High-flame-retardant elastic polyester yarn high-speed winding and oiling device

Abstract

The utility model discloses a high-speed winding and oiling device for high-flame-retardant elastic polyester yarns. The high-speed winding and oiling device comprises a winding mechanism, an oiling mechanism and a collecting mechanism, the winding mechanism comprises a winding drum and a plurality of conveying wheels; the oiling mechanism comprises an oiling cylinder, the oiling cylinder is provided with a filter cylinder, a clamping cavity is formed between the filter cylinder and the inner wall of the oiling cylinder, an oil inlet connector is arranged at the upper end of the oiling cylinder, a cover plate is arranged at the top of the oiling cylinder, an oil outlet is formed in the cover plate, an oil inlet is formed in the bottom of the oiling cylinder, and conveying wheels are arranged on the upper portion and the lower portion of the oiling cylinder. The collecting mechanism comprises an oil collecting pool which is located below the oiling mechanism. The liquid is uniformly sprayed from a plurality of meshes of the filter cartridge in a surrounding manner in four directions, so that the polyester yarns passing through the center winding are oiled, the liquid immersion is sufficient, the efficiency is high, and the high-speed winding work of the winding cartridge can be realized; the oil liquid after oiling flows out through the oil inlet of the oiling cylinder, enters the oil collecting pool and is circularly supplied after being filtered by the filter screen, so that the subsequent oiling quality of polyester yarns cannot be influenced.

Description

TECHNICAL FIELD

[0001] The utility model belongs to polyester filament processing technical field, concretely relates to a high flame -retardant elastic polyester filament high -speed winding oiling device. BACKGROUND

[0002] ‌High flame -retardant elastic polyester filament is a kind of polyester fiber prepared by adding flame retardant or modifier. It has good flame retardant performance, can effectively slow down the spread of fire when fire occurs, reduce the probability of fire accident. In addition, it also has high temperature resistance, chemical corrosion resistance, wear resistance and ultraviolet resistance performance etc.

[0003] ‌High flame -retardant elastic polyester filament needs to be oiled during winding production process, currently generally is with polyester filament using oil roll and is oiled, also has through the spraying type oiling, and the contact of oil liquid and polyester filament is not sufficient, and the oiling uniformity is poor, it is difficult to realize the high -speed winding oiling, and also has the polyester filament immersed in oil tank and is oiled, but the oiling quality of subsequent polyester filament can be affected by the debris generated in the oiling process. UTILITY MODEL CONTENT

[0004] The utility model provides a high flame -retardant elastic polyester filament high -speed winding oiling device, from the four -way ring of the multiple mesh of filter cartridge even spouts, to carry out oiling to the polyester filament that the center winding passes, and the immersion liquid is sufficient, and the efficiency is high, can realize the high -speed winding work of winding cylinder, the oil liquid after oiling will flow out through the oil inlet of oiling cylinder, and enter into the oil collection pool, and after filtering through filter screen, it is recycled to supply oil, and the oiling quality of subsequent polyester filament will not be affected, to solve the problems presented in the above background art.

[0005] To achieve the above object, the utility model provides the following technical scheme: a high flame -retardant elastic polyester filament high -speed winding oiling device, including winding mechanism, oiling mechanism and collection mechanism, the winding mechanism includes winding cylinder and a plurality of conveying wheels, and a plurality of conveying wheels constitute the path of polyester filament conveying, the oiling mechanism includes oiling cylinder, the oiling cylinder is placed vertically, the upper inner wall of oiling cylinder is equipped with the mounting groove, the mounting groove is equipped with filter cartridge, the filter cartridge is equipped with the interstice with the inner wall of oiling cylinder, the upper end of oiling cylinder is equipped with the oil inlet connector that penetrates the interstice, the top of oiling cylinder is equipped with the cover plate that seals the upper portion of interstice, the cover plate is equipped with the oil outlet, the bottom of oiling cylinder forms the oil inlet, the upper portion and lower portion of oiling cylinder are equipped with conveying wheel, the collection mechanism includes oil collection pool, and the oil collection pool is located below the oiling mechanism.

[0006] Preferably, the outer wall of the oiling cylinder is fixed with a connecting plate.

[0007] Preferably, the lower inner wall of the oiling cylinder gradually shrinks inward.

[0008] Preferably, the top end of the filter cartridge protrudes from the oiling cylinder, and the bottom surface of the cover plate is provided with a groove matching the top of the oiling cylinder.

[0009] Preferably, the top of the oiling cylinder is provided with a rim, the cover plate has the same diameter as the rim, and is provided with a plurality of mounting holes corresponding to the rim and is fixed by fastening screws.

[0010] Preferably, the inside of the oil collecting pool is provided with a funnel-shaped collecting groove, and the bottom end of the oil collecting pool is provided with a liquid outlet pipe penetrating the collecting groove, and the liquid outlet pipe is provided with a control valve.

[0011] Preferably, the oil collecting pool is provided with a filter screen arranged on the collecting groove.

[0012] Preferably, the filter screen is provided with lifting lugs.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] 1. The oil is sprayed from the multiple mesh holes of the filter cartridge in four directions, thereby the polyester yarn passing through the center of the winding cylinder is oiled, the liquid immersion is sufficient, the efficiency is high, and the high-speed winding work of the winding cylinder can be realized.

[0015] 2. After the oil is sprayed on the polyester yarn, the oil is not easy to flow downward directly, but is gradually contracted inward through the inner wall to realize the flow of the sprayed liquid after the sprayed liquid is gathered at the bottom end, and the penetration effect on the polyester yarn can be increased.

[0016] 3. The oiled oil flows out through the oil inlet of the oiling cylinder and enters the oil collecting pool, is filtered through the filter screen and is recycled for oil supply, and the oiling quality of the subsequent polyester yarn is not affected. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a front view of the sectional structure of the utility model;

[0018] Figure 2 It is a sectional structure schematic view of the oiling mechanism of the utility model;

[0019] Figure 3 It is a top view of the filter cylinder of the utility model;

[0020] Figure 4 It is a top view of the oiling cylinder of the utility model.

[0021] In the drawing: 1, winding cylinder; 2, conveying wheel; 3, oiling cylinder; 4, mounting groove; 5, filter cartridge; 6, clamping cavity; 7, oil inlet connector; 8, cover plate; 9, oil outlet; 10, oil inlet; 11, oil collecting pool; 12, connecting plate; 13, rim; 14, fastening screw; 15, collecting groove; 16, liquid outlet pipe; 17, filter screen; 18, lifting lug. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be apparently and completely described in connection with the drawings of the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the utility model.

[0023] Please refer to Figures 1-4 The utility model provides a kind of high flame-retardant elastic polyester filament high-speed winding oiling device, including winding mechanism, oiling mechanism and collection mechanism;The winding mechanism includes winding drum 1 and multiple conveying wheels 2, and multiple conveying wheels 2 constitute the path of polyester filament conveying;The oiling mechanism includes oiling cylinder 3, the oiling cylinder 3 is placed vertically, the upper inner wall of the oiling cylinder 3 is equipped with mounting groove 4, the filter cylinder 5 is mounted on the mounting groove 4, the filter cylinder 5 and the inner wall of the oiling cylinder 3 are equipped with clamping cavity 6, the upper end of the oiling cylinder 3 is equipped with oil inlet connector 7 that passes through the clamping cavity 6, the top of the oiling cylinder 3 is equipped with the cover plate 8 that seals the upper portion of the clamping cavity 6, the cover plate 8 is equipped with oil outlet 9, the bottom of the oiling cylinder 3 forms oil inlet 10, and the upper portion and lower portion of the oiling cylinder 3 are equipped with the conveying wheel 2;The collection mechanism includes oil collection tank 11, and the oil collection tank 11 is located below the oiling mechanism;When oiling, polyester filament is conveyed by conveying wheel 2, winding drum 1 is wound, and during the period, polyester filament will enter the oiling cylinder 3 through oil inlet 10 and be wound from oil outlet 9, oil inlet connector 7 is connected to external oil supply equipment, after oil supply, oil first enters clamping cavity 6 through oil inlet connector 7, then is uniformly sprayed from multiple mesh holes of filter cylinder 5 in four directions, so as to oil polyester filament that is wound in the center, and the efficiency is high, the high-speed winding work of winding drum 1 can be realized;And the oil after oiling will flow out through oil inlet 10 of the oiling cylinder 3 and be collected in the oil collection tank 11.

[0024] Specifically, the outer wall of the oiling cylinder 3 is fixed with a connecting plate 12;In this embodiment, it is convenient to fix external equipment through the connecting plate 12 to stably support the oiling cylinder 3.

[0025] Specifically, the lower inner wall of the oiling cylinder 3 gradually shrinks inward;In this embodiment, the oil is not easy to flow downward directly after being sprayed on polyester filament, and the sprayed liquid is collected at the bottom end and flows out by gradually shrinking inward of the inner wall, which can increase the penetration effect on polyester filament.

[0026] Specifically, the top of the filter cylinder 5 protrudes from the upper oil cylinder 3, and the bottom surface of the cover plate 8 is provided with a groove to fit the top of the upper oil cylinder 3; in this embodiment, the cover plate 8 is used to achieve stable and fixed positioning of the upper oil cylinder 3.

[0027] Specifically, the top of the upper oil cylinder 3 is provided with an edge 13, and the cover plate 8 has the same diameter as the edge 13 and is provided with a plurality of corresponding mounting holes, and is fixed by fastening screws 14; in this embodiment, the upper cover plate 8 of the upper oil cylinder 3 can be easily installed and removed by the detachable fastening screws 14.

[0028] Specifically, the oil collection tank 11 has a funnel-shaped collection trough 15 inside, and the bottom of the oil collection tank 11 has an outlet pipe 16 that passes through the collection trough 15. The outlet pipe 16 is equipped with a control valve. In this embodiment, the oil after being oiled will flow out through the oil inlet 10 of the oiling cylinder 3 and enter the oil collection tank 11, and then be collected through the collection trough 15 and discharged through the outlet pipe 16.

[0029] Specifically, the oil collection tank 11 is equipped with a filter screen 17 mounted on the collection tank 15. In this embodiment, the oil enters the oil collection tank 11, is filtered by the filter screen 17, and then collected by the collection tank 15 and discharged through the outlet pipe 16. The outlet pipe 16 can be connected to an oil supply device to realize the circulation of oil.

[0030] Specifically, the filter screen 17 is equipped with lifting lugs 18; in this embodiment, it is convenient to lift the filter screen 17 out for cleaning and to place it after cleaning via the lifting lugs 18.

[0031] To facilitate understanding of the above-mentioned technical solutions of this utility model, the working principle or operation method of this utility model in actual process will be described in detail below.

[0032] Working principle: During oiling, polyester filaments are conveyed by conveyor wheel 2 and wound by winding drum 1. During this process, the polyester filaments enter the oiling drum 3 through oil inlet 10 and exit the winding drum through oil outlet 9. Oil inlet connector 7 is connected to external oil supply equipment. After oil supply, the oil first enters the clamping cavity 6 through oil inlet connector 7, and then is evenly sprayed out from multiple mesh holes of filter drum 5 in four directions, thereby oiling the polyester filaments that have been wound through the center. The oil is fully soaked and highly efficient, enabling high-speed winding of winding drum 1. The oil after oiling flows out through oil inlet 10 of oiling drum 3 and enters oil collection tank 11. After being filtered by filter screen 17, it is collected through collection tank 15 and discharged through outlet pipe 16. Outlet pipe 16 can be connected to oil supply equipment to realize circulating oil supply.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A high-speed winding and oiling device for high flame-retardant elastic polyester yarn, characterized in that, It includes a winding mechanism, an oiling mechanism, and a collecting mechanism; the winding mechanism includes a winding cylinder (1) and multiple conveying wheels (2), the multiple conveying wheels (2) forming a path for conveying polyester filaments; the oiling mechanism includes an oiling cylinder (3), the oiling cylinder (3) is placed vertically, the upper inner wall of the oiling cylinder (3) is provided with an installation groove (4), a filter cylinder (5) is installed on the installation groove (4), and a clamping cavity (6) is provided between the filter cylinder (5) and the inner wall of the oiling cylinder (3). The upper end of the oil cylinder (3) is provided with an oil inlet connector (7) that passes through the clamping cavity (6). The top of the oil cylinder (3) is equipped with a cover plate (8) that seals the upper part of the clamping cavity (6). The cover plate (8) is provided with an oil outlet (9). The bottom of the oil cylinder (3) forms an oil inlet (10). The upper and lower parts of the oil cylinder (3) are provided with the conveying wheel (2). The collection mechanism includes an oil collection tank (11), which is located below the oil supply mechanism.

2. The high-speed winding and oiling device for high flame-retardant elastic polyester yarn according to claim 1, characterized in that, A connecting plate (12) is fixed to the outer wall of the upper oil cylinder (3).

3. The high-speed winding and oiling device for high flame-retardant elastic polyester yarn according to claim 1, characterized in that, The lower inner wall of the upper oil cylinder (3) gradually contracts inward.

4. The high-speed winding and oiling device for high flame-retardant elastic polyester yarn according to claim 1, characterized in that, The top of the filter cylinder (5) protrudes from the oil cylinder (3), and the bottom surface of the cover plate (8) is provided with a groove to fit the top of the oil cylinder (3).

5. The high-speed winding and oiling device for high flame-retardant elastic polyester yarn according to claim 1, characterized in that, The top of the upper oil cylinder (3) is provided with an edge (13), the cover plate (8) has the same diameter as the edge (13) and is provided with a number of corresponding mounting holes, and is fixed by fastening screws (14).

6. The high-speed winding and oiling device for high flame-retardant elastic polyester yarn according to claim 1, characterized in that, The oil collection tank (11) is provided with a funnel-shaped collection trough (15) inside. The bottom end of the oil collection tank (11) is provided with an outlet pipe (16) that passes through the collection trough (15). The outlet pipe (16) is provided with a control valve.

7. The high-speed winding and oiling device for high flame-retardant elastic polyester yarn according to claim 6, characterized in that, The oil collection tank (11) is equipped with a filter screen (17) mounted on the collection tank (15).

8. The high-speed winding and oiling device for high flame-retardant elastic polyester yarn according to claim 7, characterized in that, The filter screen (17) is equipped with a lifting lug (18).

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