Oiling device of draw texturing machine for producing polyester draw textured yarn

Abstract

The utility model belongs to the technical field of elasticizer parts, and particularly relates to an oiling device of an elasticizer for producing polyester elasticized yarns, which comprises an oiling wheel and an oil storage tank, a deformable lining ring is arranged between an outer wheel of the oiling wheel and a mounting seat, and extrusion bumps are arranged on two side walls of an arc-shaped sinking groove arranged on the outer wheel. A sponge block is arranged in an oil outlet nozzle integrally arranged on the lower portion of the oil storage tank and abuts against the arc-shaped sinking groove of the outer wheel, and an air hole is formed in a plugging cover arranged on the upper portion of the oil storage tank. According to the utility model, the deformable lining ring capable of buffering traction stress is arranged on the wheel body for guiding and conveying the polyester draw textured yarn, and a buffering part capable of generating fine deformation is formed on the wheel body by utilizing the deformable lining ring, so that the stress on the polyester draw textured yarn is buffered, the polyester draw textured yarn is prevented from being damaged by larger stress, smooth use is ensured, and the service life of the polyester draw textured yarn is prolonged. The structure is simple and use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of texturing machine parts, in particular to an oiling device of a texturing machine used for producing polyester texturing yarn. Background Art

[0002] The texturing machine is a kind of textile machinery that can process untwisted yarns such as polyester and polypropylene into elastic yarns with medium elasticity and low elasticity through false twisting. It is a kind of textile machinery that can process untwisted yarns such as polyester and polypropylene into elastic yarns with medium elasticity and low elasticity through false twisting. The texturing machine needs to use an oiling device to oil the surface of the polyester stretch yarn during the processing of the polyester stretch yarn; the oiling device is a device that can oil the surface of the polyester stretch yarn. After oiling the polyester stretch yarn, the polyester stretch yarn can have the characteristics of good smoothness, high heat resistance, good electrical resistance, etc.

[0003] At present, most of the oiling devices on the market need to guide the polyester stretch yarn during the oiling process. During this process, the wheel that guides the yarn will generate traction on the yarn. When the traction force acting on the yarn is large, the yarn will be damaged, which is inconvenient to use. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides an oiling device for a texturing machine for producing polyester textured yarn, which solves the problem that the polyester textured yarn is guided by a wheel body, during which traction is generated on the yarn. When the traction is large, the yarn will be damaged, making it inconvenient to use.

[0006] (II) Technical solution

[0007] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0008] The invention discloses an oiling device for a texturing machine for producing polyester textured yarn, comprising an oiling wheel and an oil storage tank, wherein a deformable lining ring is arranged between an outer wheel of the oiling wheel and a seating seat, extrusion protrusions are arranged on the groove walls on both sides of an arc-shaped groove arranged on the outer wheel, and a sponge block is arranged in an oil outlet nozzle integrally arranged at the lower part of the oil storage tank, the sponge block abuts against the arc-shaped groove of the outer wheel, and a vent hole is opened on a sealing cover arranged at the upper part of the oil storage tank.

[0009] Furthermore, one side of the deformable liner is embedded in a first mounting groove opened on the outer wheel, and the other side of the deformable liner is embedded in a second mounting groove opened on the mounting seat, and the mounting seat is fixedly mounted on the transmission shaft, and an oil collecting groove is arranged directly below the outer wheel, and the arc-shaped groove on the outer wheel is cooperated with the sponge block, and the extrusion protrusions on the groove walls on both sides of the arc-shaped groove are distributed in a ring array.

[0010] Furthermore, an oil seepage baffle is integrally arranged inside the oil outlet nozzle at the lower part of the oil storage tank, and evenly distributed oil seepage holes are opened on the oil seepage baffle. The external fixed sleeve of the oil storage tank is provided with a mounting frame, and a vent hole is opened in the middle part of the sealing cover at the upper part of the oil storage tank.

[0011] (III) Beneficial effects

[0012] Compared with the prior art, the utility model provides an oiling device for a texturing machine for producing polyester texturing yarn, which has the following beneficial effects:

[0013] The utility model provides a deformable bushing for buffering traction stress on a wheel body for guiding and conveying polyester elastic yarns, and utilizes the deformable bushing to form a buffer component that can produce slight deformation on the wheel body, so as to buffer the stress on the polyester elastic yarns, avoid large stress from damaging the polyester elastic yarns, ensure smooth use, and has a simple structure and is easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 This is an exploded view of the upper oil tanker in the utility model;

[0016] Figure 3 It is a cross-sectional view of the oil storage tank in the utility model.

[0017] In the figure: 1. upper oil wheel; 101. outer wheel; 1011. arc-shaped sink groove; 1012. extrusion protrusion; 1013. first mounting groove; 102. mounting seat; 1021. second mounting groove; 103. deformable bushing; 2. oil storage tank; 201. sponge block; 202. sealing cover; 203. air vent; 204. mounting frame; 205. oil outlet nozzle; 206. oil seepage baffle; 3. transmission shaft; 4. oil collecting tank. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] Example

[0020] like Figure 1 , Figure 2 and Figure 3As shown, an embodiment of the utility model proposes: an oiling device for a texturizing machine for producing polyester elastic yarn, comprising an oiling wheel 1 and an oil storage tank 2, a deformable bushing 103 is arranged between the outer wheel 101 of the oiling wheel 1 and the seating seat 102, a buffer component that can produce slight deformation is formed on the oiling wheel 1 by using the deformable bushing 103, the stress on the polyester elastic yarn is buffered, and the large stress is prevented from damaging the polyester elastic yarn, ensuring smooth use, the groove walls on both sides of the arc-shaped sinking groove 1011 arranged on the outer wheel 101 are provided with extrusion protrusions 1012, the arc-shaped sinking groove 1011 is used to place the polyester elastic yarn that needs to be oiled, and the polyester elastic yarn is smoothly used. The sponge block 201 is placed in the oil outlet nozzle 205 integrally arranged at the lower part of the oil storage tank 2, and the sponge block 201 is in contact with the arc-shaped sink groove 1011 of the outer wheel 101. The oil storage tank 2 is used to temporarily store the oil and guide the oil to the sponge block 201. During the rotation of the oiling wheel 1, the sponge block 201 is squeezed by the squeezing protrusion 1012, so that the oil in the sponge block 201 seeps into the arc-shaped sink groove 1011, and the polyester stretch yarn is smoothly oiled. In addition, the sealing cover 202 arranged at the upper part of the oil storage tank 2 is provided with an air hole 203, which is convenient for balancing the air pressure inside the tank body when the oil in the oil storage tank 2 seeps, so that the oil can seep out smoothly.

[0021] like Figure 1 and Figure 2 As shown, in some embodiments, one side of the deformable liner 103 is embedded in the first placement groove 1013 opened on the outer wheel 101, and the other side of the deformable liner 103 is embedded in the second placement groove 1021 opened on the placement seat 102, so that the deformable liner 103 can be stably installed between the outer wheel 101 and the placement seat 102, so that the three can be stably connected together for use, and at the same time, a soft connecting component is formed between the outer wheel 101 and the placement seat 102. When the stress on the polyester elastic yarn on the oil tanker 1 is large, the stress acts on On the outer wheel 101, the deformable bushing 103 produces a slight deformation during the extrusion process, which buffers the stress acting on the polyester elastic yarn, avoids large stress from damaging the polyester elastic yarn, and ensures smooth oiling of the polyester elastic yarn. The mounting seat 102 is fixedly mounted on the transmission shaft 3 to ensure that the oiling wheel 1 is smoothly driven to rotate during the extrusion process, and the polyester elastic yarn is smoothly guided to achieve smooth oiling. An oil collecting tank 4 is arranged directly below the outer wheel 101 to collect the oil dripping from the oiling wheel 1 for subsequent cleaning.

[0022] The arc-shaped groove 1011 on the outer wheel 101 is arranged in cooperation with the sponge block 201 to ensure that the sponge block 201 can be stably placed in the arc-shaped groove 1011 during use, so as to smoothly oil the polyester stretch yarn placed in the groove. The squeezing protrusions 1012 on the groove walls on both sides of the arc-shaped groove 1011 are distributed in a ring array, so that when the oiling wheel 1 rotates, the squeezing protrusions 1012 can be used to squeeze the sponge block 201, so that the oil in the sponge block 201 seeps out during the squeezing process, and the silk thread is smoothly oiled.

[0023] like Figure 1 and Figure 3 As shown, in some embodiments, an oil seepage baffle 206 is integrally provided inside the oil outlet nozzle 205 at the lower part of the oil storage tank 2, and the oil seepage baffle 206 is provided with evenly distributed oil seepage holes, so as to form a stable blocking component in the oil outlet nozzle 205, so that the sponge block 201 can be stably installed in the oil outlet nozzle 205, and at the same time, the oil flows out from the oil seepage holes of the oil seepage baffle 206 and seeps into the sponge block 201, so that the sponge block 201 can block the polyester guided in the arc-shaped sink 1011. The elasticized wire is oiled smoothly, and the external fixing sleeve of the oil storage tank 2 is provided with a mounting frame 204, which is convenient for stably mounting the oil storage tank 2 on the frame of the texturizing machine, so that the oil storage tank 2 can be stably used together with the oiling wheel 1, and an air vent 203 is opened in the middle part of the sealing cover 202 on the upper part of the oil storage tank 2, which is convenient for balancing the air pressure inside the oil storage tank 2 during the oil seepage process inside the oil storage tank 2, so that the oil in the oil storage tank 2 can smoothly seep from the oil outlet 205 to the sponge block 201.

[0024] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. 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 oiling device for a texturing machine for producing polyester textured yarn, comprising an oiling wheel (1) and an oil storage tank (2), characterized in that: A deformable lining (103) is arranged between the outer wheel (101) and the seating seat (102) of the upper oil wheel (1), extrusion protrusions (1012) are arranged on the groove walls on both sides of the arc-shaped groove (1011) arranged on the outer wheel (101), and a sponge block (201) is arranged in an oil outlet nozzle (205) integrally arranged at the lower part of the oil storage tank (2), the sponge block (201) abuts against the arc-shaped groove (1011) of the outer wheel (101), and a vent hole (203) is opened on the sealing cover (202) arranged at the upper part of the oil storage tank (2).

2. The oiling device of the texturing machine for producing polyester textured yarn according to claim 1, characterized in that: One side of the deformable bushing (103) is embedded in a first mounting groove (1013) provided on the outer wheel (101), and the other side of the deformable bushing (103) is embedded in a second mounting groove (1021) provided on the mounting seat (102), and the mounting seat (102) is fixedly mounted on the transmission shaft (3), and an oil collecting groove (4) is arranged directly below the outer wheel (101).

3. The oiling device of the texturing machine for producing polyester textured yarn according to claim 2, characterized in that: The arc-shaped groove (1011) on the outer wheel (101) is arranged in cooperation with the sponge block (201), and the extrusion protrusions (1012) on the groove walls on both sides of the arc-shaped groove (1011) are distributed in a ring array.

4. The oiling device of the texturing machine for producing polyester textured yarn according to claim 1, characterized in that: An oil seepage baffle (206) is integrally arranged inside the oil outlet nozzle (205) at the lower part of the oil storage tank (2), and the oil seepage baffle (206) is provided with evenly distributed oil seepage holes, and a mounting frame (204) is fixedly mounted on the outside of the oil storage tank (2), and a vent hole (203) is provided at the middle part of the sealing cover (202) at the upper part of the oil storage tank (2).

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