Wool twisting and wiring mechanism

Abstract

The utility model relates to the technical field of wool textile, in particular to a wool twisting and wiring mechanism which comprises a wiring table and an upper suspension plate which are fixedly installed on a movable platform, friction rollers are arranged in the wiring table and the upper suspension plate, the two friction rollers are oppositely arranged, and a plurality of evenly-distributed air outlet holes are formed in the surfaces of the friction rollers and used for spraying out high-temperature gas. And the two friction rollers move relatively. Therefore, the wool threads can be stretched through friction, so that fibers of the two wool threads are mutually staggered and tightly combined. And gas sprayed outwards from the air outlet holes in the friction roller is high-temperature gas, and the fibers of the two wool threads are driven by airflow to be mutually staggered and tightly combined. The connecting effect of the wool threads is improved, and the connecting position of the two wool threads is firmer. The high-temperature gas can heat the wool threads, so that fibers of the wool threads are softer and easy to interlace.

Description

Technical Field

[0001] This utility model relates to the field of wool textile technology, and in particular to a wool twisting and splicing mechanism. Background Technology

[0002] After being washed, spun and processed, wool becomes semi-finished products such as wool yarn and wool strips. Sometimes, for various reasons, two or more wool yarns or wool strips need to be connected end to end to form one.

[0003] Currently, multiple wool yarns or wool strips are generally joined together using the principle of friction splicing or friction spinning. Through the relative movement of two friction rollers, sufficient friction is generated to stretch the wool yarn, and during the stretching process, the fibers of the two wool yarns interweave and tightly bind together, eventually becoming one.

[0004] While simple, this friction-jointing method is not very effective, especially for thicker wool yarns and strips, as the interlacing of fibers is poor, resulting in a weak connection between the two wool yarns. Therefore, to further enhance the bonding effect of wool strips, some equipment uses a heating-assisted method. By heating the wool yarn, the fibers become softer and easier to interlace, and to a certain extent, the reaction between the fibers is promoted, strengthening the bond at the joint.

[0005] Another method is to use air to join multiple wool threads or wool strips together. The principle of air blowing is similar to that of friction joining. Airflow causes the fibers of two wool threads to intertwine and bind tightly together, eventually becoming one. Although the effect is better, it also has disadvantages such as easily messing up the fibers in the wool thread, resulting in poor intertwining effect and an unsightly joint between the two wool threads. Utility Model Content

[0006] In view of this, the purpose of this utility model is to propose a wool twisting and splicing mechanism to solve the technical problem of how to improve the aesthetics and firmness of splicing by combining the advantages of friction splicing, air blowing splicing and other methods in a simple way.

[0007] To achieve the above objectives, this utility model provides a wool twisting and splicing mechanism, including a movable platform with casters at the bottom, and the twisting and splicing mechanism further includes:

[0008] A terminal block is fixedly installed on a mobile platform, and a friction roller is provided inside the terminal block, with the top of the friction roller protruding from the upper end face of the terminal block;

[0009] A fixed upper suspension plate is connected to the terminal block. The upper suspension plate is also equipped with a friction roller. The bottom of the friction roller protrudes from the lower end face of the upper suspension plate, and the two friction rollers are arranged opposite each other.

[0010] The surface of the friction roller is provided with several evenly arranged air outlet holes for spraying out high-temperature gas.

[0011] Furthermore, the mobile platform and the upper suspension plate are also provided with movable grooves, and the two friction rollers are respectively rotatably connected in the two movable grooves.

[0012] Furthermore, the diameter of the friction roller in the mobile platform is larger than the diameter of the friction roller in the upper suspension plate, and the two have the same length.

[0013] Furthermore, the friction roller has an internal cavity, and the air outlet is connected to the internal cavity of the friction roller.

[0014] Furthermore, the mobile platform is equipped with an air pump and a heater, and also has an air supply pipe. One end of the air supply pipe is connected to the air pump and the heater, and the other end of the air supply pipe is connected to the air outlet.

[0015] Furthermore, the inner end of the friction roller is connected to a connecting pipe, and the other end of the connecting pipe is rotatably connected to and communicates with the gas supply pipe.

[0016] Furthermore, a bracket is fixedly connected to the inner wall of the connecting pipe, and a fan blade is fixedly connected to the bracket.

[0017] Furthermore, the fan blades in the two connecting pipes connected to the two friction rollers rotate in the same direction.

[0018] The beneficial effects of this utility model are as follows: 1. By setting up a junction box and an upper suspension plate above it, two friction rollers are set at opposite positions on the junction box and the upper suspension plate, and the two friction rollers move relative to each other. Therefore, the wool yarn can be stretched by friction, causing the fibers of the two wool yarns to interweave and bond tightly together. Moreover, only a small part of the two friction rollers protrudes from the junction box and the upper suspension plate, which improves safety and prevents workers from rubbing their hands during operation.

[0019] 2. The friction roller is hollow inside, and its sidewalls are equipped with several rows of air vents connecting the inside and outside. These vents can eject gas outwards, causing the fibers of the two wool yarns to intertwine and bond tightly through the airflow. This improves the bonding effect of the wool yarns, making the connection between the two wool yarns more secure.

[0020] 3. The splicing station is mounted on a mobile platform for easy relocation. The mobile platform contains an air pump and heater, ensuring that the gas emitted from the air outlet is high-temperature gas. This high-temperature gas heats the wool yarn, making the fibers softer and easier to interlace. This further improves the splicing effect and makes the connection between two wool yarns more aesthetically pleasing. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only for this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0022] Figure 1 This is a schematic diagram of the overall structure and principle of the device of this utility model.

[0023] Figure 2 This is a schematic diagram of the wiring platform part in the device of this utility model.

[0024] Figure 3 This is a schematic diagram of the internal structure of the device of this utility model.

[0025] Figure 4 This is a schematic diagram of the structure and principle of the friction roller in the device of this utility model.

[0026] Figure 5 for Figure 3 An enlarged schematic diagram of part A in the middle.

[0027] The diagram is marked as follows:

[0028] 101. Mobile platform; 102. Terminal block; 103. Top suspension plate; 104. Friction roller; 105. Movable groove; 106. Air supply pipe; 107. Air outlet; 108. Connecting pipe; 109. Bracket; 110. Fan blade. Detailed Implementation

[0029] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments.

[0030] It should be noted that, unless otherwise defined, the technical or scientific terms used in this utility model should have the ordinary meaning understood by one of ordinary skill in the art to which this utility model pertains. The terms "first," "second," and similar terms used in this utility model do not indicate any order, quantity, or importance, but are merely used to distinguish different components. Terms such as "comprising" or "including" mean that the element or object preceding the word encompasses the elements or objects listed following the word and their equivalents, without excluding other elements or objects. Terms such as "connected" or "linked" are not limited to physical or mechanical connections, but can include electrical connections, whether direct or indirect. Terms such as "upper," "lower," "left," and "right" are used only to indicate relative positional relationships; when the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0031] The first aspect of this utility model is as follows: Figure 1 , Figure 2 and Figure 3 As shown, in the textile processing, it is sometimes necessary to connect multiple wool threads end to end into one. This solution designs a mobile platform 101 with casters at the bottom, and a splicing table 102 is fixedly installed on the mobile platform 101. A friction roller 104 is provided inside the splicing table 102, with the top of the friction roller 104 protruding from the upper end face of the splicing table 102. When needed, workers only need to push the mobile platform 101 to the work site to perform wool lint splicing operations, which is flexible and convenient to use.

[0032] Additionally, an upper suspension plate 103 is fixedly connected to the wiring platform 102. A friction roller 104 is also provided in the upper suspension plate 103. The bottom of the friction roller 104 protrudes from the lower end face of the upper suspension plate 103, and the two friction rollers 104 are arranged opposite to each other.

[0033] Both friction rollers 104 are rotatable. Movable grooves 105 are provided in the moving platform 101 and the upper suspension plate 103, and the two friction rollers 104 are rotatably connected in the two movable grooves 105 respectively.

[0034] Preferably, the diameter of the friction roller 104 in the mobile platform 101 is larger than the diameter of the friction roller 104 in the upper suspension plate 103, and the two have the same length.

[0035] By arranging two friction rollers 104 at relative positions on the junction box 102 and the upper suspension plate 103, and allowing the two friction rollers 104 to move relative to each other, the wool yarn can be stretched through friction, causing the fibers of the two wool yarns to interweave and bond tightly together. Moreover, only a small portion of the two friction rollers 104 protrudes from the junction box 102 and the upper suspension plate 103, improving safety and eliminating concerns for workers about accidentally rubbing their hands during operation.

[0036] The second aspect of this utility model is as follows: Figure 2 , Figure 3 and Figure 4 As shown, although friction splicing is simple, it is not very effective, especially for thicker wool yarns and wool strips, where the interlacing of fibers is poor, resulting in an unstable connection between the two wool yarns. Therefore, in this embodiment, several evenly arranged air vents 107 are provided on the surface of the friction roller 104 to spray out high-temperature gas.

[0037] Specifically, the friction roller 104 has an internal cavity, and the air outlet 107 communicates with the internal cavity of the friction roller 104. An air pump and a heater are installed inside the moving platform 101, and an air supply pipe 106 is also installed inside the moving platform 101. One end of the air supply pipe 106 is connected to the air pump and the heater, and the other end of the air supply pipe 106 is connected to the air outlet 107.

[0038] The friction roller 104 has a connecting pipe 108 connected to its inner end, and the other end of the connecting pipe 108 is rotatably connected to and communicates with the air supply pipe 106. The air supply pipe 106 communicates with the air hole 107 through communication with the internal cavity of the friction roller 104.

[0039] These vents 107 can eject gas outwards, causing the fibers of the two wool yarns to intertwine and bond tightly through the airflow. This improves the bonding effect of the wool yarns, making the connection between the two wool yarns stronger. Furthermore, the gas is heated by a heater, ensuring that the gas ejected from the vents 107 is high-temperature gas. This high-temperature gas heats the wool yarn, making the fibers softer and easier to intertwine. This further improves the bonding effect and makes the connection between the two wool yarns more aesthetically pleasing.

[0040] In addition, because the two friction rollers 104 need to rotate and rotate relative to each other, in order to reduce costs, in this embodiment a bracket 109 is fixedly connected to the inner wall of the connecting pipe 108, and a fan blade 110 is fixedly connected to the bracket 109.

[0041] Therefore, as the high-speed gas enters the friction roller 104 through the connecting pipe 108, it passes through the fan blade 110 and drives the fan blade 110 to rotate. Since the fan blade 110 is fixedly connected to the friction roller 104, the high-speed airflow in the gas delivery pipe 106 drives the friction roller 104 to rotate, eliminating the need for an additional drive mechanism and greatly reducing costs.

[0042] Furthermore, the fan blades 110 in the two connecting pipes 108 connected to the two friction rollers 104 rotate in the same direction. Therefore, when the high-speed airflow in the air supply pipe 106 drives the friction rollers 104 to rotate, both friction rollers 104 will rotate in the same direction (both clockwise or both counterclockwise). Since the two friction rollers 104 rotate in the same direction, they will exhibit a relative rotation effect in the gap between the terminal block 102 and the upper suspension plate 103.

[0043] In summary, this utility model provides a splicing platform 102 with an upper suspension plate 103 above it. Two friction rollers 104 are positioned opposite each other on the splicing platform 102 and the upper suspension plate 103, and these rollers move relative to each other. This allows the wool yarn to be stretched through friction, causing the fibers of the two wool yarns to interweave and bond tightly. Furthermore, only a small portion of the two friction rollers 104 protrudes from the splicing platform 102 and the upper suspension plate 103, improving safety and preventing workers from accidentally rubbing their hands. The friction rollers 104 are hollow inside, and their side walls are equipped with several rows of air vents 107 connecting the inside and outside. These air vents 107 can eject gas, which, through airflow, causes the fibers of the two wool yarns to interweave and bond tightly, improving the splicing effect and making the connection between the two wool yarns more secure. The splicing platform 102 is mounted on a mobile platform 101 for easy relocation and use. The mobile platform 101 is equipped with an air pump and a heater, so that the gas ejected from the air outlet 107 is high-temperature gas. This high-temperature gas can heat the wool yarn, making the fibers softer and easier to interlace. This further improves the splicing effect and makes the connection between two wool yarns more aesthetically pleasing.

[0044] Those skilled in the art should understand that the discussion of any of the above embodiments is merely exemplary and is not intended to imply that the scope of the present invention includes the claims being limited to these examples; within the framework of the present invention, the technical features of the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in the details for the sake of brevity.

[0045] This utility model is intended to cover all such substitutions, modifications, and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A wool twisting mechanism comprising a mobile platform (101) provided with universal wheels at the bottom, characterized in that, The twisting and splicing mechanism further includes: A terminal block (102) is fixedly installed on a mobile platform (101). The terminal block (102) is provided with a friction roller (104), and the top of the friction roller (104) protrudes from the upper end face of the terminal block (102). An upper suspension plate (103) is fixedly connected to the wiring platform (102). The upper suspension plate (103) is also provided with a friction roller (104). The bottom of the friction roller (104) is exposed from the lower end face of the upper suspension plate (103), and the two friction rollers (104) are arranged opposite to each other. The surface of the friction roller (104) is provided with several evenly arranged air outlet holes (107) for spraying out high-temperature gas.

2. A wool twisting mechanism according to claim 1 wherein, The mobile platform (101) and the upper suspension plate (103) are also provided with movable grooves (105), and two friction rollers (104) are rotatably connected in the two movable grooves (105).

3. A wool twisting mechanism according to claim 1 or 2, characterised in that, The diameter of the friction roller (104) in the mobile platform (101) is larger than the diameter of the friction roller (104) in the upper suspension plate (103), and the two have the same length.

4. A wool twisting mechanism according to claim 1 wherein, The friction roller (104) has an internal cavity, and the air outlet (107) is connected to the internal cavity of the friction roller (104).

5. A wool twisting mechanism according to claim 1 or 4 wherein, The mobile platform (101) is equipped with an air pump and a heater, and the mobile platform (101) is also equipped with an air supply pipe (106). One end of the air supply pipe (106) is connected to the air pump and the heater, and the other end of the air supply pipe (106) is connected to the air outlet (107).

6. A wool twisting mechanism according to claim 5 wherein, The inner end of the friction roller (104) is connected to a connecting pipe (108), and the other end of the connecting pipe (108) is rotatably connected to the gas supply pipe (106) and communicates with the gas supply pipe (106).

7. A wool twisting mechanism according to claim 6 wherein, A bracket (109) is fixedly connected to the inner wall of the connecting pipe (108), and a fan blade (110) is fixedly connected to the bracket (109).

8. A wool twisting mechanism according to claim 7, wherein, The fan blades (110) in the two connecting pipes (108) connected to the two friction rollers (104) have the same rotation direction.

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