An on-line yarn lubricating device

Abstract

The utility model discloses a yarn on -line lubricating device, including lubricating line box, the inside upper end of lubricating line box is provided with a plurality of lubricating line parts from left to right in proper order, the lubricating line part includes lubricating line cylinder, be provided with microfog lubricating line subassembly on the lubricating line cylinder, the microfog lubricating line subassembly includes atomizing head, the atomizing head is communicated with atomizing subassembly through fog pipe subassembly, the atomizing subassembly is located the lubricating line box upper end, the fog pipe subassembly includes a plurality of respectively for controlling each lubricating line part's solenoid valve. The utility model discloses through setting a plurality of make yarns in turn pass through's lubricating line part, and set up microfog lubricating line subassembly on each lubricating line cylinder, and the microfog lubricating line subassembly in each lubricating line part can with the mode of microfog realizes to the yarn that passes through and carries out lubricating line processing, and each lubricating line part is controlled respectively by corresponding solenoid valve, can according to the need humidity of yarn and carry out the work of one or more lubricating line parts, is convenient for the humidity of yarn and carries out the regulation.

Description

Technical Field

[0001] This utility model belongs to the technical field of yarn production equipment, and in particular relates to an online yarn lubrication device. Background Technology

[0002] Cotton yarn is made from cotton fibers through spinning processes. After being plied, it is called cotton thread, also known as yarn. Low moisture regain of yarn has a significant impact on textiles. Too low a moisture regain will lead to reduced yarn toughness, increased breakage, and affect textile quality. Therefore, it is necessary to perform a yarn conditioning process during yarn production to ensure that the moisture regain of the finished yarn meets the standards.

[0003] Among the existing yarn moistening equipment, Chinese patent application number 202121578569.8 discloses a moistening device for low-temperature environmentally friendly cotton yarn, and publication number CN214830904U discloses an environmentally friendly flame-retardant polyester blended recycled cotton yarn moistening device. The technical solutions of both adopt the method of immersing the yarn in the moistening liquid and then directly removing it to achieve yarn moistening. Although this method achieves the yarn moistening operation to a certain extent, the moistening liquid is very easy to adhere to the yarn, which can easily lead to over-wetting of the yarn and affect subsequent processing.

[0004] To address the shortcomings of existing technologies, this utility model discloses an online yarn moisturizing device. It comprises several moisturizing components through which the yarn passes sequentially, and a micro-mist moisturizing component on each moisturizing spool. Each micro-mist moisturizing component can moisturize the passing yarn in a micro-mist manner. Furthermore, each moisturizing component is controlled by a corresponding solenoid valve, allowing one or more components to operate according to the required moisture level of the yarn, thus facilitating the adjustment of the yarn's moisture content. Utility Model Content

[0005] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide an online yarn lubrication device to solve the technical problems mentioned in the background art.

[0006] This utility model provides the following technical solution:

[0007] A yarn online lubrication device includes a lubrication box. Several lubrication components are arranged sequentially from left to right at the upper part of the lubrication box. Each lubrication component includes a lubrication cylinder, on which a micro-mist lubrication assembly is mounted. The micro-mist lubrication assembly includes an atomizing head, which is connected to the atomizing assembly via a mist delivery pipe assembly. The atomizing assembly is located at the upper end of the lubrication box. The mist delivery pipe assembly includes several solenoid valves, each used to control one of the lubrication components.

[0008] Preferably, the lower end of the lubricating spool is provided with a plurality of first through holes along its length.

[0009] Preferably, the front end of the lubricating spool is provided with an opening along its length, and the length of the opening is the same as the length of the lubricating spool.

[0010] Preferably, a baffle is horizontally arranged inside the lubrication box, and a water storage cavity is formed between the lower end face of the baffle and the inner wall of the lubrication box. A water outlet pipe is provided at the lower left end of the water storage cavity, and a water inlet pipe is provided at the upper right end of the water storage cavity. Several second through holes are provided on the baffle.

[0011] Preferably, the baffle is further provided with a first liquid level sensor for detecting the water level inside the water storage chamber.

[0012] Preferably, the upper left side of the lubrication box is provided with a wire inlet, and the upper right side of the lubrication box is provided with a wire outlet. The wire inlet and the wire outlet are both coaxially arranged with each lubrication drum.

[0013] Preferably, the inside of the lubrication box is further provided with several support rings, and the several support rings are all coaxially arranged with each lubrication drum.

[0014] Preferably, the atomizing head is arranged perpendicular to and intersects the axis of the lubricating cylinder, and a plurality of atomizing heads are arranged sequentially at equal intervals along the circumference of the lubricating cylinder.

[0015] Preferably, the micro-mist lubrication assembly further includes an arc-shaped mist delivery tube, which is coaxially connected to the lubrication cylinder, and the inner ring of the arc-shaped mist delivery tube is connected to each of the atomizing heads.

[0016] Preferably, the mist delivery pipe assembly includes a mist delivery main pipe, and a plurality of mist delivery branch pipes are arranged along its length on the mist delivery main pipe. The plurality of mist delivery branch pipes are respectively connected to the mist delivery main pipe through a second connecting pipe, and each of the second connecting pipes is provided with a solenoid valve.

[0017] Preferably, a plurality of micro-mist lubrication components are provided, and the plurality of micro-mist lubrication components are arranged sequentially at equal intervals along the axial direction of the lubrication cylinder.

[0018] Preferably, several of the arc-shaped mist delivery pipes are connected to the mist delivery branch pipes through a first connecting pipe.

[0019] Preferably, the atomizing component includes an atomizing box, an atomizing generator is provided inside the atomizing box, a micro-mist outlet is provided at the upper right side of the atomizing box, and the input end of the mist delivery main pipe is connected to the micro-mist outlet.

[0020] Preferably, an exhaust fan is also provided at the upper part of the atomizing box, located at the micro-mist outlet.

[0021] Preferably, the atomizing component further includes a water replenishment pump, the input end of which is connected to the water outlet pipe, and the output end of which is connected to the interior of the atomizing box.

[0022] Preferably, the upper surface of the atomizing box is also provided with a second liquid level sensor for detecting the water level inside the atomizing box.

[0023] Compared with the prior art, the present invention has the following beneficial effects:

[0024] This utility model discloses an online yarn moisturizing device, which sets up several moisturizing components through which the yarn passes in sequence, and sets up a micro-mist moisturizing component on each moisturizing spool. The micro-mist moisturizing component in each moisturizing component can moisturize the passing yarn in a micro-mist manner, and each moisturizing component is controlled by a corresponding solenoid valve. One or more moisturizing components can work according to the required wetness of the yarn, which facilitates the adjustment of the yarn wetness. Attached Figure Description

[0025] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

[0026] Figure 1 This is a schematic diagram of the structure of this utility model.

[0027] Figure 2 This is a schematic diagram of the lubrication component of this utility model.

[0028] Figure 3 This utility model Figure 2 Schematic diagram of section AA.

[0029] Figure 4 This is a schematic diagram of the atomizing component structure of this utility model. Detailed Implementation

[0030] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0031] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0032] Please see Figure 1-4 As shown, an online yarn moisturizing device includes a moisturizing box 1. Several moisturizing components 2 are arranged sequentially from left to right on the upper part of the moisturizing box 1. Each moisturizing component 2 includes a moisturizing drum 3, and a micro-mist moisturizing assembly 4 is mounted on the drum 3. The micro-mist moisturizing assembly 4 includes an atomizing head 41, which is connected to an atomizing component 6 via a mist delivery pipe assembly 5. The atomizing component 6 is located at the upper end of the moisturizing box 1. The mist delivery pipe assembly 5 includes several solenoid valves, each controlling one of the moisturizing components 2. By setting several moisturizing components through which the yarn passes sequentially, and by mounting a micro-mist moisturizing assembly on each drum, the micro-mist moisturizing assembly in each component can continuously moisturize the passing yarn in a micro-mist manner. Each component is controlled by a corresponding solenoid valve, allowing manual control of one or more components according to the required yarn moisture level, facilitating the adjustment of yarn moisture.

[0033] The lower end of the lubricating cylinder 3 has a plurality of first through holes 42 arranged sequentially along its length. This allows the atomized liquid after lubrication to fall through the first through holes.

[0034] The front end of the yarn replenishing spool 3 is provided with an opening 43 along its length, the length of which is the same as the length of the yarn replenishing spool 3. The opening 43 facilitates the worker to put the yarn 16 into the yarn replenishing spool 3 through the opening.

[0035] The lubrication box 1 also has a horizontally arranged baffle 7 inside. The lower end of the baffle 7 forms a water storage chamber 8 between itself and the inner wall of the lubrication box. A water outlet pipe 11 is provided at the lower left end of the water storage chamber 8, and a water inlet pipe 12 is provided at the upper right end of the water storage chamber. The baffle 7 has several second through holes 10. The atomized liquid after lubrication falls onto the baffle 7 through the first through hole and then falls into the water storage chamber 8 through the second through hole for recycling.

[0036] The baffle 7 is also equipped with a first liquid level sensor 9 for detecting the water level inside the water storage chamber. This sensor detects the water level in the water storage chamber and replenishes water through the inlet pipe 12 when the water level falls below a preset threshold.

[0037] The upper left side of the lubrication box 1 is provided with a wire inlet 13, and the upper right side of the lubrication box 1 is provided with a wire outlet 14. The wire inlet 13 and the wire outlet 14 are both coaxially arranged with each lubrication cylinder 3.

[0038] The yarn lubrication box 1 is further provided with several support rings 15, each of which is coaxially arranged with each yarn lubrication spool 3. The arrangement of the support rings 15 allows the yarn to pass along the axis of the yarn lubrication spool 3.

[0039] The atomizing heads 41 are arranged perpendicularly to and intersecting the axis of the yarn conditioning drum 3. A plurality of atomizing heads 41 are arranged at equal intervals along the circumference of the yarn conditioning drum 3. The plurality of atomizing heads 41 can uniformly atomize the yarn circumferentially, improving the yarn conditioning effect.

[0040] The micro-mist lubrication assembly 4 also includes an arc-shaped mist delivery tube 44, which is coaxially connected to the lubrication cylinder 3. The inner ring of the arc-shaped mist delivery tube 44 is connected to each of the atomizing heads 41. The arc-shaped mist delivery tube 44 is used to provide atomizing liquid to the atomizing heads 41.

[0041] The mist delivery pipe assembly 5 includes a main mist delivery pipe 51, on which a plurality of mist delivery branch pipes 52 are arranged along its length. Each of the branch pipes 52 is connected to the main mist delivery pipe 51 via a second connecting pipe 53, and each second connecting pipe 53 is equipped with a solenoid valve. The atomized wetting liquid sequentially passes through a third connecting pipe 54, the main mist delivery pipe 51, and the second connecting pipe 53 to each second atomizing branch pipe 52. The atomized liquid in each second atomizing branch pipe 52 then passes through a first connecting pipe to its corresponding plurality of arc-shaped mist delivery pipes 44. The atomized liquid in each arc-shaped mist delivery pipe 44 reaches its corresponding plurality of atomizing heads 41 and is finally sprayed out to act on the yarn.

[0042] Several micro-mist lubrication components 4 are provided, and the several micro-mist lubrication components 4 are arranged at equal intervals along the axial direction of the lubrication cylinder 3.

[0043] Several of the arc-shaped mist delivery pipes 44 are respectively connected to the mist delivery branch pipes 52 through the first connecting pipe 45.

[0044] The atomizing assembly 6 includes an atomizing box 61, inside which an atomizing generator 64 is installed. A micro-mist outlet 66 is located at the upper right side of the atomizing box 61, and the input end of the main mist supply pipe 51 is connected to the micro-mist outlet 66. The atomizing generator 64 is an ultrasonic atomizing generator, which atomizes the water inside the atomizing box and, through the operation of an exhaust fan, delivers the atomized wetting liquid through the micro-mist outlet 66 into the third connecting pipe 54 and the main mist supply pipe 51.

[0045] An exhaust fan 67 is also provided at the upper part of the atomizing box 61, located at the micro-mist outlet 66.

[0046] The atomizing component 6 also includes a water replenishment pump 62. The input end of the water replenishment pump is connected to the water outlet pipe 11, and the output end of the water replenishment pump is connected to the interior of the atomizing box 61. A second liquid level sensor 65 for detecting the water level inside the atomizing box 61 is also provided on the upper surface of the atomizing box 61. When the second liquid level sensor 65 detects that the water level inside the atomizing box 61 is lower than a preset threshold, the water replenishment pump can deliver water from the water storage chamber into the atomizing box 61.

[0047] 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 inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A yarn online lubrication device, characterized in that: The device includes a lubrication box (1), and several lubrication components (2) are arranged sequentially from left to right on the upper part of the lubrication box (1). Each lubrication component (2) includes a lubrication cylinder (3), and a micro-mist lubrication assembly (4) is arranged on the lubrication cylinder (3). The micro-mist lubrication assembly (4) includes an atomizing head (41), which is connected to an atomizing assembly (6) through a mist delivery pipe assembly (5). The atomizing assembly (6) is located at the upper end of the lubrication box (1). The mist delivery pipe assembly (5) includes several solenoid valves for controlling each lubrication component (2).

2. The yarn online lubrication device according to claim 1, characterized in that, The atomizing head (41) is arranged perpendicularly to and intersects the axis of the lubricating cylinder (3). There are several atomizing heads (41), and the several atomizing heads (41) are arranged at equal intervals along the circumference of the lubricating cylinder (3).

3. The yarn online lubrication device according to claim 2, characterized in that, The micro-mist lubrication assembly (4) also includes an arc-shaped mist delivery pipe (44), which is coaxially connected to the lubrication cylinder (3), and the inner ring of the arc-shaped mist delivery pipe (44) is connected to each of the atomizing heads (41).

4. The yarn online lubrication device according to claim 3, characterized in that, The mist delivery pipe assembly (5) includes a mist delivery main pipe (51), and a plurality of mist delivery branch pipes (52) are provided along its length direction on the mist delivery main pipe (51). The plurality of mist delivery branch pipes (52) are respectively connected to the mist delivery main pipe (51) through a second connecting pipe (53), and each second connecting pipe (53) is provided with a solenoid valve.

5. The yarn online lubrication device according to claim 4, characterized in that, The micro-mist lubrication assembly (4) is provided in several units, and the several micro-mist lubrication assemblies (4) are arranged at equal intervals along the axial direction of the lubrication cylinder (3).

6. The yarn online lubrication device according to claim 5, characterized in that, Several of the arc-shaped mist delivery pipes (44) are connected to the mist delivery branch pipes (52) through the first connecting pipe (45).

7. The yarn online lubrication device according to claim 6, characterized in that, The atomizing component (6) includes an atomizing box (61), an atomizing generator (64) is provided inside the atomizing box (61), a micro-mist outlet (66) is provided at the upper right side of the atomizing box (61), and the input end of the mist delivery pipe (51) is connected to the micro-mist outlet (66).

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