Yarn carding device

Abstract

The utility model provides a yarn carding device which comprises a carding machine body and further comprises a carding assembly, a driving assembly, a connecting assembly, a rolling assembly and a traction assembly, by arranging a limiting rod and a carding frame, layering processing of yarn is achieved, feeding of different yarn in the same batch can be achieved, and the yarn carding device is simple in structure, convenient to use and high in practicability. Meanwhile, the yarns are limited by arranging limiting rods, the yarns are effectively prevented from falling into the corresponding sawtooth-shaped separation grooves, uneven arrangement of the yarns is avoided, the final web forming quality is higher, the height of a moving roller can be adjusted by arranging a driving air cylinder, rolling of various heights can be met, and the working efficiency is improved. And the application range of the carding device is widened, so that the carding device is more reliable.

Description

Technical Field

[0001] The utility model relates to the technical field of non-woven fabric processing, in particular to a yarn carding device. Background Art

[0002] Patent document CN220723161U discloses a yarn carding and guiding device, which includes a base. On both sides of the top of the base, there are two support plates. Between the two support plates, two guiding rods are rotatably installed. The guiding rod includes a guiding rod main body. At both ends of the guiding rod main body, there are rotating shafts. A number of limiting grooves are evenly distributed on the circumferential side of the guiding rod main body. At the same time, on one side of the guiding rod main body, a plurality of carding structures are detachably and slidably connected. The utility model can adjust the distance between the comb plates and simultaneously card and guide multiple strands of yarn.

[0003] However, the guiding device does not have a height limiting device, and the yarn will move out of the limiting groove. At the same time, the guiding device does not have a traction mechanism, and the traction force on the yarn is relatively low. Therefore, it is necessary to improve such a structure to overcome the above defects. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a yarn carding device to solve the problems raised in the above background art.

[0005] The technical solution adopted by the utility model to solve its technical problems is as follows:

[0006] A yarn carding device includes a carding machine body, and further includes:

[0007] A carding component, which is arranged on one side of the carding machine body, and the carding component traction the yarn;

[0008] A driving component, which is arranged in the carding machine body, and the output end of the driving component is arranged downward;

[0009] A connecting component, which is arranged in the carding machine body, and the connecting component is connected with the driving end of the driving component;

[0010] A rolling component, which is arranged in the connecting component, and the rolling component rolls the yarn;

[0011] A traction component, which is arranged on one side of the carding machine body, and the traction component traction the yarn mesh.

[0012] The utility model is further arranged such that the carding component includes:

[0013] Combing frame, which is arranged on one side of the combing machine body. The combing frame is provided with zigzag separation grooves, and there are two groups of the zigzag separation grooves. The combing frame is provided with mounting holes, and threads are provided in the mounting holes. The yarn is guided and combed by the combing frame;

[0014] Limit rod, which is arranged on the combing frame. The limit rod is provided with an assembly hole adapted to the mounting hole, and threads are provided in the assembly hole. A bolt is provided in the assembly hole, and the bolt is connected to the mounting hole of the combing frame. The yarn is limited by the limit rod.

[0015] The present utility model is further configured that the driving assembly includes:

[0016] Driving cylinders, and there are a pair of driving cylinders. The driving cylinders are symmetrically arranged on the top of the combing machine body respectively. The driving ends of the driving cylinders are arranged downward, and threads are provided at the bottoms of the driving ends of the driving cylinders.

[0017] The present utility model is further configured that a guide rail is arranged in the combing machine body.

[0018] The present utility model is further configured that the connecting assembly includes:

[0019] Connecting bracket, which is connected to the driving end of the driving cylinder through a threaded hole. Guide grooves adapted to the combing machine body are provided on both sides of the connecting bracket. The connecting bracket is guided by the guide grooves, and an installation space is provided in the connecting bracket.

[0020] The present utility model is further configured that the rolling assembly includes:

[0021] Moving roller, which is arranged on the connecting bracket, and the moving roller is driven by the connecting bracket to move up and down;

[0022] Supporting roller, which is arranged below the moving roller.

[0023] The present utility model is further configured that the traction assembly includes:

[0024] First traction roller, which is arranged at the bottom of the combing machine body, and the yarn net is guided by the first traction roller;

[0025] Second traction roller, which is arranged on the top of the first traction roller, and the yarn net is secondarily guided by the second traction roller.

[0026] The advantages of the present utility model are:

[0027] 1. The utility model realizes the hierarchical treatment of yarns by setting the limiting rod and the carding frame, which can realize the feeding of different yarns in the same batch. At the same time, by setting the limiting rod to limit the yarns, it effectively prevents the yarns from falling off into the corresponding serrated separation grooves, resulting in uneven arrangement of the yarns and making the quality of the final web higher.

[0028] 2. The utility model can adjust the height of the moving roller by setting the driving cylinder, so as to meet the rolling requirements of various heights, increase the application range of the carding device, and make the carding device more reliable. Description of the Drawings

[0029] Figure 1 is the front view of the yarn carding device proposed by the utility model.

[0030] Figure 2 is the left view of the yarn carding device proposed by the utility model.

[0031] Figure 3 is the rear view of the yarn carding device proposed by the utility model.

[0032] Figure 4 is one of the structural schematic diagrams of the yarn carding device proposed by the utility model.

[0033] Figure 5 is another structural schematic diagram of the yarn carding device proposed by the utility model.

[0034] Figure 6 is the structural schematic diagram of the connecting bracket proposed by the utility model.

[0035] Numerical reference numerals: carding machine body 100, guide rail 101, carding frame 110, serrated separation groove 111, limiting rod 120, driving cylinder 210, connecting bracket 310, moving roller 410, supporting roller 420, first traction roller 510, second traction roller 520 Detailed Embodiment

[0036] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model. The components of the embodiments of the present utility model described and illustrated herein can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present utility model provided in the drawings is not intended to limit the scope of the present utility model claimed, but merely represents selected embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0037] As Figure 1-6 shown, a yarn carding device proposed by the present utility model includes a carding machine body 100, and further includes a carding component, a driving component, a connecting component, a rolling component, and a traction component. The carding component is arranged on one side of the carding machine body, and the yarn is drawn by the carding component. The driving component is arranged in the carding machine body, and the output end of the driving component is arranged downward. The connecting component is arranged in the carding machine body, and the connecting component is connected to the driving end of the driving component. The rolling component is arranged in the connecting component, and the yarn is rolled by the rolling component. The traction component is arranged on one side of the carding machine body, and the yarn net is drawn by the traction component.

[0038] In this embodiment, the carding component includes a carding frame 110 and a limiting rod 120. The carding frame is arranged on one side of the carding machine body. The carding frame is provided with serrated separation grooves 111. There are two groups of the serrated separation grooves. The carding frame is provided with mounting holes, and threads are provided in the mounting holes. The yarn is guided and carded by the carding frame. The limiting rod is arranged on the carding frame. The limiting rod is provided with assembly holes adapted to the mounting holes. Threads are provided in the assembly holes. Bolts are provided in the assembly holes. The bolts are connected to the mounting holes of the carding frame. The yarn is limited by the limiting rod.

[0039] In this embodiment, the driving component includes driving cylinders 210. There is a pair of the driving cylinders. The driving cylinders are symmetrically arranged on the top of the carding machine body respectively. The driving ends of the driving cylinders are arranged downward. Threads are provided at the bottoms of the driving ends of the driving cylinders.

[0040] In this embodiment, a guide rail 101 is arranged in the carding machine body.

[0041] In this embodiment, the connecting component includes a connecting bracket 310, which is connected to the driving end of the driving cylinder through a threaded hole. Guide grooves adapted to the carding machine body are provided on both sides of the connecting bracket to guide the connecting bracket, and an installation space is provided in the connecting bracket.

[0042] In this embodiment, the rolling component includes a moving roller 410 and a supporting roller 420. The moving roller is arranged on the connecting bracket, and the connecting bracket drives the moving roller to move up and down. The supporting roller is arranged below the moving roller.

[0043] In this embodiment, the traction component includes a first traction roller 510 and a second traction roller 520. The first traction roller is arranged at the bottom of the carding machine body to guide the wire mesh, and the second traction roller is arranged on top of the first traction roller to perform secondary guidance on the wire mesh.

[0044] In the description of the present invention, it should be noted that when terms indicating orientation or positional relationship such as "up", "down", "inside", "outside", "left", "right", etc. appear, they should be understood as based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship when the product of the present invention is normally placed, or the orientation or positional relationship commonly understood by those skilled in the art. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or component referred to must have a specific orientation, be constructed and operated in a specific orientation, so it cannot be understood as a limitation to the present invention. In addition, when terms such as "first" and "second" appear, they are only used for distinguishing descriptions and cannot be understood as indicating or implying relative importance. In the description of the present invention, it should also be noted that unless otherwise clearly specified and limited, terms such as "installation", "setting", "connection", etc. should be understood in a broad sense. 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, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

Claims

1. A yarn combing device, comprising a combing machine body, characterized in that: Also includes: A combing assembly, which is arranged on one side of the combing machine body and is used to pull the yarn; A driving assembly, which is arranged in the combing machine body, and an output end of the driving assembly is arranged downward; A connecting assembly, which is arranged in the carding machine body and connected to the driving end of the driving assembly; A rolling assembly, which is arranged in the connecting assembly and is used to roll the yarn; A traction assembly is arranged at one side of the carding machine body, and the traction assembly is used to pull the yarn net.

2. A yarn combing device according to claim 1, characterized in that: The carding assembly includes: A combing frame, which is arranged on one side of the combing machine body, is provided with a sawtooth separation groove, and the sawtooth separation groove is provided with two groups. The combing frame is provided with a mounting hole, and the mounting hole is provided with a thread, and the combing frame guides and combs the yarn; A limiting rod is arranged on the combing frame, and an assembly hole matched with the mounting hole is arranged on the limiting rod, a thread is arranged in the assembly hole, a bolt is arranged in the assembly hole, and the bolt is connected to the mounting hole of the combing frame, and the yarn is limited by the limiting rod.

3. A yarn combing device according to claim 1, characterized in that: The drive components include: A pair of driving cylinders are provided. The driving cylinders are symmetrically arranged on the top of the carding machine body, the driving ends of the driving cylinders are arranged downward, and the bottoms of the driving ends of the driving cylinders are provided with threads.

4. A yarn combing device according to claim 3, characterized in that: A guide rail is arranged in the carding machine body.

5. A yarn combing device according to claim 4, characterized in that: The connection components include: A connecting bracket is connected to the driving end of the driving cylinder through a threaded hole. Guide grooves adapted to the carding machine body are arranged on both sides of the connecting bracket. The connecting bracket is guided by the guide grooves. An installation space is arranged in the connecting bracket.

6. A yarn combing device according to claim 5, characterized in that: The rolling assembly includes: A moving roller, which is arranged on a connecting bracket and driven by the connecting bracket to move up and down; The supporting roller is arranged below the moving roller.

7. A yarn combing device according to claim 1, characterized in that: The traction kit includes: A first traction roller, which is arranged at the bottom of the carding machine body and guides the yarn web; The second traction roller is arranged on the top of the first traction roller, and the second traction roller guides the yarn mesh for a second time.

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