Chemical fiber spinning oiling device

Abstract

The utility model discloses a chemical fiber spinning oiling device in the field of chemical fibers, which comprises a box body, an inlet and an outlet are respectively arranged on the front side and the rear side of the box body, a lower sliding plate is obliquely arranged in the box body, the height of the lower sliding plate is gradually reduced from front to back, and a soaking area is arranged behind the lower sliding plate in the box body. A plurality of conveying rollers which are sequentially arranged from front to back are correspondingly arranged above the lower sliding plate in the box body, a first guide roller, a pressing roller and a second guide roller are arranged above the soaking area in the box body, the second guide roller is arranged corresponding to the outlet, and the left side and the right side of the inner wall of the box body are each provided with a row of oil supply nozzles corresponding to the conveying rollers. The chemical fiber spinning oiling device can evenly oil chemical fiber spinning, reduces the use amount of oiling agents, saves energy, is environmentally friendly, and facilitates oil replacement.

Description

Technical Field

[0001] The utility model belongs to the field of chemical fibers, and particularly relates to an oiling device for chemical fiber spinning. Background Art

[0002] Oiling refers to the treatment of chemical fibers with grease in the textile process to improve their properties and feel, and to reduce the adverse effects caused by static electricity. When oiling, the grease is placed on the surface of the fibers to improve the friction coefficient of the fibers and prevent the accumulation of static electricity; to improve the processing performance of the nascent silk or its finished fibers in post-processing and subsequent textile processing, such as bundling property, smoothness, antistatic property, opening property, etc.

[0003] Currently, when oiling chemical fiber filaments, the method of passing the chemical fiber filaments into a large oil tank is adopted. A lot of oil needs to be filled in the oil tank. Its disadvantages are: resulting in higher costs for purchasing oil agents, and it is not very convenient for refueling, draining oil, and changing oil. Summary of the Utility Model

[0004] The purpose of the utility model is to provide an oiling device for chemical fiber spinning, which can evenly oil the chemical fiber spinning, reduce the usage amount of oil agent, save energy and protect the environment, and is convenient for changing oil.

[0005] The purpose of the utility model is realized as follows: an oiling device for chemical fiber spinning includes a box body. An inlet and an outlet are respectively arranged on the front side and the rear side of the box body. A plurality of support feet are arranged at the bottom of the box body. A downward sliding plate is obliquely arranged inside the box body, and the height of the downward sliding plate decreases from front to back. An immersion area is arranged behind the downward sliding plate inside the box body. A plurality of conveying rollers arranged in sequence from front to back are correspondingly arranged above the downward sliding plate inside the box body. A guide roller one, a pressure roller, and a guide roller two are respectively arranged above the immersion area inside the box body. The axes of the conveying rollers, the guide roller one, the pressure roller, and the guide roller two are all parallel to the width direction of the box body. The guide roller one corresponds to the rear conveying roller, the front conveying roller corresponds to the inlet, the lower side of the pressure roller is located inside the immersion area, the guide roller two corresponds to the outlet, and a row of oil supply nozzles is correspondingly arranged on the left and right sides of the inner wall of the box body for each conveying roller.

[0006] When the utility model works, the chemical fiber filaments enter the box body from the inlet, bypass the upper sides of each conveying roller, then bypass the lower side of the guide roller one, the lower side of the pressure roller, and the upper side of the guide roller two, and extend out of the box body from the outlet; the immersion area is filled with oil agent to oil the pressed chemical fiber filaments, and at the same time, each oil supply nozzle evenly sprays oil on the chemical fiber filaments on the conveying roller. Compared with the prior art, the beneficial effects of the utility model are: it can evenly oil the chemical fiber spinning, supply oil to the chemical fiber filaments by combining spraying oil and oiling with the oil agent in the immersion area, reduce the usage amount of oil agent, save energy and protect the environment, and is convenient for changing oil.

[0007] As a further improvement of the present utility model, at least two support plates are arranged below the sliding plate inside the box body. The front side of the sliding plate is fixed to the inner wall of the box body. Two oppositely arranged inclined baffles are arranged behind the sliding plate. The upper part of the front baffle is fixed to the sliding plate, and the lower part of the front baffle is fixed to the inner wall of the box body. The periphery of the rear baffle is fixed to the inner wall of the box body. The two baffles and the left and right inner side walls of the box body enclose an immersion area. The structural stability of the sliding plate is improved by the support plates.

[0008] As a further improvement of the present utility model, the box body is rectangular.

[0009] As a further improvement of the present utility model, the axis of the oil supply nozzle is inclined. Each oil supply nozzle is arranged in a row along the length direction of the box body. A fuel supply pipe arranged along the length direction is provided on each of the left and right sides outside the box body. The fuel supply pipe is fixed to the box body through a bracket. Each oil supply nozzle is respectively connected to the corresponding fuel supply pipe through a connecting pipe. A circulating pump is provided on each of the left and right sides outside the box body. The inlet of the circulating pump is connected to the immersion area, and the other end outlet of the circulating pump is connected to the side of the fuel supply pipe through a pipeline. The two ends of the fuel supply pipe are closed. The circulating pump presses the oil agent into each oil supply nozzle through the pipeline to spray oil on the chemical fiber filaments. The oil that falls after spraying slides down the sliding plate into the immersion area, forming a circulating oil supply, which saves more oil.

[0010] As a further improvement of the present utility model, a discharge port is opened below the immersion area at the bottom of the box body. A filter screen is arranged in the discharge port. The flange on the outer periphery of the filter screen is fixed to the inner step in the discharge port. A cover for blocking the discharge port is provided at the bottom of the box body. After the cover is opened, the oil can be drained, and then the oil can be changed through the outlet. The filter screen can block impurities, and the impurities can be cleaned after the oil is drained. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 is a schematic structural diagram of the present utility model.

[0012] Figure 2 is a side view of the conveying roller inside the box body.

[0013] Figure 3 is Figure 1 an enlarged view of part A in

[0014] Among them, 1 is the box body, 2 is the inlet, 3 is the outlet, 4 is the support foot, 5 is the sliding plate, 6 is the immersion area, 7 is the conveying roller, 8 is the first guiding roller, 9 is the pressing roller, 10 is the second guiding roller, 11 is the oil supply nozzle, 12 is the support plate, 13 is the baffle, 14 is the fuel supply pipe, 15 is the bracket, 16 is the connecting pipe, 17 is the circulating pump, 18 is the pipeline, 19 is the discharge port, 20 is the filter screen, 20a is the flange, 21 is the inner step, and 22 is the cover. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0015] Such as Figures 1-3As shown in the figure, it is a chemical fiber spinning oiling device, including a box body 1. An inlet 2 and an outlet 3 are respectively arranged on the front side and the rear side of the box body 1. A plurality of support feet 4 are arranged at the bottom of the box body 1. A downward sliding plate 5 is obliquely arranged inside the box body 1, and the height of the downward sliding plate 5 decreases from front to back. An immersion area 6 is arranged behind the downward sliding plate 5 inside the box body 1. A plurality of conveying rollers 7 arranged in sequence from front to back are correspondingly arranged above the downward sliding plate 5 inside the box body 1. A guide roller 1 8, a pressing roller 9 and a guide roller 2 10 are respectively arranged above the immersion area 6 inside the box body 1. The axes of the conveying rollers 7, the guide roller 1 8, the pressing roller 9 and the guide roller 2 10 are all parallel to the width direction of the box body 1. The guide roller 1 8 is correspondingly arranged for the rear conveying roller 7, and the front conveying roller 7 is correspondingly arranged for the inlet 2. The lower side of the pressing roller 9 is located inside the immersion area 6, and the guide roller 2 10 is correspondingly arranged for the outlet 3. A row of oil supply nozzles 11 are correspondingly arranged on the left and right sides of the inner wall of the box body 1 for each conveying roller 7. The box body 1 is rectangular. At least two support plates 12 are arranged on the lower side of the downward sliding plate 5 inside the box body 1. The front side of the downward sliding plate 5 is fixed to the inner wall of the box body 1. Two inclined baffles 13 arranged oppositely are arranged behind the downward sliding plate 5. The upper part of the front baffle 13 is fixed to the downward sliding plate 5, and the lower part of the front baffle 13 is fixed to the inner wall of the box body 1. The periphery of the rear baffle 13 is fixed to the inner wall of the box body 1. The two baffles 13 and the left and right side inner walls of the box body 1 enclose the immersion area 6. The structural stability of the downward sliding plate 5 is improved through the support plates 12.

[0016] The axes of the oil supply nozzles 11 are obliquely arranged, and the oil supply nozzles 11 are arranged in a row along the length direction of the box body 1. An oil supply pipe 14 arranged along the length direction is arranged on each of the left and right sides outside the box body 1. The oil supply pipe 14 is fixed to the box body 1 through a bracket 15. Each oil supply nozzle 11 is respectively connected to the corresponding oil supply pipe 14 through a connecting pipe 16. A circulating pump 17 is arranged on each of the left and right sides outside the box body 1. The inlet 2 of the circulating pump 17 is connected to the immersion area 6, and the other outlet 3 of the circulating pump 17 is connected to the side of the oil supply pipe 14 through a pipeline 18. The two ends of the oil supply pipe 14 are closed. The circulating pump 17 presses the oil agent into each oil supply nozzle 11 through the pipeline 18 to spray oil on the chemical fiber filaments. After spraying, the oil that drops down slides into the immersion area 6 along the downward sliding plate 5, forming a circulating oil supply, which saves more oil.

[0017] A discharge port 19 is opened at the bottom of the box body 1 below the immersion area 6. A filter screen 20 is arranged in the discharge port 19. The flange 20a on the outer periphery of the filter screen 20 is fixed to the inner step 21 in the discharge port 19. A cover 22 for blocking the discharge port 19 is arranged at the bottom of the box body 1. After the cover 22 is opened, the oil can be drained, and then the oil can be replaced through the outlet 3. The filter screen 20 can block impurities, and the impurities can be cleaned after the oil is drained.

[0018] When the utility model works, chemical fiber filaments enter the box body 1 from the inlet 2, bypass the upper sides of the conveying rollers 7, then bypass the lower side of the first guide roller 8, the lower side of the pressing roller 9 and the upper side of the second guide roller 10, and extend out of the box body 1 from the outlet 3; an oil agent is contained in the soaking area 6 to lubricate the pressed chemical fiber filaments, and at the same time, each oil supply nozzle 11 sprays oil uniformly on the chemical fiber filaments on the conveying rollers 7. The advantages of the utility model are as follows: it can lubricate the chemical fiber spinning uniformly, supply oil to the chemical fiber filaments by combining oil spraying and oil agent lubrication in the soaking area 6, reduce the usage amount of the oil agent, save energy and protect the environment, and is convenient for oil change.

[0019] The utility model is not limited to the above embodiments. Based on the technical solutions disclosed by the utility model, those skilled in the art can make some substitutions and deformations to some technical features without creative labor according to the disclosed technical content, and these substitutions and deformations are all within the protection scope of the utility model.

Claims

1. A chemical fiber spinning oiling device, comprising a box body, characterized in that, The front side and the rear side of the box body are respectively provided with an inlet and an outlet. The bottom of the box body is provided with a plurality of support feet. An inclined sliding plate is arranged inside the box body, and the height of the sliding plate decreases from front to back. An immersion area is arranged behind the sliding plate inside the box body. A plurality of conveying rollers arranged in sequence from front to back are correspondingly arranged above the sliding plate inside the box body. A guide roller one, a pressing roller and a guide roller two are respectively arranged above the immersion area inside the box body. The axes of the conveying rollers, the guide roller one, the pressing roller and the guide roller two are all parallel to the width direction of the box body. The guide roller one is arranged corresponding to the rear conveying roller, and the front conveying roller is arranged corresponding to the inlet. The lower side of the pressing roller is located inside the immersion area. The guide roller two is arranged corresponding to the outlet. A row of oil supply nozzles is correspondingly arranged on the left and right sides of the inner wall of the box body for each conveying roller.

2. The oiling device for chemical fiber spinning according to claim 1, wherein, At least two support plates are arranged below the sliding plate inside the box body. The front side of the sliding plate is fixed to the inner wall of the box body. Two relatively arranged inclined baffles are arranged behind the sliding plate. The upper part of the front baffle is fixed to the sliding plate, and the lower part of the front baffle is fixed to the inner wall of the box body. The periphery of the rear baffle is fixed to the inner wall of the box body. The two baffles and the inner walls on the left and right sides of the box body enclose the immersion area.

3. A chemical fiber spinning oiling device according to claim 1 or 2, characterized in that, The box body is rectangular.

4. The oiling device for chemical fiber spinning according to claim 3, characterized in that, The axes of the oil supply nozzles are inclined. The oil supply nozzles are arranged in a row along the length direction of the box body. An oil supply pipe arranged along the length direction is provided on each of the left and right sides outside the box body. The oil supply pipe is fixed to the box body through a bracket. Each oil supply nozzle is respectively connected to the corresponding oil supply pipe through a connecting pipe. A circulating pump is arranged on each of the left and right sides outside the box body. The inlet of the circulating pump is connected to the immersion area, and the other end outlet of the circulating pump is connected to the side of the oil supply pipe through a pipeline. The two ends of the oil supply pipe are closed.

5. The oiling device for chemical fiber spinning according to claim 2, characterized in that, A discharge port is opened below the immersion area at the bottom of the box body. A filter screen is arranged inside the discharge port. The flange on the outer periphery of the filter screen is fixed to the inner step inside the discharge port. A cover for blocking the discharge port is provided at the bottom of the box body.

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