Adjustable isolation device

By installing adjustable galvanized steel plate partitions in the spinning machine, the problem of isolation between spindles is solved, improving yarn quality and operational safety, and avoiding contamination from wool of different colors.

CN224148248UActive Publication Date: 2026-04-21ZHANGJIAGANG YANGTSE SPINNING CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
ZHANGJIAGANG YANGTSE SPINNING CO LTD
Filing Date
2025-06-19
Publication Date
2026-04-21

AI Technical Summary

Technical Problem

The lack of isolation between spindles in the doubling machine causes yarn drift, resulting in multiple or fewer strands of yarn, which produces uneven coloring and lint contamination, affecting yarn quality.

Method used

Adjustable galvanized steel plate partitions are installed between the spindles of the paralleling machine. The partitions have a 165° tilt angle and a rounded corner design and are fixed by screws and fixing nuts, making them easy to disassemble and adjust.

Benefits of technology

It effectively prevents yarn drift, improves yarn quality stability, reduces color and lint contamination, and provides a safe working environment.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224148248U_ABST
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Abstract

The utility model discloses an adjustable isolating device, which relates to the technical field of mechanical control in spinning process, and comprises a doubling machine body, a rack is arranged in the doubling machine body, a partition plate is arranged on the rack through a connecting piece, and the partition plate is arranged between spindles, so that the spindles can be separated from each other. The quality problems of different-color wool pollution, multi-strand yarn, few-strand yarn and the like caused by yarn drifting are completely eradicated, the quality stability of the yarn is remarkably improved, in addition, due to the detachable and adjustable design of the partition plates, the partition plates can be flexibly adjusted or detached according to different production requirements and operation requirements, convenience and practicability are achieved, normal operation of the doubling process is not affected, and the production efficiency is improved. Due to the design of the corners of the arc-shaped isolation plates, the possibility that operators are injured is effectively reduced, and a safer working environment is provided for a production site.
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Description

Technical Field

[0001] This utility model relates to the field of mechanical control technology in the spinning process, specifically to an adjustable isolation device. Background Technology

[0002] Yarn contamination, multiple strands, and missing strands are common problems in the entire textile industry, especially in the doubling process. Due to defects in doubling machines, there is no isolation between spindles. In the doubling process, the yarn is wound in a balanced manner. Different colored wool or yarn drifts into the separate spindles, forming multiple or missing strands. When the yarn is doubled and twisted, it will cause contamination from different colored wool or multiple or missing strands, leading to claims.

[0003] Therefore, there is an urgent need for an isolation device that can effectively solve the above problems. Utility Model Content

[0004] The purpose of this invention is to provide an adjustable isolation device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] An adjustable isolation device includes: a parallel line machine body, wherein a frame is provided inside the parallel line machine body, and a partition is provided on the frame via a connector.

[0007] Furthermore, the connector includes three screws, which are respectively disposed on the bottom surface of the partition. The frame has three mounting holes, and the three screws pass through the mounting holes of the frame and are used to install the partition on the frame by three fixing nuts.

[0008] Furthermore, the two apex corners of the partition are provided with rounded corners, the radius of which is ≥5mm.

[0009] Furthermore, the partition is made of galvanized steel sheet, with a height of 50cm and a width of 56cm.

[0010] Furthermore, the partition has a 165° tilt angle.

[0011] Furthermore, the three mounting holes on the frame are 10mm in diameter.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. By setting partitions between spindles, the problem of uneven coloring and quality issues such as multiple strands or insufficient strands caused by yarn drift is eliminated, significantly improving the quality stability of the yarn.

[0014] 2. The detachable and adjustable design of the partition allows it to be flexibly adjusted or disassembled according to different production needs and operational requirements, which is convenient and practical and does not affect the normal operation of the parallel production line process.

[0015] 3. The rounded corner design of the isolation panel effectively reduces the possibility of injury to operators, providing a safer working environment for the production site. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the bottom structure of the frame of this utility model;

[0018] Figure 3 This is a schematic diagram of the overall structure of the partition of this utility model;

[0019] Figure 4 This utility model Figure 3 Enlarged structural diagram at point A in the middle.

[0020] In the diagram: 1. Main body of the parallel line machine; 2. Frame; 3. Partition plate; 4. Screw; 5. Fixing nut. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] In one typical implementation of this application, please refer to Figures 1-4 As shown, an adjustable isolation device includes: a parallel line machine body 1, a frame 2 is provided inside the parallel line machine body 1, and a partition 3 is provided on the frame 2 through a connector.

[0023] The connector includes three screws 4, which are respectively set on the bottom surface of the partition 3. The frame 2 has three mounting holes. The three screws 4 pass through the mounting holes of the frame 2 and the partition 3 is installed on the frame 2 by three fixing nuts 5.

[0024] Based on the above features, if it is necessary to fix the partition 3 to the frame 2, adjust it to the required height, insert the three screws 4 through the mounting holes of the frame 2, and then tighten the fixing nut 5. If it is necessary to disassemble, loosen the fixing nut 5, remove the partition 3 and store it for future use.

[0025] The two top corners of the partition 3 are rounded with a radius of ≥5mm. By grinding the two corners of the partition 3 into a rounded shape, the hands are prevented from being cut during operation, thus reducing safety hazards.

[0026] Partition 3 is made of galvanized steel sheet, with a height of 50cm and a width of 56cm.

[0027] The partition 3 has a 165° tilt angle. The 165° tilt angle of the partition 3 does not affect the loading and unloading of the cylinder, which is suitable for operational needs. It effectively separates the connection between the ingots. It is detachable, adjustable, flexible and convenient.

[0028] The three mounting holes on frame 2 are 10mm.

[0029] Working principle:

[0030] In use, first, according to the positions of the three 10mm mounting holes on the frame 2 of the spinning machine body 1, place the three screws 4 on the corresponding positions on the bottom surface of the partition plate 3, ensuring that the screws 4 can pass smoothly through the mounting holes of the frame 2. Next, place the partition plate 3 on the frame 2, adjust the height of the partition plate 3 to a suitable position, and then tighten the three fixing nuts 5 to fix the partition plate 3 on the frame 2. The galvanized steel plate partition plate 3 with a height of 50cm and a width of 56cm is then installed. Because the partition plate 3 has a 165° tilt angle, it will not obstruct the operation when winding and unwinding the bobbins, and at the same time, it can effectively separate the connection between spindles, preventing the yarn from drifting to other spindles, thereby avoiding problems such as multi-strand or short-strand yarn and discolored wool contamination. The two top corners of the partition plate 3 are provided with arc corners with a radius of ≥5mm, which can prevent the operator's hands from being scratched during installation and use, reducing safety hazards. When maintenance, cleaning, or production layout adjustments are required for the isolation device, simply loosen the fixing nut 5 to easily remove the partition 3, making the operation very convenient.

[0031] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An adjustable isolation device, characterized by: include: The parallel line machine body (1) has a frame (2) inside, and a partition (3) is provided on the frame (2) through a connector. The connector includes screws (4), three screws (4) are provided, which are respectively provided on the bottom surface of the partition (3). The frame (2) has three mounting holes. The three screws (4) pass through the mounting holes of the frame (2) and the partition (3) is installed on the frame (2) by three fixing nuts (5).

2. The adjustable isolation device according to claim 1, characterized in that: The two apex corners of the partition (3) are provided with rounded corners, and the radius of the rounded corners is ≥5mm.

3. An adjustable isolation device according to claim 1, wherein: The partition (3) is made of galvanized steel plate, with a height of 50cm and a width of 56cm.

4. An adjustable isolation device according to claim 1, wherein: The partition (3) has a tilt angle of 165°.

5. An adjustable isolation device according to claim 1, wherein: The three mounting holes on the frame (2) are 10mm.