (26) fixedly mounted on the inner side below one end of the inner limiting platform (21) is fixed to the lower end of the bearing boss (25). Three horizontal arms (27) are fixedly mounted on the bearing boss (25). The outward extension end of the horizontal arm (27) is fixedly mounted with the bearing boss (28). The upper and lower ends of each bearing boss (28) are rotatably mounted with the push wheel (29).

2. The wool sliver coiling device as described in claim 1, characterized in that: The inner limiting platform (21) and the outer limiting frame (22) are both "U" shaped structures. The ring platform (4) is installed between the arc-shaped ends of the inner limiting platform (21) and the outer limiting frame (22), that is, close to the bearing boss (25).

3. The wool sliver looping device as described in claim 2, characterized in that: The coil platform (4) is an arc-shaped platform structure. The two ends of the coil platform (4) are not in contact with one end of the two conveyor belts (3), and the coil barrel (6) can smoothly transition from the coil platform (4) and the conveyor belt (3) onto the other.

4. The wool sliver looping device as described in claim 3, characterized in that: The coiled barrel (6) can be pushed by the push wheel (29). The bottom of the coiled barrel (6) is restricted by the inner limiting platform (21) and the outer limiting frame (22). The inner limiting platform (21), the outer limiting frame (22), the coiled platform (4) and the conveyor belt (3) together form a complete "U" shaped conveying path.

5. A wool sliver looping device as described in claim 4, characterized in that: The bottom of the coiling barrel (6) can be attracted by the magnetic chuck (5) set on the coiling platform (4). The magnetic chuck (5) is located below the outlet (11) of the coiling machine box (1). The coiling machine box (1) is equipped with a coiling device mechanism.

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