Low-melting-point polyester staple fiber spinning oil spraying device

Abstract

The utility model relates to the technical field of polyester staple fiber spinning oil injection, and discloses a low-melting-point polyester staple fiber spinning oil injection device. The device comprises a base, an equipment box is fixedly installed at the top of the base, a feeding port is formed in the surface of the equipment box, an oil storage tank is fixedly installed at the top of the equipment box, a first motor is fixedly installed at the top of the oil storage tank, and two rotating columns are rotationally installed in the oil storage tank; a plurality of stirring fan blades are fixedly connected to the two rotating columns, the first motor is in transmission connection with the two rotating columns, and two oil sprayers are slidably mounted in the equipment box. When the device sprays oil to fibers, oil can be uniformly sprayed on the surfaces of the fibers, and the softness, antistatic property and the like of the fibers are improved, so that the quality of finished fibers is improved, the production efficiency is improved, the waste and loss of the oil can be reduced, and the production cost is saved.

Description

TECHNICAL FIELD

[0001] The utility model relates to polyester staple fiber spinning oil spraying technical field especially relates to a low melting point polyester staple fiber spinning oil spraying device. BACKGROUND

[0002] Low melting point polyester staple fiber spinning oil spraying device is a kind of equipment in textile industry, it is mainly used to carry out oil spraying treatment to fiber in the production process of polyester staple fiber, using low melting point polyester staple fiber spinning oil spraying device can improve the quality of polyester staple fiber, make it more suitable for subsequent textile processing, such as non-woven fabric, filling material, carpet backing etc. Application, specifically, low melting point polyester staple fiber spinning oil spraying device usually includes the following several main parts, oil agent storage and supply system, for storing and conveying oil agent to oil spraying device, oil sprayer, oil agent is evenly sprayed to the polyester staple fiber being spun, auxiliary equipment, such as oil agent recovery system, filtration system etc. For keeping the cleanliness and recycling of oil agent.

[0003] At present, existing low melting point polyester staple fiber spinning oil spraying device can not guarantee that oil agent is evenly distributed on fiber, leading to too much or too little oil on part of fiber, which will affect the oiling effect of fiber, cause the overall quality of fiber to decline, affect the softness and antistatic property of fiber, make production efficiency reduce, and when carrying out oil spraying work, there is also oil agent scattered down that is not absorbed by fiber, cause oil agent to be wasted, improve production cost. UTILITY MODEL CONTENTS

[0004] To solve the above technical problems, the utility model provides a low melting point polyester staple fiber spinning oil spraying device.

[0005] The utility model adopts the following technical scheme to realize: base, base top fixed installation has equipment box, equipment box surface is equipped with inlet, equipment box top fixed installation has oil storage tank, oil storage tank top fixed installation has first motor, two rotating columns are rotatably installed in the oil storage tank, a plurality of stirring vanes are fixedly connected to the two rotating columns, the first motor is in transmission connection with the two rotating columns, and two oil sprayers are slidably installed in the equipment box.

[0006] As a further improvement of the above scheme, the output shaft of the first motor is fixedly installed with a rotating rod, the rotating rod is fixedly connected with two first bevel gears, the top end of the two rotating columns penetrates the top of the oil storage tank and is fixedly installed with a second bevel gear, and the two first bevel gears are in meshing connection with the corresponding second bevel gears.

[0007] As a further improvement of the above-mentioned scheme, two equipment frames are fixedly installed inside the equipment box, a second motor is fixedly installed inside each of the two equipment frames, a threaded rod is rotatably connected in each of the two equipment frames, one end of each of the two threaded rods is fixedly connected with the output shaft of the corresponding second motor, an internally-threaded block is threadedly sleeved on each of the two threaded rods, a sliding rod is fixedly installed inside each of the two equipment frames, the two sliding rods each penetrate through and are in sliding connection with the corresponding internally-threaded block, and each of the two internally-threaded blocks is fixedly connected with the corresponding oil sprayer.

[0008] As a further improvement of the above-mentioned scheme, two equipment frames are fixedly installed inside the equipment box, a second motor is fixedly installed inside each of the two equipment frames, a threaded rod is rotatably connected in each of the two equipment frames, one end of each of the two threaded rods is fixedly connected with the output shaft of the corresponding second motor, an internally-threaded block is threadedly sleeved on each of the two threaded rods, a sliding rod is fixedly installed inside each of the two equipment frames, the two sliding rods each penetrate through and are in sliding connection with the corresponding internally-threaded block, and each of the two internally-threaded blocks is fixedly connected with the corresponding oil sprayer.

[0009] As a further improvement of the above-mentioned scheme, an oil outlet hole is formed in the inner wall of the equipment box, a filter disc is fixedly installed on the oil outlet hole, an oil pump is fixedly installed on the top of the base, the inlet of the oil pump is fixedly connected with the oil outlet hole, an oil outlet pipe is fixedly connected with the outlet of the oil pump, and one end of the oil outlet pipe is fixedly connected with the equipment box.

[0010] As a further improvement of the above-mentioned scheme, a fixed plate is fixedly installed on the top of the equipment box, one end of the rotating rod extends into the fixed plate and is rotatably connected with the fixed plate, four supporting legs are fixedly installed on the top of the base, and the four supporting legs are fixedly connected with the equipment box.

[0011] Compared with the prior art, the device has the advantages that:

[0012] The first motor, the stirring fan blade, the second motor and the oil sprayer are matched to uniformly spray oil on the surface of the fiber when the device sprays oil on the fiber, improve the softness and antistatic property of the fiber, thereby improving the quality of the finished fiber and the production efficiency, reducing the waste and loss of the oil agent, and saving the production cost. BRIEF DESCRIPTION OF DRAWINGS

[0013] Fig. 1 It is an overall structure schematic view of the low-melting-point polyester staple fiber spinning oil spraying device.

[0014] Fig. 2 It is an overall structure cross-sectional schematic view of the low-melting-point polyester staple fiber spinning oil spraying device.

[0015] Fig. 3 It is a first split structure schematic view of the low-melting-point polyester staple fiber spinning oil spraying device.

[0016] MAIN SYMBOL EXPLANATION

[0017] 1, base; 2, equipment box; 3, inlet; 4, oil tank; 5, first motor; 6, rotating rod; 7, first bevel gear; 8, second bevel gear; 9, rotating column; 10, stirring fan blade; 11, fixed plate; 12, equipment frame; 13, second motor; 14, threaded rod; 15, sliding rod; 16, internal threaded block; 17, oil sprayer; 18, filter screen; 19, inclined plate; 20, oil pump; 21, filter; 22, oil outlet pipe; 23, foot stool. DETAILED DESCRIPTION

[0018] The utility model will be described further in combination with the drawings and specific embodiments.

[0019] Please combine Figs. 1 to 3 The low-melting-point polyester staple fiber spinning oil sprayer of the embodiment includes a base 1, a top of the base 1 is fixedly installed with an equipment box 2, a surface of the equipment box 2 is provided with an inlet 3, a top of the equipment box 2 is fixedly installed with an oil tank 4, a top of the oil tank 4 is fixedly installed with a first motor 5, two rotating columns 9 are rotatably installed inside the oil tank 4, a plurality of stirring fan blades 10 are fixedly connected to the two rotating columns 9, the first motor 5 is in transmission connection with the two rotating columns 9, and two oil sprayers 17 are slidably installed inside the equipment box 2.

[0020] Through the above technical solution, when the device sprays polyester staple fiber, the oil agent can be uniformly sprayed on the surface of the fiber through cooperation of the first motor 5 and the oil sprayer 17, the softness and antistatic property of the fiber are improved, the final quality of the fiber is improved, the waste of the oil agent is reduced, and the production efficiency is improved.

[0021] A rotating rod 6 is fixedly installed on an output shaft of the first motor 5, two first bevel gears 7 are fixedly connected to the rotating rod 6, top ends of the two rotating columns 9 penetrate through a top of the oil tank 4 and are fixedly installed with second bevel gears 8, and the two first bevel gears 7 are in meshing connection with the corresponding second bevel gears 8.

[0022] Through the above technical solution, the rotating rod 6, the first bevel gear 7, and the second bevel gear 8 serve as transmission members and can drive the two rotating columns 9 to synchronously rotate when the output shaft of the first motor 5 rotates.

[0023] Two equipment frames 12 are fixedly installed inside the equipment box 2, two second motors 13 are fixedly installed inside the two equipment frames 12, threaded rods 14 are rotatably connected inside the two equipment frames 12, one end of each of the two threaded rods 14 is fixedly connected with an output shaft of the corresponding second motor 13, internal threaded blocks 16 are threadedly sleeved on the two threaded rods 14, sliding rods 15 are fixedly installed inside the two equipment frames 12, the two sliding rods 15 penetrate through the corresponding internal threaded blocks 16 and are in sliding connection with the corresponding internal threaded blocks 16, and the two internal threaded blocks 16 are fixedly connected with the corresponding oil sprayers 17.

[0024] By the above technical scheme, the two second motors 13 are placed in a staggered manner, and the output shafts of the two second motors 13 rotate to drive the two oil injectors 17 to move synchronously, so that the two oil injectors 17 can uniformly spray oil on the polyester staple fibers.

[0025] The device box 2 is internally fixedly provided with two inclined plates 19, and is internally fixedly provided with a filter screen 18, and the two sides of the filter screen 18 are fixedly connected with the corresponding inclined plates 19.

[0026] By the above technical scheme, the two inclined plates 19 can make the falling oil agent better slide to the bottom of the device box 2, and the filter screen 18 can filter and remove the fiber impurities in the oil agent.

[0027] The device box 2 is internally provided with an oil outlet hole, the oil outlet hole is fixedly provided with a filter piece 21, the base 1 is fixedly provided with an oil pump 20 at the top, the inlet of the oil pump 20 is fixedly connected with the oil outlet hole, the outlet of the oil pump 20 is fixedly connected with an oil outlet pipe 22, and one end of the oil outlet pipe 22 is fixedly connected with the device box 2.

[0028] By the above technical scheme, the filter piece 21 is used for filtering the fiber impurities in the oil agent again, and the oil pump 20 can directly deliver the oil agent to the oil storage tank 4 for secondary use.

[0029] The device box 2 is fixedly provided with a fixed plate 11 at the top, one end of the rotating rod 6 extends into the fixed plate 11 and is rotationally connected with the fixed plate 11, and the base 1 is fixedly provided with four supporting legs 23 at the top, and the four supporting legs 23 are fixedly connected with the device box 2.

[0030] By the above technical scheme, the fixed plate 11 plays a role in supporting and limiting the rotating rod 6, so that the rotating rod 6 rotates more stably, and the four supporting legs 23 play a role in supporting and fixing the device box 2, so that the device box 2 is stable and firm.

[0031] The implementation principle of the low-melting-point polyester staple fiber spinning oil injection device in the embodiment is as follows:

[0032] The first step: when the polyester staple fiber spinning oil is needed, first start the first motor 5, the output shaft of the first motor 5 rotates to drive the rotating rod 6 to rotate, the rotating rod 6 rotates to drive the two first bevel gears 7 to rotate, the two first bevel gears 7 rotate to drive the two second bevel gears 8 to rotate, the two second bevel gears 8 rotate to drive the two rotating columns 9 to rotate, the two rotating columns 9 rotate to drive the plurality of stirring blades 10 to rotate, the plurality of stirring blades 10 stir the oil in the equipment box 2 to prevent the oil from stratifying and depositing, the fiber tows pass through the inlet 3 and then pass through the inside of the equipment box 2, then start the two second motors 13, the output shaft of the two second motors 13 rotates to drive the two threaded rods 14 to rotate, the two threaded rods 14 rotate to drive the two internal threaded blocks 16 to move, the two internal threaded blocks 16 move to drive the two oil atomizers 17 to move, so that the oil is evenly sprayed on the fiber tows;

[0033] The second step: when the oil is not absorbed by the fiber, the oil drops on the inclined plate 19 and then is filtered through the filter screen 18 to enter the bottom of the equipment box 2, when the recycled oil is needed, start the oil pump 20, the oil outlet pipe 22 absorbs the oil filtered through the filter disc 21 and sends the oil back to the inside of the oil storage tank 4, so that the waste of the oil is avoided.

[0034] The above embodiment is only the preferred embodiment of the present application, and cannot be used to limit the scope of the present application, and any non-substantial changes and replacements made by the person skilled in the art on the basis of the present application all belong to the scope of the present application.

Claims

1. A low-melting-point polyester staple fiber spinning oil jet device, characterized by, Include: The base, the equipment box is fixedly installed on the top, the equipment box surface is equipped with inlet, the equipment box top is fixedly installed with oil storage tank, the oil storage tank top is fixedly installed with first motor, the oil storage tank is rotatably installed with two rotating columns, a plurality of stirring fan blades are fixedly connected on two rotating columns, the first motor is in transmission connection with two rotating columns, two oil atomizers are slidably installed in the equipment box.

2. The low melting point polyester staple fiber spinning oil spraying device according to claim 1, wherein, The output shaft of the first motor is fixedly installed with a rotating rod, two first bevel gears are fixedly connected on the rotating rod, the top of two rotating columns penetrates the top of the oil storage tank and is fixedly installed with a second bevel gear, two first bevel gears are engaged with corresponding second bevel gears.

3. The low melting point polyester staple fiber spinning oil jet device according to claim 1, wherein Two equipment frames are fixedly installed in the equipment box, two second motors are fixedly installed in two equipment frames, two threaded rods are rotatably connected in two equipment frames, one end of two threaded rods is fixedly connected with the output shaft of the corresponding second motor, two internal threaded blocks are threadedly sleeved on two threaded rods, two slide rods are fixedly installed in two equipment frames, two slide rods penetrate the corresponding internal threaded blocks and are in sliding connection with the corresponding internal threaded blocks, two internal threaded blocks are fixedly connected with the corresponding oil atomizers.

4. The low melting point polyester staple fiber spinning oil jet device according to claim 1, wherein Two inclined plates are fixedly installed in the equipment box, a filter screen is fixedly installed in the equipment box, and the two sides of the filter screen are fixedly connected with the corresponding inclined plates.

5. The low melting point polyester staple fiber spinning oil jet device according to claim 1, wherein The oil outlet hole is fixedly installed on the inner wall of the equipment box, the filter plate is fixedly installed on the oil outlet hole, the oil pump is fixedly installed on the top of the base, the inlet of the oil pump is fixedly connected with the oil outlet hole, the outlet of the oil pump is fixedly connected with the oil outlet pipe, and one end of the oil outlet pipe is fixedly connected with the equipment box.

6. The low melting point polyester staple fiber spinning oil jet device according to claim 2, wherein The fixed plate is fixedly installed on the top of the equipment box, one end of the rotating rod extends into the fixed plate and is in rotational connection with the fixed plate, four supporting legs are fixedly installed on the top of the base, and four supporting legs are fixedly connected with the equipment box.

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