A nylon spinning oil mixing device to prevent delamination

Abstract

This utility model relates to the field of nylon spinning oil mixing technology, and discloses a nylon spinning oil mixing device that can prevent stratification. It includes a mixing cylinder for mixing the oil, and further includes: a support leg fixedly connected to the bottom of the mixing cylinder; two oil pipes for respectively supplying oil into and discharging oil from the mixing cylinder; a mixing mechanism disposed inside the mixing cylinder for mixing the oil; and an aeration mechanism disposed inside the mixing cylinder for injecting gas into the mixing cylinder to promote mixing of additives and oil. This utility model uses a motor to drive a rotating rod and multiple mixing rods to rotate, continuously stirring the oil and effectively preventing stratification due to static placement. The sliding sleeve, swing arm one, and swing arm two in the movable components can change the stirring path of the mixing rods, increasing the dynamics of the stirring and further improving the mixing effect, ensuring uniform mixing of the oil.

Description

Technical Field

[0001] This utility model relates to the field of nylon spinning oil mixing technology, specifically to a nylon spinning oil mixing device that can prevent delamination. Background Technology

[0002] The oiling agents used in nylon spinning typically consist of multiple components, including base oil, additives, and surfactants. These components need to be thoroughly mixed to ensure that the oiling agent is evenly applied to the fibers during spinning, thereby improving the smoothness, antistatic properties, and spinnability of the fibers. However, the oiling agent is prone to stratification during mixing, especially when left to stand or insufficiently stirred, which can affect the performance of the oiling agent and the quality of the final fibers.

[0003] Traditional mixing devices mostly employ a simple stirring method, using a motor to drive a stirring rod to mix the oil. However, this single stirring method is difficult to ensure the thorough mixing of the oil components, easily leading to stratification. Furthermore, the fixed stirring path makes it impossible to dynamically adjust the stirring position, resulting in unsatisfactory mixing effects. Therefore, a nylon spinning oil mixing device that can prevent stratification is proposed to solve the aforementioned problems. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide a nylon spinning oil mixing device that can prevent delamination, addressing the shortcomings of the prior art.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is: a nylon spinning oil mixing device that can prevent delamination, including a mixing cylinder for mixing the oil, and further including:

[0006] Support legs are fixedly connected to the bottom of the mixing drum;

[0007] Two oil pipes are used to supply oil into the mixing drum and discharge oil, respectively.

[0008] A mixing mechanism, located inside the mixing cylinder, is used to mix the oil.

[0009] An aeration mechanism, located inside the mixing cylinder, is used to inject gas into the mixing cylinder to promote the mixing of additives and oils.

[0010] The mixing mechanism includes:

[0011] The motor is mounted on top of the mixing drum;

[0012] The rotating rod is rotatably connected to the top of the inner wall of the mixing drum and is connected to the output end of the motor;

[0013] Multiple mixing rods, arranged in three groups and five groups, are longitudinally fixed to the outer wall of the rotating rod for stirring and mixing the oil.

[0014] Preferably, the mixing mechanism further includes:

[0015] Active components are used to alter the mixing path of the oil.

[0016] The active components include:

[0017] Multiple sliding sleeves are movably connected to the outer wall of the mixing rod, and are arranged longitudinally at intervals of one mixing rod.

[0018] Two arc-shaped abutting rods are fixedly connected to the outer wall of the sliding sleeve and abut against the inner wall of the mixing cylinder;

[0019] Spring 1 is disposed on the outer wall of the sliding sleeve and is used to push the sliding sleeve to move towards the inner wall of the mixing cylinder.

[0020] Preferably, a push rod is movably connected to the hybrid rod fitted with a sliding sleeve, and one end of the push rod movably passes through the sliding sleeve and extends outward;

[0021] A scraper, fixedly connected to the extension end of the push rod, is used to scrape the inside of the mixing cylinder;

[0022] Spring 2 is located on the inner wall of the mixing rod and is used to push the push rod to move outward.

[0023] Preferably, each of the sliding sleeves has a first swing arm hinged to its outer wall, and the upper and lower sides of the outer wall of the mixing rod have second swing arms hinged to it, and the second swing arm is hinged to the first swing arm to change the actuation path.

[0024] Preferably, the aeration mechanism includes:

[0025] Multiple arc-shaped spring pieces are fixedly connected to the inner wall of the mixing cylinder;

[0026] Multiple one-way air valves include one-way inlet valves and one-way outlet valves. The one-way inlet valves are installed on the outer wall of the mixing cylinder, and the one-way outlet valves are installed on the arc-shaped spring plate for filling the mixing cylinder with air.

[0027] Preferably, the outer wall of the arc-shaped spring contactes the outer wall of the arc-shaped abutment rod, and the scraper also contacts the arc-shaped spring.

[0028] The present invention adopts the above technical solution, which can bring the following beneficial effects:

[0029] 1. This nylon spinning oil mixing device, which prevents stratification, uses a motor to drive a rotating rod and multiple mixing rods to continuously stir the oil, effectively preventing stratification caused by static standing. The sliding sleeve, swing arm one, and swing arm two in the moving components can change the stirring path of the mixing rods, increase the dynamics of stirring, further improve the mixing effect, and ensure uniform mixing of the oil.

[0030] 2. This nylon spinning oil mixing device, which prevents stratification, has a scraper that, driven by spring two, is always in contact with the inner wall of the mixing cylinder and the arc-shaped spring sheet. This scrapes off the oil adhering to the inner wall, preventing localized oil from failing to mix fully due to adhesion and ensuring uniform mixing. During the deformation process, the arc-shaped spring sheet releases gas into the mixing cylinder through a one-way vent valve, forming microbubbles that further promote the mixing of the oil and additives, improving the uniformity of mixing. Attached Figure Description

[0031] Figure 1 This is a schematic diagram of the structure of this utility model;

[0032] Figure 2 This is a schematic diagram of the exploded structure of this utility model;

[0033] Figure 3 This utility model Figure 2 Enlarged structural diagram at point A in the middle;

[0034] Figure 4 This is a schematic diagram of the hybrid mechanism structure of this utility model;

[0035] Figure 5 This utility model Figure 4 Enlarged structural diagram at point B.

[0036] In the diagram: 1. Mixing cylinder; 2. Support leg; 3. Oil pipe; 4. Mixing mechanism; 41. Motor; 42. Rotating rod; 43. Mixing rod; 44. Moving component; 441. Sliding sleeve; 442. Spring 1; 443. Scraper; 444. Push rod; 445. Spring 2; 446. Arc-shaped contact rod; 447. Swing arm 1; 448. Swing arm 2; 5. Aeration mechanism; 51. Arc-shaped spring; 52. One-way air valve. Detailed Implementation

[0037] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0038] Please see Figure 1-5One embodiment of this utility model is: a nylon spinning oil mixing device that can prevent delamination, including a mixing cylinder 1 for mixing the oil, and further including:

[0039] Support leg 2 is fixedly connected to the bottom of mixing drum 1;

[0040] Two oil pipes 3 respectively supply oil into the mixing cylinder 1 and discharge oil;

[0041] Mixing mechanism 4, located inside mixing cylinder 1, is used to mix oils;

[0042] Aeration mechanism 5 is located inside the mixing cylinder 1 and is used to inject gas into the mixing cylinder 1 to promote the mixing of additives and oils.

[0043] The hybrid mechanism 4 includes:

[0044] Motor 41 is installed on top of mixing drum 1;

[0045] Rotary rod 42 is rotatably connected to the top of the inner wall of mixing cylinder 1 and connected to the output end of motor 41;

[0046] Multiple mixing rods 43 are arranged in three groups and five groups, which are longitudinally fixed to the outer wall of the rotating rod 42 for stirring and mixing the oil.

[0047] Hybrid mechanism 4 also includes:

[0048] Active component 44 is used to change the mixing path of the oil;

[0049] Activity component 44 includes:

[0050] Multiple sliding sleeves 441 are movably connected to the outer wall of the mixing rod 43, and are arranged longitudinally at intervals of one mixing rod 43;

[0051] Two arc-shaped abutting rods 446 are fixedly connected to the outer wall of the sliding sleeve 441 and abut against the inner wall of the mixing cylinder 1;

[0052] Spring 442 is disposed on the outer wall of sliding sleeve 441 and is used to push sliding sleeve 441 to move towards the inner wall of mixing cylinder 1.

[0053] A push rod 444 is movably connected to the hybrid rod 43, which is fitted with a sliding sleeve 441, and one end of the push rod 444 movably passes through the sliding sleeve 441 and extends outward.

[0054] Scraper 443 is fixedly connected to the extension end of push rod 444 and is used to scrape the inside of mixing cylinder 1;

[0055] Spring 445 is located on the inner wall of the mixing rod 43 and is used to push the push rod 444 to move outward.

[0056] Each sliding sleeve 441 has a first swing arm 447 hinged to its outer wall, and the upper and lower sides of the outer wall of the mixing rod 43 have second swing arms 448 hinged to each other, and the second swing arm 448 is hinged to the first swing arm 447, which is used to change the toggle path.

[0057] Aeration unit 5 includes:

[0058] Multiple arc-shaped spring pieces 51 are fixedly connected to the inner wall of the mixing cylinder 1;

[0059] Multiple one-way air valves 52 include one-way air inlet valves and one-way air outlet valves. The one-way air inlet valves are installed on the outer wall of the mixing cylinder 1, and the one-way air outlet valves are installed on the arc-shaped spring 51 for filling the mixing cylinder 1 with air.

[0060] The outer wall of the arc-shaped spring piece 51 contacts the outer wall of the arc-shaped abutment rod 446, and the scraper 443 also contacts the arc-shaped spring piece 51.

[0061] Working principle: After the oil is injected into the mixing cylinder 1 through the oil pipe 2 above, in order to prevent the oil from separating, the motor 41 is started. At this time, the rotating rod 42 will rotate, and multiple mixing rods 43 will rotate, thereby stirring the oil and preventing the oil from separating.

[0062] Furthermore, when the mixing rod 43 rotates, it will drive the sliding sleeve 441 to rotate. The spring 442 pushes the sliding sleeve 441 to move outward, and the arc-shaped contact rod 446 can always abut against the arc-shaped spring 51 and the inner wall of the mixing cylinder 1. When it moves to abut against the arc-shaped spring 51, the arc-shaped spring 51 will push the sliding sleeve 441 to move towards the axis, and the arc-shaped spring 51 will also deform. At this time, the movement of the sliding sleeve 441 will push the swing arm 447 and the swing arm 448 to deflect around the hinge point, thereby changing the included angle between the swing arm 447 and the swing arm 448, thereby changing the position during stirring and mixing and improving the mixing effect.

[0063] At the same time, because the spring 445 pushes the push rod 444, it can push the scraper 443 to move and always abut against the inner wall of the mixing cylinder 1 and the arc-shaped spring sheet 51, thereby achieving scraping and avoiding adhesion to the inner wall of the mixing cylinder 1 and failure to mix fully;

[0064] Furthermore, when the arc-shaped spring 51 deforms, it will be compressed, thereby compressing the space between the arc-shaped spring 51 and the inner wall of the mixing cylinder 1, thus releasing the gas into the mixing cylinder 1 through the one-way gas outlet valve. For example, when preparing nylon fibers with special microporous structures by filling the oil with gas, it is necessary to fill the oil with gas and add surfactants to the oil. Surfactants can reduce the surface tension of the gas-liquid interface, making it easier for the gas to disperse into small bubbles and be evenly distributed in the oil. When the arc-shaped spring 51 recovers, gas is filled into the space between the arc-shaped spring 51 and the inner wall of the mixing cylinder 1 through the one-way gas inlet valve, and this process is repeated.

[0065] This utility model provides a nylon spinning oil mixing device that can prevent delamination. There are many methods and approaches to implement this technical solution; the above description is only a preferred embodiment of this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of this utility model, and these improvements and modifications should also be considered within the protection scope of this utility model. All components not explicitly stated in this embodiment can be implemented using existing technology.

Claims

1. A layered nylon spinning oil mixing device capable of preventing stratification, comprising a mixing cylinder (1) for mixing the oil, characterized in that, Also include: Support leg (2), fixedly connected to the bottom of the mixing cylinder (1); Two oil pipes (3), respectively to the inside of the mixing cylinder (1) to transport oil and discharge oil; Mixing mechanism (4), provided in the inside of the mixing cylinder (1), for mixing oil agent; Aeration mechanism (5), provided in the inside of the mixing cylinder (1), for punching into the gas into the mixing cylinder (1), to promote the mixing of additives and oil agent; Wherein, the mixing mechanism (4) comprises: Motor (41), mounted on the top of the mixing cylinder (1); Rotary rod (42), rotatably connected to the inner wall of the top of the mixing cylinder (1), and connected with the output end of the motor (41); A plurality of mixing rods (43), provided with three groups and five groups of longitudinal fixedly connected to the outer wall of the rotary rod (42), for stirring oil agent mixing.

2. A device for mixing a layered antistatic finish for a nylon filament according to claim 1, wherein: The mixing mechanism (4) further comprises: Movable assembly (44), for changing the mixing path of oil agent; The movable assembly (44) comprises: A plurality of sliding sleeves (441), respectively movably connected to the outer wall of the mixing rod (43), and longitudinally spaced one mixing rod (43) is arranged; Two arc-shaped contact rods (446), fixedly connected to the outer wall of the sliding sleeve (441), and abutting against the inner wall of the mixing cylinder (1); Spring one (442), provided on the outer wall of the sliding sleeve (441), for pushing the sliding sleeve (441) to move towards the inner wall of the mixing cylinder (1).

3. A device for mixing a layered antistatic finish for a nylon filament according to claim 2, wherein: The mixing rod (43) sleeved with the sliding sleeve (441) is movably connected with a push rod (444), and one end of the push rod (444) movably penetrates the sliding sleeve (441) and extends outward; Scraper (443), fixedly connected to the extension end of the push rod (444), for scraping inside the mixing cylinder (1); Spring two (445), provided on the inner wall of the mixing rod (43), for pushing the push rod (444) to move outward.

4. A device for mixing a layered antistatic finish for a nylon filament according to claim 3, wherein: The outer wall of each sliding sleeve (441) is respectively hinged with a swing arm one (447), and the outer wall of the mixing rod (43) is respectively hinged with a swing arm two (448) on the upper and lower sides, and the swing arm two (448) is hinged with the swing arm one (447), for changing the stirring path.

5. A device for mixing a layered antistatic finish for a nylon filament according to claim 4, wherein: The aeration mechanism (5) comprises: A plurality of arc-shaped elastic sheets (51), fixedly connected to the inner wall of the mixing cylinder (1); A plurality of one-way air valves (52) including one-way air inlet valve and one-way air outlet valve, the one-way air inlet valve is installed on the outer wall of the mixing cylinder (1), the one-way air outlet valve is installed on the arc-shaped elastic sheet (51), for filling gas into the mixing cylinder (1).

6. A device for mixing a layered antistatic finish for a nylon filament according to claim 5, wherein: The outer wall of the arc-shaped elastic sheet (51) is in contact with the outer wall of the arc-shaped contact rod (446), and the scraper (443) is also in contact with the arc-shaped elastic sheet (51).

Images