Automatic lubricating device for textile yarn processing

By introducing lubricating rollers and stirring mechanisms into the automatic lubrication device, the problems of uneven yarn lubrication and lubricant precipitation are solved, uniform lubricating of yarn and the stability of lubricant are achieved, and spinning efficiency and quality are improved.

CN222631775UActive Publication Date: 2025-03-18GUANGXI QINZHOU FREE TRADE PORT AREA QIZHI TEXTILE CO LTD
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Patent Information

Application Number
CN202420797773.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-04-17
Publication Date
2025-03-18
Estimated Expiration
2034-04-17

AI Technical Summary

Technical Problem

The existing automatic lubrication devices are prone to excessive lubrication during the yarn lubrication process, affecting the quality of the yarn, and the lack of agitating devices lead to precipitation of lubricant after long-term storage, affecting the lubricant effect.

Method used

An automatic lubrication device including a lubrication chamber, a lubrication roller, a flow guide chamber, a nozzle and a stirring mechanism is designed. The yarn is uniformly lubricated by the arrangement of the lubricating roller, and the stirring mechanism prevents the lubricating oil from precipitating.

Benefits of technology

The uniform lubrication of the yarn is achieved, excessive lubrication and lubricant precipitation are avoided, and spinning quality and yield are improved.

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Abstract

The utility model relates to the technical field of automatic lubricating devices, and discloses an automatic lubricating device for textile yarn processing, which comprises a lubricating bin, the bottom of the lubricating bin is fixedly connected with a collecting bin, and one side, close to the collecting bin, of the lubricating bin is respectively and rotatably connected with a first lubricating roller and a second lubricating roller. Flow guide bins are fixedly connected to the tops, close to the first lubricating roller and the second lubricating roller, of the lubricating bin, a plurality of nozzles are fixedly connected to the bottoms of the two flow guide bins, starting mechanisms for starting the nozzles are arranged in the two flow guide bins, and an oil tank is fixedly connected to the top of the side, close to the flow guide bins, of the lubricating bin; one-way valves are fixedly connected to the surfaces of the sides, close to the two flow guide bins, of the oil tank, the other ends of the two one-way valves are fixedly connected to one sides of the flow guide bins, and a stirring mechanism for stirring lubricating oil is arranged at the top of the oil tank. Through the arrangement of the lubricating roller, yarns can be lubricated more uniformly.
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Description

Technical Field

[0001] The utility model relates to the technical field of automatic lubrication devices, in particular to an automatic lubrication device used for textile yarn processing. Background Art

[0002] An automatic lubrication device is a device used in textile yarn processing. It can automatically provide lubricant to the yarn during the spinning process to reduce the friction and wear between the yarn and the machine, and improve the spinning efficiency and yarn quality. The automatic lubrication device is usually composed of a lubricating oil tank, an oil pump, an oil pipe, a nozzle, etc. The oil pump is controlled by a set program to deliver the lubricating oil to the nozzle and then spray it on the yarn. This can effectively reduce the friction coefficient of the yarn, reduce the breakage and kinking of the yarn during the spinning process, and improve the spinning quality and output.

[0003] Some existing automatic lubrication devices usually completely immerse the yarn in lubricant when lubricating the yarn, so the yarn may be over-lubricated, which affects the quality of the yarn and subsequent processing. In addition, after long-term storage, the lubricant may precipitate due to the lack of a stirring device, which affects the lubrication effect. Therefore, this problem needs to be solved. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes an automatic lubrication device for textile yarn processing.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] An automatic lubrication device for textile yarn processing, comprising a lubrication bin, a collecting bin fixedly connected to the bottom of the lubrication bin, a first lubrication roller and a second lubrication roller rotatably connected to the side of the lubrication bin close to the collecting bin, a guide bin fixedly connected to the top of the lubrication bin close to the first lubrication roller and the second lubrication roller, a plurality of nozzles fixedly connected to the bottoms of the two guide bins, an activation mechanism for activating the nozzles is provided inside the two guide bins, an oil tank fixedly connected to the top of the lubrication bin close to the guide bin, a one-way valve fixedly connected to the surface of the oil tank close to the two guide bins, the other ends of the two one-way valves are fixedly connected to one side of the guide bin, a stirring mechanism for stirring the lubricating oil is provided on the top of the oil tank, and the yarn can be lubricated more evenly by setting the lubrication rollers.

[0007] As a further solution of the utility model, the activation mechanism includes a gantry, which is fixedly connected to the top of the lubrication bin, and two hydraulic rods are fixedly connected to the top of the gantry, and the bottoms of the two hydraulic rods are fixedly connected to the same support plate, and the bottom of the support plate close to the guide bin is fixedly connected to two sliding rods, both of which slide on the top of the guide bin, and the bottoms of the two sliding rods are fixedly connected to the same piston plate, which slides inside the guide bin, and the lubricating oil can be drawn into the guide bin by the setting of the piston plate.

[0008] As a further solution of the utility model, the stirring mechanism includes a rotating shaft, which is rotatably connected to the inner surface of the oil tank, and a plurality of stirring rods are fixedly connected to the surface of the rotating shaft, and the plurality of stirring rods are evenly distributed in a ring shape. A threaded groove is provided inside the rotating shaft, and a rotating mechanism for rotating the stirring rod is provided on the surface of the threaded groove. The lubricating oil can be stirred by setting the stirring rod.

[0009] As a further scheme of the utility model, the rotating mechanism includes a sliding column, the sliding column is fixedly connected to the bottom of the support plate, the sliding column is fixedly connected to the surface of the side close to the thread groove with an adjusting column, the adjusting column slides inside the thread groove, the lubrication bin is symmetrically provided with two openings, the lubrication bin is rotatably connected to the first auxiliary roller and the second auxiliary roller on the side close to the two openings, the first auxiliary roller and the second auxiliary roller cooperate with the first lubrication roller and the second lubrication roller, and the stirring rod can be rotated by setting the adjusting column.

[0010] The beneficial effects of the utility model are:

[0011] 1. The setting of the stirring rod can avoid the precipitation of the lubricating oil. A sliding column is installed at the bottom of the hydraulic rod, and the adjusting column on one side of the sliding column cooperates with the threaded groove inside the rotating shaft. Therefore, when the adjusting column follows the hydraulic rod to reset, the rotating shaft can be rotated. A stirring rod is installed on the surface of the rotating shaft, so that the lubricating oil in the oil tank can be stirred by the stirring rod to avoid precipitation.

[0012] 2. By setting the lubricating roller, the yarn can be lubricated more evenly. When the hydraulic rod moves downward, the lubricating oil can be sprayed on the yarn and the surface of the first lubricating roller and the second lubricating roller. Because the yarn moves from the bottom of the first lubricating roller and the top of the second lubricating roller, the yarn can be lubricated more fully and evenly through the first lubricating roller and the second lubricating roller. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the overall structure of an automatic lubrication device for textile yarn processing proposed by the utility model;

[0014] Figure 2 This is a schematic diagram of the internal structure of an automatic lubrication device for textile yarn processing proposed by the utility model;

[0015] Figure 3 This is a schematic diagram of the top structure of an automatic lubrication device for textile yarn processing proposed by the utility model;

[0016] Figure 4 This is a schematic diagram of an activation mechanism of an automatic lubrication device for textile yarn processing proposed by the utility model;

[0017] Figure 5 The utility model discloses a schematic diagram of a stirring mechanism of an automatic lubrication device for textile yarn processing.

[0018] In the figure: 1, lubrication bin; 2, oil tank; 3, gantry; 4, sliding column; 101, bin opening; 102, collecting bin; 103, first auxiliary roller; 104, first lubrication roller; 105, second lubrication roller; 106, second auxiliary roller; 201, diversion bin; 202, one-way valve; 203, nozzle; 301, hydraulic rod; 302, support plate; 303, sliding rod; 304, piston plate; 401, adjusting column; 402, rotating shaft; 403, threaded groove; 404, stirring rod. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0021] Reference Figure 1-Figure 5, an automatic lubrication device for textile yarn processing, comprising a lubrication bin 1, a collecting bin 102 is fixedly connected to the bottom of the lubrication bin 1, a first lubrication roller 104 and a second lubrication roller 105 are rotatably connected to the side of the lubrication bin 1 close to the collecting bin 102, a guide bin 201 is fixedly connected to the top of the lubrication bin 1 close to the first lubrication roller 104 and the second lubrication roller 105, a plurality of nozzles 203 are fixedly connected to the bottom of the two guide bins 201, an activation mechanism for activating the nozzles 203 is arranged inside the two guide bins 201, an oil tank 2 is fixedly connected to the top of the lubrication bin 1 close to the guide bin 201, a one-way valve 202 is fixedly connected to the surface of the oil tank 2 close to the two guide bins 201, the other ends of the two one-way valves 202 are fixedly connected to one side of the guide bin 201, a stirring mechanism for stirring the lubricating oil is arranged on the top of the oil tank 2, and the yarn can be lubricated more evenly by setting the lubrication roller.

[0022] Reference Figure 3 and Figure 4 In a preferred embodiment, the activation mechanism includes a gantry 3, which is fixedly connected to the top of the lubrication bin 1. Two hydraulic rods 301 are fixedly connected to the top of the gantry 3. The bottoms of the two hydraulic rods 301 are fixedly connected to the same support plate 302. The bottom of the support plate 302 close to the guide bin 201 is fixedly connected to two sliding rods 303. Both sliding rods 303 slide on the top of the guide bin 201. The bottoms of the two sliding rods 303 are fixedly connected to the same piston plate 304. The piston plate 304 slides inside the guide bin 201. Through the setting of the piston plate 304, the lubricating oil can be drawn into the guide bin 201.

[0023] Reference Figure 4 and Figure 5 In a preferred embodiment, the stirring mechanism includes a rotating shaft 402, which is rotatably connected to the inner surface of the oil tank 2. A plurality of stirring rods 404 are fixedly connected to the surface of the rotating shaft 402. The plurality of stirring rods 404 are evenly distributed in a ring shape. A threaded groove 403 is provided inside the rotating shaft 402. A rotating mechanism for rotating the stirring rod 404 is provided on the surface of the threaded groove 403. The lubricating oil can be stirred by setting the stirring rod 404.

[0024] Reference Figure 1 and Figure 5In a preferred embodiment, the rotating mechanism includes a sliding column 4, which is fixedly connected to the bottom of the support plate 302. An adjusting column 401 is fixedly connected to the surface of the sliding column 4 close to the thread groove 403. The adjusting column 401 slides inside the thread groove 403. The lubrication bin 1 is symmetrically provided with two openings 101. The first auxiliary roller 103 and the second auxiliary roller 106 are respectively rotatably connected to the side of the lubrication bin 1 close to the two openings 101. The first auxiliary roller 103 and the second auxiliary roller 106 cooperate with the first lubrication roller 104 and the second lubrication roller 105. By setting the adjusting column 401, the stirring rod 404 can be rotated.

[0025] From the above description, it can be seen that the above-mentioned embodiments of the utility model achieve the following technical effects: when in use, the yarn is first passed through the top of the first auxiliary roller 103, the bottom of the first lubricating roller 104, the top of the second lubricating roller 105, and the bottom of the second auxiliary roller 106 in sequence, and finally wound up by the winding roller. When the winding roller winds it up, the hydraulic rod 301 will be started accordingly, and a piston plate 304 is installed at the bottom of the hydraulic rod 301. When the hydraulic rod 301 is reset, it will drive the piston plate 304 to move upward, thereby drawing the lubricating oil inside the oil tank 2 into the guide chamber 201. A sliding column 4 is also installed at the bottom of the hydraulic rod 301, and the adjusting column 401 on one side of the sliding column 4 is connected to the threaded groove inside the rotating shaft 402. 403 cooperates, so that when the adjusting column 401 follows the hydraulic rod 301 to reset, the rotating shaft 402 can be rotated, and a stirring rod 404 is installed on the surface of the rotating shaft 402, so that the lubricating oil in the oil tank 2 can be stirred by the stirring rod 404 to avoid precipitation. When the lubricating oil is extracted, the hydraulic rod 301 will move downward, and the lubricating oil can be sprayed on the yarn and the surface of the first lubricating roller 104 and the second lubricating roller 105 during the downward movement of the hydraulic rod 301, because the yarn moves from the bottom of the first lubricating roller 104 and the top of the second lubricating roller 105, so that the yarn can be more fully and evenly lubricated by the first lubricating roller 104 and the second lubricating roller 105.

[0026] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0027] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0028] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein, for example. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0029] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An automatic lubrication device for textile yarn processing, comprising a lubrication chamber (1), characterized in that: The bottom of the lubrication bin (1) is fixedly connected to a collecting bin (102); the side of the lubrication bin (1) close to the collecting bin (102) is rotatably connected to a first lubrication roller (104) and a second lubrication roller (105); the top of the lubrication bin (1) close to the first lubrication roller (104) and the second lubrication roller (105) is fixedly connected to a guide bin (201); the bottoms of the two guide bins (201) are fixedly connected to a plurality of nozzles (203); an activation mechanism for activating the nozzles (203) is provided inside the two guide bins (201); the top of the side of the lubrication bin (1) close to the guide bin (201) is fixedly connected to an oil tank (2); the surface of the side of the oil tank (2) close to the two guide bins (201) is fixedly connected to a one-way valve (202); the other ends of the two one-way valves (202) are fixedly connected to one side of the guide bin (201); the top of the oil tank (2) is provided with a stirring mechanism for stirring the lubricating oil.

2. The automatic lubrication device for textile yarn processing according to claim 1, characterized in that: The activation mechanism comprises a gantry (3), the gantry (3) being fixedly connected to the top of the lubrication bin (1), the top of the gantry (3) being fixedly connected to two hydraulic rods (301), the bottoms of the two hydraulic rods (301) being fixedly connected to the same support plate (302), and the bottom of the support plate (302) being fixedly connected to two sliding rods (303) on a side close to the guide bin (201).

3. The automatic lubrication device for textile yarn processing according to claim 2, characterized in that: The two sliding rods (303) both slide on the top of the flow guide chamber (201), and the bottoms of the two sliding rods (303) are fixedly connected to the same piston plate (304), and the piston plate (304) slides inside the flow guide chamber (201).

4. The automatic lubrication device for textile yarn processing according to claim 3, characterized in that: The stirring mechanism comprises a rotating shaft (402), the rotating shaft (402) being rotatably connected to the inner surface of the oil tank (2), a plurality of stirring rods (404) being fixedly connected to the surface of the rotating shaft (402), the plurality of stirring rods (404) being evenly distributed in a ring shape, a thread groove (403) being provided inside the rotating shaft (402), and a rotating mechanism for rotating the stirring rods (404) being provided on the surface of the thread groove (403).

5. The automatic lubrication device for textile yarn processing according to claim 4, characterized in that: The rotating mechanism comprises a sliding column (4), wherein the sliding column (4) is fixedly connected to the bottom of the support plate (302), and an adjusting column (401) is fixedly connected to a surface of one side of the sliding column (4) close to the thread groove (403), and the adjusting column (401) slides inside the thread groove (403).

6. The automatic lubrication device for textile yarn processing according to claim 5, characterized in that: The lubrication bin (1) is symmetrically provided with two bin openings (101); a first auxiliary roller (103) and a second auxiliary roller (106) are rotatably connected on one side of the lubrication bin (1) close to the two bin openings (101); the first auxiliary roller (103), the second auxiliary roller (106) cooperate with a first lubrication roller (104) and a second lubrication roller (105) to cooperate with each other.