CN211227448U - Oiling device for polyester fiber yarns - Google Patents
Oiling device for polyester fiber yarns Download PDFInfo
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- CN211227448U CN211227448U CN201921037323.2U CN201921037323U CN211227448U CN 211227448 U CN211227448 U CN 211227448U CN 201921037323 U CN201921037323 U CN 201921037323U CN 211227448 U CN211227448 U CN 211227448U
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- oiling
- oil
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Abstract
The utility model relates to a polyester fiber production field, concretely relates to polyester fiber yarn's device that oils. Comprises a shell, a motor, a bobbin, an oiling roller, an oil groove and a blowing device; the top end of the shell is provided with a yarn inlet and a yarn outlet, and the motor is fixedly connected to the side wall of the shell; the winding tube is fixedly connected to the middle of the shell and is a hollow round tube, a spiral groove is formed in the surface of the winding tube, a plurality of round holes are formed in the spiral groove, one end of the winding tube is a closed end, and the other end of the winding tube is an open end; the utility model discloses elevator brake block processingequipment's beneficial effect lies in: the oiling device has a compact structure, and multiple oiling of polyester fiber yarns is realized by arranging the spiral groove on the bobbin; the blowing device blows air in the winding pipe and blows the air to the polyester fiber yarns through the round holes arranged on the spiral grooves, so that redundant oil on the polyester fiber yarns is blown down.
Description
Technical Field
The utility model relates to a polyester fiber production field, concretely relates to polyester fiber yarn's device that oils.
Background
Polyester fibers, commonly known as "dacron". The PET fiber is a synthetic fiber obtained by spinning polyester formed by polycondensation of organic dibasic acid and dihydric alcohol, is called PET fiber for short, and belongs to a high molecular compound. In 1941, Utility model is the first major variety of current synthetic fibers. The polyester fiber has the advantages of good crease resistance and shape retention, high strength and elastic recovery capability.
In the polyester fiber production process, its raw materials polyester chip must be through drying, just can be used for the melting, thereby otherwise the moisture that contains in the polyester chip can make polyester take place to hydrolyze in the melting process and influence spinning performance and fiber quality, the polyester chip after the twin-screw machine melting is spouted by the spinneret orifice, solidifies behind the cooling and forms the polyester fiber yarn, need can guarantee good toughness through the process of giving wet the oil after the solidification of polyester fiber yarn.
In the course of working of current polyester fiber yarn, still have the condition of most manual oils, this not only leads to inefficiency, and takes place easily to oil inhomogeneous condition to the general area of current mechanical device that oils is great, needs to use more beam barrels more to realize the process of oiling.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: the polyester fiber yarn oiling device is capable of achieving uniform oiling and compact in structure.
In order to solve the technical problem, the utility model discloses a technical scheme be: an oiling device for polyester fiber yarns comprises a shell, a motor, a bobbin, an oiling roller, an oil groove and a blowing device;
the top end of the shell is provided with a yarn inlet and a yarn outlet, and the motor is fixedly connected to the side wall of the shell;
the winding tube is fixedly connected to the middle of the shell and is a hollow round tube, a spiral groove is formed in the surface of the winding tube, a plurality of round holes are formed in the spiral groove, one end of the winding tube is a closed end, and the other end of the winding tube is an open end;
the oil feeding roller is rotationally connected inside the shell, the oil feeding roller is fixedly connected with a power output shaft of the motor, the oil feeding roller is arranged in parallel with the bobbin, the oil feeding roller is positioned below a spiral groove of the bobbin, and the oil groove is positioned below the oil feeding roller;
the blowing device is fixedly connected inside the shell and comprises a blowing opening, and the blowing opening of the blowing device is located at the opening end of the bobbin.
The beneficial effects of the utility model reside in that: the oiling device has a compact structure, and multiple oiling of polyester fiber yarns is realized by arranging the spiral groove on the bobbin; the blowing device blows air in the winding pipe and blows the air onto the polyester fiber yarns through the circular holes arranged on the spiral grooves, so that redundant oil on the polyester fiber yarns is blown off; one end of the bobbin is opened, and the other end is closed, so that gas blown in from the opening end can be blown out from the circular hole on the spiral groove; the blowing device also helps to disperse the bundled polyester fiber yarns, so that the polyester fiber yarns are prevented from being excessively gathered and from being sticky.
Drawings
FIG. 1 is a diagram of the internal structure of an oiling device according to an embodiment of the present invention;
FIG. 2 is a cross-sectional view of an oiling device according to an embodiment of the present invention;
description of reference numerals:
1-a shell; 2, a motor; 3-a bobbin; 301-helical groove; 4-oiling roller; 5-oil groove; 6-a blowing device; 601-an air blowing port; 602-a blower; 603-a blast pipe; 7-guide plate.
Detailed Description
In order to explain the technical content, the objects and the effects of the present invention in detail, the following description is made with reference to the accompanying drawings in combination with the embodiments.
The utility model discloses the most crucial design lies in: compact structure just can realize evenly oiling to polyester fiber yarn.
Referring to fig. 1 to 2, an oiling device for polyester fiber yarn comprises a housing 1, a motor 2, a bobbin 3, an oiling roller 4, an oil tank 5 and a blowing device 6;
the top end of the shell 1 is provided with a yarn inlet and a yarn outlet, and the motor 2 is fixedly connected to the side wall of the shell 1;
the bobbin 3 is fixedly connected to the middle of the shell 1, the bobbin 3 is a hollow circular tube, a spiral groove 301 is formed in the surface of the bobbin 3, a plurality of circular holes are formed in the spiral groove 301, and one end of the bobbin 3 is a closed end while the other end is an open end;
the oiling roller 4 is rotatably connected inside the shell 1, the oiling roller 4 is fixedly connected with a power output shaft of the motor 2, the oiling roller 4 is arranged in parallel with the bobbin 3, the oiling roller 4 is positioned below a spiral groove 301 of the bobbin 3, and the oil groove 5 is positioned below the oiling roller 4;
the blowing device 6 is fixedly connected inside the casing 1, the blowing device 6 comprises a blowing opening 601, and the blowing opening 601 of the blowing device 6 is located at the opening end of the bobbin 3.
The utility model discloses a working process does: a polyester fiber yarn inlet extends into the shell 1, is wound on the spiral groove 301 on the surface of the bobbin 3 and is connected to external winding equipment through a yarn outlet; during oiling, the polyester fiber yarn is driven by external winding equipment to stretch and move along the spiral groove 301 on the surface of the bobbin 3, the motor 2 drives the oiling roller 4 to rotate at the same speed as the polyester fiber yarn, the oiling roller 4 is in contact with the polyester fiber yarn wound on the spiral groove 301 so as to transfer oil in the oil groove 5 below the oiling roller to the polyester fiber yarn, and as the spiral groove 301 can be arranged around the bobbin 3 for a plurality of circles, the polyester fiber yarn can be oiled for a plurality of times only by arranging the oiling roller 4 and the oil groove 5 below each circle of spiral groove 301, so that the condition that part of yarn is leaked to be oiled due to insufficient oil is avoided; in the yarn oiling process, air blower 6 blows to the open end of bobbin 3 through blowing port 601 constantly, makes the inside air that produces of bobbin 3 flow, and some air is discharged by the round hole on the heliciform groove 301 among them to make unnecessary fluid on the polyester fiber yarn blow off, and help the polyester fiber yarn of bundling to scatter, avoid excessive gathering and take place to glue glutinous.
As can be seen from the above description, the utility model has the advantages that: the oiling device has a compact structure, and multiple oiling of polyester fiber yarns is realized by arranging the spiral groove on the bobbin; the blowing device blows air in the winding pipe and blows the air onto the polyester fiber yarns through the circular holes arranged on the spiral grooves, so that redundant oil on the polyester fiber yarns is blown off; one end of the bobbin is opened, and the other end is closed, so that gas blown in from the opening end can be blown out from the circular hole on the spiral groove; the blowing device also helps to disperse the bundled polyester fiber yarns, so that the polyester fiber yarns are prevented from being excessively gathered and from being sticky.
Further, the blowing device 6 further includes a blower 602 and a blowing duct 603; the blower 602 is fixedly connected to the side wall of the housing 1, one end of the blowing pipe 603 is communicated with the blowing port 601, and the other end is communicated with the blower 602.
As apparent from the above description, the outside air can be blown into the bobbin through the blowing duct by the blower fan.
Further, the blowing device 6 further includes a filter screen, and the filter screen is disposed at a joint of the blower 602 and the blower duct 603.
As can be known from the above description, the filter screen can filter impurities and large-particle pollutants in the air, and avoids the pollution in the oiling process of the polyester fiber yarns.
Further, the air blowing port 601 is an expanding pipe.
From the above description, the gradually expanding pipe can reduce the air flow speed at the air blowing opening, and avoid blowing the polyester fiber yarn to be blown off due to too large air speed blown into the winding pipe.
Further, still include the deoiling scraper blade, deoiling scraper blade fixed connection is in casing 1, deoiling scraper blade and 4 surface contact of last oil roller.
According to the description, after the oiling roller finishes oiling at every time, due to the fact that the oiling roller contacts with polyester fiber yarns, surface oil is not flat, even if the oiling roller is stained with oil again from an oil groove, the surface still can have the condition that partial region oil is too much and partial region oil is less, and the oil removing scraper can scrape off the excessive oil on the surface of the oiling roller after oiling at every time, so that the oiling roller is stained with new oil from the oil groove again before oiling at every time, and oiling uniformity is guaranteed.
Further, still include deflector 7, the deflector is located yarn entry below, the deflector is trapezoidal board, the deflector surface is equipped with a plurality of recesses.
As can be known from the above description, the deflector can make the pencil that the polyester fiber yarn formed scatter to evenly wind on the winding reel, avoid the pencil that the polyester fiber yarn formed too concentrate and lead to oiling inhomogeneous.
Further, a lubricating oil film is arranged on the surface of the guide plate 7.
As is apparent from the above description, the lubricating oil film on the surface of the guide plate can reduce the friction between the polyester fiber yarn and the guide plate.
Example one
An oiling device for polyester fiber yarns comprises a shell 1, a motor 2, a bobbin 3, an oiling roller 4, an oil groove 5 and a blowing device 6;
the top end of the shell 1 is provided with a yarn inlet and a yarn outlet, and the motor 2 is fixedly connected to the side wall of the shell 1; the winding tube 3 is rotatably connected to the middle of the shell 1, the winding tube 3 is a hollow round tube, a spiral groove 301 is formed in the surface of the winding tube 3, a plurality of round holes are formed in the spiral groove 301, one end of the winding tube 3 is a closed end, the other end of the winding tube is an open end, and the closed end is fixedly connected with a power output shaft of the motor 2; the oiling roller 4 is rotatably connected inside the shell 1, the oiling roller 4 is arranged in parallel with the bobbin 3, the oiling roller 4 is positioned below the spiral groove 301 of the bobbin 3, and the oil groove 5 is positioned below the oiling roller 4; the blowing device 6 is fixedly connected inside the shell 1, the blowing device 6 comprises a blowing port 601, the blowing port 601 of the blowing device 6 is positioned at the open end of the bobbin 3, and the blowing device 6 further comprises a blower 602 and a blowing pipe 603; the air blower 602 is fixedly connected to the side wall of the shell 1, one end of the blowing pipeline 603 is communicated with the blowing port 601, the other end of the blowing pipeline is communicated with the air blower 602, the blowing device 6 further comprises a filter screen, the filter screen is arranged at the joint of the air blower 602 and the blowing pipeline 603, and the blowing port 601 is an expanding pipe.
Still include the deoiling scraper blade, deoiling scraper blade fixed connection is in casing 1, deoiling scraper blade and 4 surface contact of last oil roller.
Still include deflector 7, the deflector is located yarn entry below, the deflector is trapezoidal plate, the deflector surface is equipped with a plurality of recesses, 7 surfaces on the deflector are equipped with the lubricating oil film.
To sum up, the utility model provides a beneficial effect lies in: the oiling device has a compact structure, and multiple oiling of polyester fiber yarns is realized by arranging the spiral groove on the bobbin; the blowing device blows air in the winding pipe and blows the air onto the polyester fiber yarns through the circular holes arranged on the spiral grooves, so that redundant oil on the polyester fiber yarns is blown off; one end of the bobbin is opened, and the other end is closed, so that gas blown in from the opening end can be blown out from the circular hole on the spiral groove; the blowing device also helps to disperse the bundled polyester fiber yarns, so that the polyester fiber yarns are prevented from being excessively gathered and from being sticky. The external air can be blown into the bobbin through the blower duct by the blower. The filter screen can filter impurity and large granule pollutant in the air, avoids polyester fiber yarn to oil the in-process and takes place the pollution. The gradually expanding pipe can reduce the air flow speed at the air blowing opening, and the condition that the polyester fiber yarn is blown off due to too large air speed blown into the winding pipe is avoided. After the oiling roller has been oiled at every turn, because with the contact of polyester fiber yarn, the unevenness of surface fluid even be stained with once more from the oil groove and get fluid, the surface still can appear that the regional oil of part is many, the less condition of regional oil of part, and the deoiling scraper blade can strike off the unnecessary fluid on the oiling roller surface after having been oiled at every turn to all be stained with new oil from the oil groove again before making the oiling roller oil at every turn, guarantee to oil evenly. The deflector can make the pencil that the polyester fiber yarn formed scatter to evenly wind on the wire winding spool, avoid the pencil that the polyester fiber yarn formed too concentrate and lead to oiling inhomogeneous. The lubricating oil film on the surface of the guide plate can reduce the friction between the polyester fiber yarns and the guide plate.
The above mentioned is only the embodiment of the present invention, and not the limitation of the patent scope of the present invention, all the equivalent transformations made by the contents of the specification and the drawings, or the direct or indirect application in the related technical field, are included in the patent protection scope of the present invention.
Claims (7)
1. An oiling device for polyester fiber yarns is characterized by comprising a shell, a motor, a bobbin, an oiling roller, an oil groove and a blowing device;
the top end of the shell is provided with a yarn inlet and a yarn outlet, and the motor is fixedly connected to the side wall of the shell;
the winding tube is fixedly connected to the middle of the shell and is a hollow round tube, a spiral groove is formed in the surface of the winding tube, a plurality of round holes are formed in the spiral groove, one end of the winding tube is a closed end, and the other end of the winding tube is an open end;
the oil feeding roller is rotationally connected inside the shell, the oil feeding roller is fixedly connected with a power output shaft of the motor, the oil feeding roller is arranged in parallel with the bobbin, the oil feeding roller is positioned below a spiral groove of the bobbin, and the oil groove is positioned below the oil feeding roller;
the blowing device is fixedly connected inside the shell and comprises a blowing opening, and the blowing opening of the blowing device is located at the opening end of the bobbin.
2. Oiling device for polyester yarn according to claim 1, wherein said blowing device further comprises a blower and a blowing duct; the air blower is fixedly connected to the side wall of the shell, one end of the air blowing pipeline is communicated with the air blowing port, and the other end of the air blowing pipeline is communicated with the air blower.
3. The oiling device for polyester fiber yarn according to claim 2, wherein said blowing device further comprises a filter screen, said filter screen is disposed at the junction of the blower and the blowing duct.
4. A oiling device for polyester fiber yarn according to any one of claims 1 to 3, wherein the blowing port is an expanding pipe.
5. The oiling device for polyester fiber yarn according to claim 1, further comprising an oil scraper, wherein the oil scraper is fixedly connected in the housing, and the oil scraper is in contact with the surface of the oiling roller.
6. An oiling device for polyester fiber yarn according to claim 1, further comprising a guide plate positioned below the yarn inlet, wherein the guide plate is a trapezoidal plate, and the surface of the guide plate is provided with a plurality of grooves.
7. A oiling device for polyester fiber yarn according to claim 6, wherein a lubricating oil film is provided on the surface of the guide plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921037323.2U CN211227448U (en) | 2019-07-04 | 2019-07-04 | Oiling device for polyester fiber yarns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921037323.2U CN211227448U (en) | 2019-07-04 | 2019-07-04 | Oiling device for polyester fiber yarns |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211227448U true CN211227448U (en) | 2020-08-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921037323.2U Active CN211227448U (en) | 2019-07-04 | 2019-07-04 | Oiling device for polyester fiber yarns |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211227448U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115369589A (en) * | 2022-09-22 | 2022-11-22 | 江西嘉盛精密纺织有限公司 | Oiling device for air texturing machine |
| CN115522268A (en) * | 2022-09-28 | 2022-12-27 | 桐昆集团浙江恒通化纤有限公司 | Production equipment and production method of high-density lining cloth polyester fiber |
-
2019
- 2019-07-04 CN CN201921037323.2U patent/CN211227448U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115369589A (en) * | 2022-09-22 | 2022-11-22 | 江西嘉盛精密纺织有限公司 | Oiling device for air texturing machine |
| CN115369589B (en) * | 2022-09-22 | 2024-03-08 | 江西嘉盛精密纺织有限公司 | Oiling device for air texturing machine |
| CN115522268A (en) * | 2022-09-28 | 2022-12-27 | 桐昆集团浙江恒通化纤有限公司 | Production equipment and production method of high-density lining cloth polyester fiber |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221130 Address after: 353500 East Development Zone of Songxi County, Nanping City, Fujian Province Patentee after: Fujian Minruixin Fiber Co.,Ltd. Address before: 353500 No.8 Henglong Road, Hedong Township, Songxi County, Nanping City, Fujian Province Patentee before: Fujian Kangbaisai New Materials Co.,Ltd. |
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| TR01 | Transfer of patent right |