Oiling and coating device for production of antibacterial functional composite fibers

Abstract

The utility model discloses an oiling and coating device for producing antibacterial functional composite fibers, which relates to the related field of composite fiber production and comprises a supporting table, a feeding roller, a damping roller and a soaking box are sequentially arranged on the left side of the top surface of the supporting table from left to right, and a receiving roller is arranged on the right side of the top surface of the supporting table. Through the arrangement of the two groups of extrusion rollers, the oiled and coated composite fibers are extruded by the two groups of extrusion rollers when passing through the interior of the deoiling mechanism, and on the basis, redundant materials in the composite fibers and materials on the surfaces of the composite fibers are extruded and discharged in the moving process; according to the deoiling device for the composite fibers, the interior and the surface of the composite fibers only have a standard material coating effect after the composite fibers pass through the deoiling mechanism, the materials are basically and efficiently extruded through extrusion of the two sets of extrusion rollers, the composite fibers cannot be damaged, and the extrusion rollers can constantly keep a clean surface to extrude the composite fibers under the cooperation of the extrusion rollers and the oil scraping block; and the working efficiency of the extrusion roller is improved.

Description

Technical Field

[0001] The utility model relates to the field of composite fiber production, and specifically relates to an oiling and coating device for producing antibacterial functional composite fibers. Background Art

[0002] In the production process of antibacterial functional composite fibers, the oiling and coating device plays an important role; this device is usually used to apply one or more specific coatings on the surface of fiber materials to endow the fiber materials with additional functions such as antibacterial, waterproof, and oil-proof; the design and operation of the oiling and coating device are crucial for ensuring the uniformity, adhesion, and durability of the coating.

[0003] Existing coating devices such as the Chinese utility model patent with the patent number: CN202321026614.8 discloses "A Coating Machine for Fiber Cloth Production". In this coating device, the auxiliary mechanism includes a fixed frame, a scraper is fixedly connected to the inner side of the fixed frame, the fixed frame is movably connected with a pressure roller mechanism, a lead screw is threadedly connected to the fixed frame, one end of the lead screw is rotatably connected to the top of the bottom plate, the other end of the lead screw is fixedly connected with a rotating wheel, there are two lead screws, and pulley wheels are fixedly connected to the outer surfaces of the two lead screws respectively. It relates to the technical field of fiber cloth production. By adjusting the lead screw, the height of the fixed frame can be adjusted, which is beneficial for the upper roller and the lower roller to play a certain limiting role in the position of glass fiber cloths with different thicknesses. At the same time, by attaching the scraper to the glass fiber cloth, when the glass fiber cloth moves, the scraper is used to scrape off the materials adhered to the lower surface of the glass fiber cloth, which is convenient for collection and beneficial for recycling the materials.

[0004] Although the above device has certain advantages, it still has certain defects:

[0005] 1. This device is beneficial for recycling materials, but its structure is relatively complex, and when scraping the surface of the glass fiber cloth, the glass fiber cloth may be damaged, resulting in unnecessary losses and increasing production costs.

[0006] 2. Moreover, this device does not heat the glass fiber cloth that has been coated subsequently to help accelerate the forming speed of the coated materials, facilitate the subsequent winding of the glass fiber cloth, and increase the overall working efficiency. Content of the Utility Model

[0007] Therefore, in order to solve the above deficiencies, the utility model provides an oiling and coating device for producing antibacterial functional composite fibers here.

[0008] The present utility model is realized as follows. An oiling and coating device for producing antibacterial functional composite fibers is constructed. The device includes a support table. On the left side of the top surface of the support table, a feeding roller, a damping roller, and an immersion tank are successively arranged from left to right. On the right side of the top surface of the support table, a winding roller is provided. A recovery box is fixedly connected to the top surface of the support table, and a through hole in the middle of the bottom of the recovery box is fixedly connected to an external recovery pipe.

[0009] It is characterized in that: an oil removal mechanism, the oil removal mechanism is arranged in the middle of the top surface of the support table; a heating mechanism, the heating mechanism is arranged in the middle and right side of the top surface of the support table.

[0010] The oil removal mechanism further includes: a support frame, the front and rear sides in the middle of the top surface of the support table are respectively fixedly connected to the lower ends of the support frame. On the left and right sides of the top surface of the support frame, sliding columns are respectively provided. The middle of the sliding column is slidably connected to the through holes on the left and right sides of the sliding plate, and a limiting spring is arranged on the outer side of the upper end of the sliding column. The middle of the front surfaces of the support frame and the sliding plate are respectively rotatably connected to the rear end of the extrusion roller. The left side of the extrusion roller is in contact with the arc-shaped groove on the right side of the oil scraping block, and the front and rear ends of the oil scraping block are respectively fixedly connected to the support frame and the sliding plate. The left surface of the oil scraping block is fixedly connected to the right side of the oil collecting frame, and the front and rear ends of the oil collecting frame are fixedly connected to the sliding plate.

[0011] Preferably, the heating mechanism includes: a fixing plate, the front and rear sides on the right side of the top surface of the support table are respectively fixedly connected to the lower ends of the fixing plate. On the upper left and left middle sides of the front surface of the fixing plate, infrared irradiators are respectively fixedly connected, and a light-transmitting glass is arranged on the lower middle side of the gap side of the infrared irradiator. The rear end of the threaded rod is rotatably connected to the front surface of the fixing plate on the left side. A wind guiding frame is arranged on the right side of the front surface of the fixing plate. Hot air blowers are respectively arranged on the upper middle side and the lower right side of the front surface of the fixing plate.

[0012] Preferably, the front and rear ends of the light-transmitting glass are fixedly connected to the fixing plate. A cleaning sponge is arranged on the top surface of the light-transmitting glass, and the middle threaded hole of the cleaning sponge is threadedly connected to the threaded rod. The rear end of the threaded rod passes through the fixing plate and is fixedly connected to the front output shaft of the motor. The front surface of the motor is fixedly connected to the fixing plate.

[0013] Preferably, the width of the left and right sides of the light-transmitting glass is larger than the width of the left and right sides of the infrared irradiator.

[0014] Preferably, the bottom of the wind guiding frame is provided with two groups of openings of different sizes, and the large opening on the right side of the bottom surface of the wind guiding frame is aligned with the top surface of the corresponding hot air blower.

[0015] Preferably, the upper and lower ends of the limiting spring are respectively fixedly connected to the bottom surface of the protruding part at the upper end of the sliding column and the top surface of the sliding plate.

[0016] The utility model has the following advantages: The utility model provides an oiling and coating device for producing antibacterial functional composite fibers through improvement. Compared with the same type of equipment, the following improvements are made:

[0017] For the oiling and coating device for producing antibacterial functional composite fibers of the utility model, by arranging a degreasing mechanism on the support table, when the composite fibers after oiling and coating pass through the inside of the degreasing mechanism, they will be extruded by two sets of extrusion rollers. Based on this, the excess materials inside and on the surface of the composite fibers will be extruded and discharged during the moving process, so that only the materials with standard coating effect remain inside and on the surface of the composite fibers after passing through the degreasing mechanism. Through the extrusion of the two sets of extrusion rollers, the materials are basically extruded efficiently without damaging the composite fibers. And the extrusion rollers can always keep a relatively clean surface in cooperation with the oil scraping blocks to extrude the composite fibers, increasing the working efficiency of the extrusion rollers.

[0018] For the oiling and coating device for producing antibacterial functional composite fibers of the utility model, by arranging a heating mechanism on the support table, when the composite fibers after extrusion pass through the heating mechanism, they will first be irradiated and heated by the infrared irradiator. The infrared irradiation can provide deep heating, which is helpful for the curing process of the materials inside the composite fibers. Then the moving composite fibers will be heated by hot air from two sets of hot air blowers on both sides, so that the materials on the surface of the composite fibers will accelerate the curing process. Finally, the inside and surface of the composite fibers can obtain continuous and uniform heating and curing assistance, so that the overall materials of the composite fibers are quickly cured, enabling better winding work, thereby increasing the overall working efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is the structural schematic diagram of the utility model;

[0020] Figure 2 is the structural schematic diagram of the degreasing mechanism of the utility model;

[0021] Figure 3 is the structural schematic diagram of the extrusion roller, oil scraping block and oil collecting frame of the utility model;

[0022] Figure 4 is the structural schematic diagram of the heating mechanism of the utility model;

[0023] Figure 5 is the structural schematic diagram of the infrared irradiator, light-transmitting glass and cleaning sponge of the utility model;

[0024] Figure 6 is the structural schematic diagram of the air guiding frame and hot air blower of the utility model.

[0025] Among them: support table - 1, feeding roller - 2, damping roller - 3, soaking tank - 4, degreasing mechanism - 5, support frame - 51, sliding column - 52, sliding plate - 53, limiting spring - 54, squeezing roller - 55, oil scraping block - 56, oil collecting frame - 57, heating mechanism - 6, fixing plate - 61, infrared irradiator - 62, light - transmissive glass - 63, cleaning sponge - 64, threaded rod - 65, motor - 66, air guiding frame - 67, hot air blower - 68, receiving roller - 7, recycling box - 8. Detailed implementation mode

[0026] The following will combine the attached Figure 1-6 The present utility model will be described in detail. The technical solutions in the embodiments of the present utility model are clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present utility model.

[0027] Embodiment 1:

[0028] Please refer to Figure 1 , for an oiling and coating device for producing antibacterial functional composite fibers of the present utility model, a feeding roller 2, a damping roller 3 and a soaking tank 4 are sequentially arranged from left to right on the left side of the top surface of the support table 1, a receiving roller 7 is arranged on the right side of the top surface of the support table 1, a recycling box 8 is fixedly connected to the top surface of the support table 1, and the middle through - hole at the bottom of the recycling box 8 is fixedly connected to an external recycling pipe; a degreasing mechanism 5 is arranged in the middle of the top surface of the support table 1; a heating mechanism 6 is arranged in the middle - right of the top surface of the support table 1.

[0029] Please refer to Figure 2 and 3 , for an oiling and coating device for producing antibacterial functional composite fibers of the present utility model, the degreasing mechanism 5 further includes: the front and rear sides in the middle of the top surface of the support table 1 are respectively fixedly connected to the lower ends of the support frames 51, the left and right sides of the top surface of the support frames 51 are respectively provided with sliding columns 52, the middle of the sliding columns 52 is slidably connected to the left - right through - holes of the sliding plate 53, and a limiting spring 54 is arranged on the outer side of the upper end of the sliding columns 52. The middle of the front surfaces of the support frames 51 and the sliding plate 53 are respectively rotatably connected to the rear ends of the squeezing rollers 55. The left side of the squeezing roller 55 is in contact with the arc - shaped groove on the right side of the oil scraping block 56, and the front and rear ends of the oil scraping block 56 are respectively fixedly connected to the support frames 51 and the sliding plate 53. The left surface of the oil scraping block 56 is fixedly connected to the right side of the oil collecting frame 57, and the front and rear ends of the oil collecting frame 57 are fixedly connected to the sliding plate 53; the upper and lower ends of the limiting spring 54 are respectively fixedly connected to the bottom surface of the protruding part at the upper end of the sliding column 52 and the top surface of the sliding plate 53.

[0030] Please refer to Figure 4 , 5As shown in FIGS. 5 and 6, for the oiling and coating device used in the production of antibacterial functional composite fibers of the present utility model, the heating mechanism 6 includes: the front and rear sides on the right side of the top surface of the support table 1 are respectively fixedly connected to the lower ends of the fixing plates 61. The upper left and left middle sides of the front surface of the fixing plate 61 are respectively fixedly connected with infrared irradiators 62, and a light-transmitting glass 63 is provided on the middle lower side of the gap side of the infrared irradiator 62. The left side of the front surface of the fixing plate 61 is rotatably connected to the rear end of the threaded rod 65. A wind guiding frame 67 is provided on the right side of the front surface of the fixing plate 61. The upper middle and lower right sides of the front surface of the fixing plate 61 are respectively provided with hot air blowers 68; the front and rear ends of the light-transmitting glass 63 are fixedly connected to the fixing plate 61. A cleaning sponge 64 is provided on the top surface of the light-transmitting glass 63, and the threaded hole in the middle end of the cleaning sponge 64 is threadedly connected to the threaded rod 65. The rear end of the threaded rod 65 passes through the fixing plate 61 and is fixedly connected to the front output shaft of the motor 66. The front surface of the motor 66 is fixedly connected to the fixing plate 61; the width of the left and right sides of the light-transmitting glass 63 is larger than the width of the left and right sides of the infrared irradiator 62; the bottom of the wind guiding frame 67 is provided with two sets of openings of different sizes, and the large opening on the right side of the bottom surface of the wind guiding frame 67 is aligned with the top surface of the corresponding hot air blower 68.

[0031] Embodiment 2:

[0032] For the oiling and coating device used in the production of antibacterial functional composite fibers of the present utility model, a connecting pipe is provided at the rear side of the soaking tank 4 and is connected to an external feeding device, so that the soaking tank 4 will be filled with materials inside with the help of the external feeding device. Two sets of rollers are provided in the middle of the top of the soaking tank 4, so that the composite fiber can pass through the lower side of the two sets of rollers and be soaked in the soaking tank 4 with the help of the two sets of rollers, thereby completing the oiling and coating work on the composite fiber; the specific structure of the cleaning sponge 64 is that the upper end is a fixed block, and a threaded hole is provided in the middle of its interior and is threadedly connected to the threaded rod 65. The lower end is an oil-absorbing sponge block, and the lower side of the oil-absorbing sponge block is in contact with the top surface of the light-transmitting glass 63. Since the left and right sides of the cleaning sponge 64 are not limited, when it is driven by the threaded rod 65 to move back and forth, the left and right sides of the cleaning sponge 64 will be inclined during this process, either inclined to the left during the coming process or inclined to the right during the returning process. Through the above process, the oil-absorbing sponge block at the lower end of the cleaning sponge 64 can be in close contact with the top surface of the light-transmitting glass 63 and clean the light-transmitting glass 63 effectively.

[0033] The present utility model provides an oiling and coating device for the production of antibacterial functional composite fibers through improvement, and its working principle is as follows;

[0034] First, when using this equipment, first place this device in the working area, and then connect the equipment to an external power supply and an external controller, so as to provide the electric energy required for the operation of this equipment;

[0035] Second, first place the composite fiber on the feeding roller 2, let the composite fiber pass through the damping roller 3 and wind around the lower side of the top roller of the soaking tank 4, then pass through the degreasing mechanism 5 and the heating mechanism 6, and finally fix it on the winding roller 7 to complete the preparation work of the composite fiber;

[0036] Third, start the winding roller 7 through the external controller. The winding roller 7 drives the composite fiber to perform the winding work. During this process, the damping roller 3 will apply a damping effect on the composite fiber, so that the composite fiber can maintain a taut posture during the winding process. The composite fiber will first enter the soaking tank 4 for soaking to complete the oiling and coating work. Then the composite fiber will be squeezed by two sets of squeezing rollers 55. The upper squeezing roller 55 will drive the squeezing roller 55 to move downward along the sliding column 52 under the cooperation of the sliding plate 53 and the limiting spring 54 to squeeze the composite fiber. Through the above process, the squeezing roller 55 will squeeze the composite fiber appropriately to avoid damaging the composite fiber. At the same time, the squeezing roller 55 will also be driven by the composite fiber to rotate. During the rotation process, the squeezing roller 55 will cooperate with the oil scraping block 56, and with the help of the oil scraping block 56, the materials attached to the surface will be scraped off. The materials will flow along the oil scraping block 56 into the oil collecting frame 57 and the recycling box 8 for recycling work;

[0037] Fourth, then the squeezed composite fiber will enter the heating mechanism 6. Start the infrared irradiator 62 and the hot air blower 68 through the external controller, so that the infrared irradiator 62 irradiates and heats the composite fiber. Infrared irradiation can provide deep heating, which helps the curing process of the materials inside the composite fiber. Then the moving composite fiber will be heated by the hot air from two sets of hot air blowers 68 on both sides, so that the surface materials of the composite fiber will accelerate the curing process. Finally, the inside and surface of the composite fiber can obtain continuous and uniform heating and curing assistance, so that the overall materials of the composite fiber can be quickly cured, making it better for winding work. During the above process, the light-transmitting glass 63 located under the composite fiber will block the materials that may drip from the composite fiber for the infrared irradiator 62 located below. Start the motor 66 through the external controller. The motor 66 drives the threaded rod 65 to rotate through the output shaft, so that the rotation of the threaded rod 65 drives the cleaning sponge 64 to clean the top surface of the light-transmitting glass 63 back and forth, so as to avoid the accumulation of dripping materials on the light-transmitting glass 63 and affecting the normal work of the infrared irradiator 62. At the same time, the lower hot air blower 68 will heat the composite fiber with the help of the air guiding frame 67. The composite fiber may drip materials into the top opening of the air guiding frame 67, and the materials will flow from the internal channel of the air guiding frame 67 through the small opening at the middle of the bottom of the air guiding frame 67 into the recycling box 8, and will not drip into the hot air blower 68 and affect the normal work of the hot air blower 68. Finally, the composite fiber that has completed oiling and coating, squeezing excess materials and heating and curing will be wound by the winding roller 7.

[0038] The utility model provides an oiling and coating device for producing antibacterial functional composite fibers through improvement. By arranging an oil removal mechanism 5 on the support table 1, when the composite fibers after oiling and coating pass through the interior of the oil removal mechanism 5, they will be extruded by two sets of extrusion rollers 55. Based on this, the excess materials inside and on the surface of the composite fibers will be extruded and discharged during the movement process, so that only the materials with standard coating effect remain inside and on the surface of the composite fibers after passing through the oil removal mechanism 5. Through the extrusion of the two sets of extrusion rollers 55, the materials are basically extruded efficiently without damaging the composite fibers. Moreover, in cooperation with the oil scraping block 56, the extrusion rollers 55 can always maintain a relatively clean surface to extrude the composite fibers, increasing the working efficiency of the extrusion rollers 55. By arranging a heating mechanism 6 on the support table 1, when the extruded composite fibers pass through the heating mechanism 6, they will first be irradiated and heated by the infrared irradiator 62. Infrared irradiation can provide deep heating, which is helpful for the curing process of the materials inside the composite fibers. Then, the moving composite fibers will be heated by hot air from two sets of hot air blowers 68 on both sides, so that the materials on the surface of the composite fibers will accelerate the curing process. Finally, the interior and surface of the composite fibers can obtain continuous and uniform heating and curing assistance, enabling the overall materials of the composite fibers to be cured quickly, so that they can be wound better, thereby increasing the overall working efficiency.

[0039] The above shows and describes the basic principles, main features and advantages of the utility model. Moreover, the standard parts used in the utility model can all be purchased from the market. The special-shaped parts can be customized according to the records in the specification and the drawings. The specific connection methods of each part all adopt conventional means such as mature bolts, rivets and welding in the prior art. The machines, parts and equipment all adopt conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be elaborated here.

[0040] The above description of the disclosed embodiments enables those skilled in the art to implement or use the utility model. Various modifications to these embodiments will be obvious to those skilled in the art. The general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the utility model. Therefore, the utility model will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An oiling and coating device for producing antibacterial functional composite fibers, comprising a support table (1). On the left side of the top surface of the support table (1), a feeding roller (2), a damping roller (3), and an immersion tank (4) are sequentially arranged from left to right. On the right side of the top surface of the support table (1), a winding roller (7) is provided. A recovery box (8) is fixedly connected to the top surface of the support table (1), and the middle through hole at the bottom of the recovery box (8) is fixedly connected to an external recovery pipe. It is characterized in that: An oil removal mechanism (5), which is arranged in the middle of the top surface of the support table (1). A heating mechanism (6), which is arranged on the right middle side of the top surface of the support table (1). The oil removal mechanism (5) further includes: a support frame (51). The front and rear sides in the middle of the top surface of the support table (1) are respectively fixedly connected to the lower ends of the support frame (51). On the left and right sides of the top surface of the support frame (51), sliding columns (52) are respectively provided. The middle of the sliding columns (52) is slidably connected to the through holes on the left and right sides of a sliding plate (53). And a limiting spring (54) is arranged on the outer side of the upper end of the sliding columns (52). The middle parts of the front surfaces of the support frame (51) and the sliding plate (53) are respectively rotatably connected to the rear end of a squeezing roller (55). The left side of the squeezing roller (55) is in contact with the arc-shaped groove on the right side of an oil scraping block (56). And the front and rear ends of the oil scraping block (56) are respectively fixedly connected to the support frame (51) and the sliding plate (53). The left surface of the oil scraping block (56) is fixedly connected to the right side of an oil collecting frame (57). And the front and rear ends of the oil collecting frame (57) are fixedly connected to the sliding plate (53).

2. The oiling and coating device for producing antibacterial functional composite fibers according to claim 1, wherein: The heating mechanism (6) includes: a fixing plate (61). The front and rear sides on the right side of the top surface of the support table (1) are respectively fixedly connected to the lower ends of the fixing plate (61). On the upper left and left middle sides of the front surface of the fixing plate (61), infrared irradiators (62) are respectively fixedly connected. And a light-transmitting glass (63) is arranged on the middle lower side of the gap side of the infrared irradiators (62). The rear end of a threaded rod (65) is rotatably connected to the front surface of the fixing plate (61). A wind guiding frame (67) is arranged on the right side of the front surface of the fixing plate (61). Hot air blowers (68) are respectively arranged on the upper middle side and the lower right side of the front surface of the fixing plate (61).

3. The oiling and coating device for producing antibacterial functional composite fibers according to claim 2, wherein: The front and rear ends of the light-transmitting glass (63) are fixedly connected to the fixing plate (61). A cleaning sponge (64) is arranged on the top surface of the light-transmitting glass (63). And the middle threaded hole of the cleaning sponge (64) is threadedly connected to the threaded rod (65). The rear end of the threaded rod (65) passes through the fixing plate (61) and is fixedly connected to the front end output shaft of a motor (66). The front surface of the motor (66) is fixedly connected to the fixing plate (61).

4. The oiling and coating device for producing antibacterial functional composite fibers according to claim 2, wherein: The width of the left and right sides of the light-transmitting glass (63) is larger than the width of the left and right sides of the infrared irradiators (62).

5. The oiling and coating device for producing antibacterial functional composite fibers according to claim 2, wherein: Two groups of openings with one large and one small are arranged at the bottom of the wind guiding frame (67). And the large opening on the right side of the bottom surface of the wind guiding frame (67) is aligned with the top surface of the corresponding hot air blower (68).

6. The oiling and coating device for producing antibacterial functional composite fibers according to claim 1, characterized in that: The upper and lower ends of the limiting spring (54) are respectively fixedly connected to the bottom surface of the protruding part at the upper end of the sliding column (52) and the top surface of the sliding plate (53).

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