CN220132532U

CN220132532U - Yarn lubricating device

Info

Publication number: CN220132532U
Application number: CN202321596195.1U
Authority: CN
Inventors: 陈永坚; 陈学鑫; 江樟涛
Original assignee: Fujian Jinyuan Textile Co ltd
Current assignee: Fujian Jinyuan Textile Co ltd
Priority date: 2023-06-21
Filing date: 2023-06-21
Publication date: 2023-12-05
Anticipated expiration: 2033-06-21

Abstract

The utility model discloses a yarn lubrication device, which comprises a mounting box, wherein a lubrication mechanism for uniformly spraying lubricating oil to yarns is arranged in the mounting box, and the yarn lubrication device further comprises an adsorption mechanism for adsorbing redundant lubricating oil on the yarns and preventing lubricating oil from dripping in the yarn conveying process. The beneficial effects are that: yarn passes from between two sponge wheels after spraying lubricating oil, and the motor drives the transmission shaft rotation, makes the transmission shaft drive the sponge wheel rotatory through first gear, and the sponge wheel prevents that the yarn from conveying unnecessary lubricating oil on the yarn from making lubricating oil drip influence operational environment, and when the transmission shaft rotated, it is rotatory to drive the cam through the second gear, and the cam promotes the clamp plate separation, makes clamp plate and cam laminating through the spring, and continuous extrudees the sponge wheel, makes the intraductal lubricating oil extrusion of sponge prevent that the intraductal lubricating oil saturation of sponge from being poor to the unnecessary lubricating oil adsorption effect of yarn.

Description

Yarn lubricating device

Technical Field

The utility model relates to the technical field of textile yarns, in particular to a yarn lubricating device.

Background

The yarn is a textile, and is processed into products with certain fineness by various textile fibers, and is used for weaving, rope making, thread making, knitting, embroidery and the like, and is divided into short fiber yarns, continuous filaments and the like. Yarns can be classified as pure yarns, blended yarns, spun yarns, ring yarns, and the like. The yarn is subjected to a lubricating operation by a lubricating device during the production and processing.

The Chinese patent with the prior patent number of CN214115934U discloses a textile thread lubrication device, an electric control cabinet is connected with a mains supply to supply power for a system, yarns enter the box through a feeding hole, a guide roller and a guide groove play a role in guiding the yarns, the phenomenon that the yarns deflect is avoided, the yarns always pass through the lower part of a lubrication assembly, the working efficiency of the lubrication device is improved, the guide groove plays a limiting role on the yarns, the phenomenon that the yarns move forwards and backwards is avoided, the normal operation of the lubrication device is ensured, a booster pump conveys lubricating liquid into a connecting pipe and a lubrication pipe through a liquid conveying pipe, the lubricating liquid is atomized through an atomization nozzle, the yarns are lubricated by adopting the atomized lubricating liquid, the uniformity of yarn lubrication is ensured, the phenomenon that excessive lubricating liquid is avoided, the lubrication quality of the lubrication device is improved, when the lubricated yarns pass through a sleeve, the uniform cotton further distributes the lubricating liquid on the surfaces of the yarns uniformly, and the excessive lubricating liquid is adsorbed on the yarns, and the subsequent treatment of the yarns is facilitated;

however, when the yarn passes through the sleeve, redundant lubricating liquid on the surface of the yarn is absorbed by the uniform surface, and as the yarn continuously passes through uniform cotton, the uniform cotton gradually adsorbs lubricating oil to be saturated, so that the adsorption effect on the redundant lubricating oil on the subsequent yarn is poor, and the lubricating oil drips in the yarn conveying process to influence the working environment.

Disclosure of Invention

The present utility model has been made to solve the above-mentioned problems, and an object of the present utility model is to provide a yarn lubrication device.

The utility model realizes the above purpose through the following technical scheme:

the yarn lubrication device comprises a mounting box, wherein a lubrication mechanism for uniformly spraying lubricating oil to yarns is arranged in the mounting box, and the yarn lubrication device further comprises an adsorption mechanism for adsorbing redundant lubricating oil on the yarns and preventing the lubricating oil from dripping in the yarn conveying process;

the adsorption mechanism comprises a transmission shaft, the transmission shaft is installed inside the installation box, a sponge wheel is installed outside the transmission shaft, a pressing plate is arranged outside the sponge wheel, a limiting shaft penetrates through the pressing plate, a spring is fixed on the outer side of the pressing plate, a first gear is installed on the front side of the transmission shaft, a second gear is installed on the rear side of the transmission shaft, a cam is installed on the rear side of the second gear, and a motor is installed at the power receiving end of the transmission shaft.

Preferably: the lubricating mechanism comprises a fixed plate, the fixed plate is arranged inside the installation box, a spray head is arranged at the lower part of the fixed plate, a liquid pump is arranged at the lower side of the spray head, a connecting pipe is arranged between the liquid pump and the fixed plate, and a driving roller is arranged at the inner side of the installation box.

Preferably: the transmission shaft is rotationally connected with the installation box, two transmission shafts are arranged, and the two first gears are meshed with each other.

Preferably: the pressing plate is in sliding connection with the limiting shaft, and a long rod used for being pushed by the cam is arranged at the rear side of the pressing plate.

Preferably: the second gear is meshed with the cam, and the cam is rotatably connected with the mounting box.

Preferably: the cam is provided with symmetrical lugs for pushing the two pressing plates to move simultaneously.

Preferably: the connecting pipe is located one side of the spray head and avoids the yarn passing position, and through holes for the yarn to pass through are formed in two sides of the installation box.

Compared with the prior art, the utility model has the following beneficial effects:

yarn passes from between two sponge wheels after spraying lubricating oil, and the motor drives the transmission shaft rotation, makes the transmission shaft drive the sponge wheel rotatory through first gear, and the sponge wheel prevents that the yarn from conveying unnecessary lubricating oil on the yarn from making lubricating oil drip influence operational environment, and when the transmission shaft rotated, it is rotatory to drive the cam through the second gear, and the cam promotes the clamp plate separation, makes clamp plate and cam laminating through the spring, and continuous extrudees the sponge wheel, makes the intraductal lubricating oil extrusion of sponge prevent that the intraductal lubricating oil saturation of sponge from being poor to the unnecessary lubricating oil adsorption effect of yarn.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings that are necessary for the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic view of a yarn lubrication device according to the present utility model;

FIG. 2 is a cross-sectional view of a yarn lubrication device according to the present utility model;

FIG. 3 is a schematic view of the adsorption mechanism of a yarn lubrication device according to the present utility model;

FIG. 4 is a top view of an adsorption mechanism of a yarn lubrication device according to the present utility model;

FIG. 5 is a cross-sectional view of an adsorption mechanism of a yarn lubrication device according to the present utility model;

fig. 6 is a cross-sectional view of A-A of a yarn lubrication device according to the utility model.

The reference numerals are explained as follows:

1. a mounting box; 2. a support mechanism; 201. a mounting shaft; 202. a driving roller; 3. a lubrication mechanism; 301. a mounting plate; 302. a fixing plate; 303. a spray head; 304. a connecting pipe; 305. a filter screen; 306. a liquid pump; 4. an adsorption mechanism; 401. a motor; 402. a first gear; 403. a transmission shaft; 404. a sponge wheel; 405. a pressing plate; 406. a limiting shaft; 407. a cam; 408. a second gear; 409. and (3) a spring.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

The utility model is further described below with reference to the accompanying drawings:

as shown in fig. 1 to 6, a yarn lubrication device comprises a mounting box 1, wherein a lubrication mechanism 3 for uniformly spraying lubricating oil to yarns is arranged in the mounting box 1, and an adsorption mechanism 4 for adsorbing excessive lubricating oil on the yarns to prevent the lubricating oil from dripping in the yarn conveying process is also arranged in the mounting box 1;

in this embodiment: the adsorption mechanism 4 comprises a transmission shaft 403, the transmission shaft 403 is arranged in the installation box 1, a sponge wheel 404 is arranged outside the transmission shaft 403, a pressing plate 405 is arranged outside the sponge wheel 404, a limiting shaft 406 penetrates through the pressing plate 405, a spring 409 is welded on the outer side of the pressing plate 405, a first gear 402 is arranged on the front side of the transmission shaft 403, a second gear 408 is arranged on the rear side of one transmission shaft 403, a cam 407 is arranged on the rear side of the second gear 408, and a motor 401 is arranged at the power receiving end of the transmission shaft 403; the transmission shaft 403 is rotatably connected with the mounting box 1, two transmission shafts 403 are arranged, and two first gears 402 are meshed with each other; the pressing plate 405 is in sliding connection with the limiting shaft 406, and a long rod for being pushed by the cam 407 is arranged at the rear side of the pressing plate 405; the second gear 408 is meshed with the cam 407, and the cam 407 is rotatably connected with the mounting box 1; the cam 407 is provided with symmetrical bumps for pushing the two pressing plates 405 to move at the same time; yarn passes between two sponge wheels 404 after spraying lubricating oil, motor 401 drives transmission shaft 403 and rotates, make transmission shaft 403 drive sponge wheel 404 rotatory through first gear 402, sponge wheel 404 prevents with the unnecessary lubricating oil absorption on the yarn that the yarn conveys and makes lubricating oil drip influence operational environment, when transmission shaft 403 rotates, drive cam 407 rotatory through second gear 408, cam 407 promotes clamp plate 405 separation, make clamp plate 405 and cam 407 laminating through spring 409, constantly extrude sponge wheel 404, make in the sponge wheel 404 lubricating oil extrusion prevent that the saturation of lubricating oil in the sponge wheel 404 is poor to the unnecessary lubricating oil absorption effect of yarn.

In this embodiment: the lubrication mechanism 3 comprises a mounting plate 301, wherein the mounting plate 301 is arranged in the mounting box 1, a fixing plate 302 is arranged on the lower side of the mounting plate 301, a spray head 303 is arranged on the lower portion of the fixing plate 302, a liquid pump 306 is arranged on the lower side of the spray head 303, a connecting pipe 304 is arranged between the liquid pump 306 and the fixing plate 302, and a filter screen 305 is arranged outside the liquid pump 306; the connecting pipe 304 is positioned at one side of the spray head 303 and avoids the yarn passing position; the liquid pump 306 discharges the lubricating oil into the fixing plate 302 through the connecting pipe 304, the yarn passing through the lower part is lubricated by being ejected from the nozzle 303, and the filter screen 305 filters the lubricating oil falling into the mounting box 1, so that the nozzle 303 is prevented from being blocked by sundries.

In this embodiment: the supporting mechanism 2 comprises mounting shafts 201, wherein the mounting shafts 201 are arranged on the inner side of the mounting box 1, two mounting shafts 201 are arranged, and driving rollers 202 are arranged on the outer sides of the mounting shafts 201; two sides of the mounting box 1 are provided with through holes for yarns to pass through; the drive roller 202 supports the yarn passing through by rotating the installation shaft 201 in the installation box 1.

Working principle: yarn passes through driving roller 202 upside and between two sponge wheels 404, the liquid pump 306 is with lubricating oil through connecting pipe 304 in arranging into fixed plate 302, spout the yarn that passes through from shower nozzle 303 to the lower part and lubricate, filter screen 305 filters the lubricating oil that drops into install bin 1, prevent debris to block up shower nozzle 303, the yarn passes from between two sponge wheels 404 after spraying lubricating oil, motor 401 drives transmission shaft 403 rotation, make transmission shaft 403 drive sponge wheel 404 rotation through first gear 402, sponge wheel 404 is with the unnecessary lubricating oil absorption on the yarn prevent that the yarn from conveying and make the lubricating oil drip influence operational environment, when transmission shaft 403 rotates, drive cam 407 rotation through second gear 408, cam 407 promotes clamp plate 405 separation, make clamp plate 405 and cam 407 laminating through spring 409, constantly extrude sponge wheel 404, make the lubricating oil extrusion in sponge wheel 404 prevent that the unnecessary lubricating oil absorption effect of lubricating oil saturation to the yarn in the sponge wheel 404 is not good.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims

1. The utility model provides a yarn lubricating arrangement, includes mounting box (1), the inside lubrication mechanism (3) that are used for evenly spraying lubricating oil to yarn that are provided with of mounting box (1), its characterized in that: the yarn conveying device also comprises an adsorption mechanism (4) for adsorbing excessive lubricating oil on the yarns to prevent the lubricating oil from dripping during the yarn conveying process;

the adsorption mechanism (4) comprises a transmission shaft (403), the transmission shaft (403) is installed inside the installation box (1), sponge wheels (404) are installed outside the transmission shaft (403), a pressing plate (405) is arranged outside the sponge wheels (404), a limiting shaft (406) penetrates through the pressing plate (405), a spring (409) is fixed on the outer side of the pressing plate (405), a first gear (402) is installed on the front side of the transmission shaft (403), a second gear (408) is installed on the rear side of the transmission shaft (403), a cam (407) is installed on the rear side of the second gear (408), and a motor (401) is installed at the power receiving end of the transmission shaft (403).

2. A yarn lubrication device as in claim 1, wherein: the lubrication mechanism (3) comprises a fixed plate (302), the fixed plate (302) is arranged inside the installation box (1), a spray head (303) is arranged at the lower part of the fixed plate (302), a liquid pump (306) is arranged at the lower side of the spray head (303), a connecting pipe (304) is arranged between the liquid pump (306) and the fixed plate (302), and a driving roller (202) is arranged at the inner side of the installation box (1).

3. A yarn lubrication device as in claim 1, wherein: the transmission shafts (403) are rotatably connected with the mounting box (1), two transmission shafts (403) are arranged, and the two first gears (402) are meshed with each other.

4. A yarn lubrication device as in claim 1, wherein: the pressing plate (405) is in sliding connection with the limiting shaft (406), and a long rod used for being pushed by the cam (407) is arranged on the rear side of the pressing plate (405).

5. A yarn lubrication device as in claim 1, wherein: the second gear (408) is meshed with the cam (407), and the cam (407) is rotatably connected with the mounting box (1).

6. A yarn lubrication device as in claim 1, wherein: the cam (407) is provided with symmetrical cams for pushing the two pressure plates (405) simultaneously.

7. A yarn lubrication device as in claim 2, wherein: the connecting pipe (304) is positioned at one side of the spray head (303) and avoids the yarn passing position, and through holes for the yarn to pass through are formed in two sides of the installation box (1).