Lyocell fiber winding machine
By setting up a fiber introduction wheel, winding mechanism and detection mechanism in the Lycel fiber winding machine, the problems of dust pollution and inconvenient thickness detection are solved, dust protection and real-time thickness detection are realized, and the purity of fiber winding is improved. and uniformity of production.
Patent Information
- Application Number
- CN202421159452.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-27
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-05-27
AI Technical Summary
The existing Lycel fiber winding machine is prone to bringing external dust contaminated fibers during the winding process, and it is impossible to detect the fiber thickness of the winding roller in real time, resulting in uneven production and safety hazards.
A Lycel fiber winding machine including a fiber introduction wheel, a winding mechanism and a detection mechanism is designed. The fiber is introduced through the fiber introduction wheel, the winding mechanism winds the fibers, and the baffle is used to block dust. The detection mechanism detects the roll in real time. The fiber thickness of the roll ensures that the winding stops when the roll reaches the standard thickness.
Effectively prevent dust pollution, improve the purity of the fiber, and ensure that the winding results meet the standards through real-time thickness detection, improving the practicality and safety of production.
Smart Images
Figure CN222249545U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of fiber production, in particular to a lyocell fiber winding machine. Background Art
[0002] Winding machines are divided into manual winders, semi-automatic winders and fully automatic winders. During the production process of Lyocell fibers, winders are needed to shape and wind the fibers for subsequent use.
[0003] After searching, a lyocell fiber winding machine is mentioned in the application number CN202211120814.X, including a work installation table, a moisture collection tank, a fiber shaping and cooling device, a transmission screw, a traction ring, a winding device, an anti-static device, a fire equipment storage rack and a fire hydrant. The fiber shaping and cooling device includes a roller, a wind hood and a blower. The winding device includes a rotating motor, a winding roller and an initial fixing groove. The anti-static device includes a water collection tank, a micro-mist spray tray and a pressurized water supply pump. The present invention belongs to the field of fiber production technology, specifically a lyocell fiber winding machine, which effectively solves the problem of uneven winding of the winding machine on the existing market, and the phenomenon that the friction between the fiber and the equipment easily generates static electricity and heat, and there are safety hazards. It is a new type of winding machine for lyocell fiber production.
[0004] Although the above scheme solves the problems mentioned in the background technology, it still has the following shortcomings: when the above-mentioned winding machine is winding the lyocell fiber, dust in the external air is brought into the fiber and wound together with it, causing pollution to the fiber surface; and the fiber thickness on the winding roller cannot be detected during winding, and manual observation is required to see whether the winding thickness meets the requirements, which is rather troublesome. Utility Model Content
[0005] The utility model aims to provide a lyocell fiber winding machine to solve the problems raised in the above background technology.
[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0007] A lyocell fiber winding machine, comprising a winding machine outer shell, wherein fiber introduction wheels are arranged on both sides of the inner side of the winding machine outer shell, a winding mechanism is arranged on one side of the fiber introduction wheel, and a detection mechanism is arranged above the winding mechanism;
[0008] The detection mechanism includes a protective outer shell, baffles are connected to the lower parts of the left and right sides of the protective outer shell, a receiving cavity is provided inside the protective outer shell, and a thickness detection module is provided at the bottom of the protective outer shell on one side;
[0009] The winding mechanism comprises a winding roller for winding the lyocell fiber and a driving motor for driving the winding roller to rotate.
[0010] As a preferred solution of the utility model, the internal space of the accommodating cavity is larger than the overall size of the winding roller, so that the winding roller can be placed inside the accommodating cavity.
[0011] As a preferred solution of the utility model, the thickness detection module adopts an infrared ranging probe, and its irradiation direction is toward the outer surface of the winding roller.
[0012] As a preferred solution of the utility model, a threaded head is provided on the top of the thickness detection module, and the thickness detection module is threadedly connected to the middle position of the bottom of the protective outer shell through the threaded head.
[0013] As a preferred solution of the utility model, a processing module for data processing is fixedly mounted on one side of the shorter side of the protective outer shell, and a communication connection is established between the processing module and the thickness detection module.
[0014] As a preferred solution of the utility model, the baffles are symmetrically distributed on the left and right sides of the protective outer shell, and are designed as an integral whole with the protective outer shell.
[0015] As a preferred solution of the utility model, a cotton wool collecting plate is fixedly installed on the top of the bottom of the outer shell of the winding machine, and the cotton wool collecting plate is located just below the winding mechanism.
[0016] Compared with the prior art, the beneficial effects of the utility model are:
[0017] In the utility model, a lyocell fiber winding machine is provided. When the winding machine is used, the lyocell fibers are introduced into the winding mechanism through the fiber introduction wheels on both sides, and then the lyocell fibers are wound together by the winding mechanism. During the winding process, a baffle is used to block external dust, and during the winding, a detection mechanism is used to detect the thickness of the winding roller in real time, so that the winding is stopped when a certain thickness is wound, so as to meet the production requirements and improve the practicality. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;
[0019] Figure 2 for Figure 1 Schematic diagram of the three-dimensional structure after partial disassembly;
[0020] Figure 3 It is a schematic diagram of the three-dimensional structure of the detection mechanism of the utility model after flipping;
[0021] Figure 4 for Figure 1 Schematic diagram of the structure of the winding mechanism and the detection mechanism.
[0022] In the figure: 1. Winding machine outer shell; 2. Fiber introduction wheel; 3. Winding mechanism; 31. Winding roller; 4. Detection mechanism; 41. Protective outer shell; 42. Baffle; 43. Accommodating cavity; 44. Thickness detection module; 45. Processing module; 5. Cotton wool collecting plate. DETAILED DESCRIPTION
[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.
[0024] In order to facilitate the understanding of the utility model, the utility model will be described more comprehensively with reference to the relevant drawings below. Several embodiments of the utility model are given. However, the utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive.
[0025] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.
[0026] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.
[0027] For examples, see Figure 1-4 , the utility model provides a technical solution:
[0028] A lyocell fiber winding machine comprises an outer shell 1 of the winding machine, wherein both sides of the inner side of the outer shell 1 of the winding machine are provided with fiber introduction wheels 2, a winding mechanism 3 is provided on one side of the fiber introduction wheel 2, the fiber introduction wheel 2 guides external fibers to the winding mechanism 3, the winding mechanism 3 is used to wind the fibers, and a detection mechanism 4 is provided above the winding mechanism 3, the detection mechanism 4 is used to monitor the winding thickness;
[0029] The detection mechanism 4 includes a protective outer shell 41, and baffles 42 are connected to the lower sides of the left and right sides of the protective outer shell 41, and a receiving cavity 43 is opened inside the protective outer shell 41;
[0030] The winding mechanism 3 includes a winding roller 31 for winding the lyocell fiber and a driving motor for driving the winding roller 31 to rotate. The driving motor drives the winding roller 31 to rotate, thereby achieving a fiber winding operation.
[0031] For details, please refer to Figure 1 , Figure 2 as well as Figure 3 The internal space of the accommodating cavity 43 is larger than the overall size of the winding roller 31, so that the winding roller 31 can be placed inside the accommodating cavity 43; the baffle 42 is symmetrically distributed on the left and right sides of the protective outer shell 41, and the baffle 42 and the protective outer shell 41 are integrated;
[0032] In this embodiment, since the upper half of the winding roller 31 is housed inside the accommodating cavity 43 and baffles 42 are provided on both sides, the periphery of the winding roller 31 can be protected, thereby reducing the trouble of bringing dust in the air into the fiber for winding due to the centrifugal force during the winding process, thereby improving the purity of the fiber after winding.
[0033] For details, please refer to Figure 2 , Figure 3 as well as Figure 4 A thickness detection module 44 is provided at the bottom of the protective outer shell 41 on one side; the thickness detection module 44 uses an infrared distance measuring probe, and its irradiation direction is toward the outer surface of the winding roller 31; a processing module 45 for data processing is also fixedly installed on the side of the shorter side of the protective outer shell 41, and the processing module 45 and the thickness detection module 44 are connected in communication; before use, the thickness detection module 44 needs to detect the distance L1 between it and the outer surface of the winding roller 31 and the distance L2 between the fiber on the outer surface of the winding roller 31 after winding is qualified, and store them;
[0034] In this embodiment, when the winding roller 31 is winding the fiber, the thickness of the outer surface of the winding roller 31 will gradually increase, and the thickness detection module 44 will synchronously detect the fiber on the outer surface of the winding roller 31 and the distance L3 therebetween. When L3=L2, it means that the thickness of the wound fiber on the outer surface of the winding roller 31 meets the standard. At this time, the operation of the winding mechanism 3 will be stopped, so that the final fiber winding result meets the standard thickness. When it is necessary to know the thickness of the fiber after winding, it is only necessary to process the value after subtracting L3 from L1 through the processing module 45.
[0035] Furthermore, a threaded head is provided on the top of the thickness detection module 44 , and it is threadedly connected to the middle position of the bottom of the protective outer shell 41 through the threaded head, so that the thickness detection module 44 can be easily installed and disassembled.
[0036] Preferably, a cotton wool collecting plate 5 is fixedly mounted on the top of the bottom of the winding machine outer shell 1, and the cotton wool collecting plate 5 is located just below the winding mechanism 3, so as to collect the fiber cotton wool dropped during winding.
[0037] The working process of the utility model is as follows: when the lyocell fiber winding machine is used, the lyocell fiber is introduced into the winding mechanism 3 through the fiber introduction wheels 2 on both sides, and the winding roller 31 is driven by the driving motor to rotate, so as to achieve the fiber winding operation. When the winding roller 31 is in the process of winding the fiber, the thickness of the outer surface of the winding roller 31 will gradually increase, and the thickness detection module 44 will synchronously detect the distance L3 between the fiber on the outer surface of the winding roller 31 and the fiber. When L3=L2, it means that the thickness of the wound fiber on the outer surface of the winding roller 31 reaches the standard. When the fiber thickness is greater than the standard thickness, the winding mechanism 3 will stop running, so that the final fiber winding result meets the standard thickness. When it is necessary to know the thickness of the fiber after winding, it is only necessary to process the value obtained by subtracting L3 from L1 through the processing module 45. Since the upper half of the winding roller 31 is located inside the accommodating cavity 43 for storage, and baffles 42 are provided on both sides, the periphery of the winding roller 31 can be protected, reducing the trouble of bringing dust in the air into the fiber for winding together due to the centrifugal force during the winding process, thereby improving the purity of the fiber after winding.
[0038] It is worth noting that the thickness detection module 44 and the processing module 45 used in the present invention are both existing known electrical equipment and can be directly purchased and used on the market. Their structures, circuits and control principles are all existing known technologies. Therefore, the structures, circuits and control principles of the thickness detection module 44 and the processing module 45 are not elaborated here.
[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A lyocell fiber winding machine, comprising a winding machine outer shell (1), characterized in that: Fiber introduction wheels (2) are arranged on both sides of the interior of the winding machine outer shell (1), a winding mechanism (3) is arranged on one side of the fiber introduction wheel (2), and a detection mechanism (4) is arranged above the winding mechanism (3); The detection mechanism (4) comprises a protective outer shell (41), baffles (42) are connected to the lower sides of both left and right sides of the protective outer shell (41), a receiving cavity (43) is provided inside the protective outer shell (41), and a thickness detection module (44) is provided at the bottom of the protective outer shell (41) on one side; The winding mechanism (3) comprises a winding roller (31) for winding the lyocell fibers and a driving motor for driving the winding roller (31) to rotate.
2. A lyocell fiber winding machine according to claim 1, characterized in that: The internal space of the accommodating cavity (43) is larger than the overall size of the winding roller (31), so that the winding roller (31) can be placed inside the accommodating cavity (43).
3. A lyocell fiber winding machine according to claim 1, characterized in that: The thickness detection module (44) uses an infrared distance measuring probe, and its irradiation direction is toward the outer surface of the winding roller (31).
4. A lyocell fiber winding machine according to claim 1, characterized in that: The top of the thickness detection module (44) is provided with a threaded head, and is threadedly connected to the middle position of the bottom of the protective outer shell (41) via the threaded head.
5. A lyocell fiber winding machine according to claim 1, characterized in that: A processing module (45) for data processing is also fixedly mounted on one side of the shorter side of the protective outer shell (41), and the processing module (45) and the thickness detection module (44) are communicatively connected.
6. A lyocell fiber winding machine according to claim 1, characterized in that: The baffles (42) are symmetrically distributed on the left and right sides of the protective outer shell (41), and are integrally designed with the protective outer shell (41).
7. A lyocell fiber winding machine according to claim 1, characterized in that: A cotton wool collecting plate (5) is fixedly mounted on the top of the bottom of the outer shell (1) of the winding machine, and the cotton wool collecting plate (5) is located just below the winding mechanism (3).