A light floating device and light floating method for composite non-woven fabric

Abstract

The present invention discloses a light floating device and light floating method for composite non-woven fabrics, belonging to the technical field of light floating for non-woven fabrics, comprising: a light floating mechanism, a bottom support plate is installed on the surface of one side of the light floating mechanism, a water squeezing mechanism is installed on the upper surface of the bottom support plate, a drying mechanism is installed on the upper surface of the bottom support plate and located on one side of the water squeezing mechanism, a control panel is installed on the surface of the drying mechanism, a winding mechanism is installed on one side of the drying mechanism, the control panel is respectively connected with the light floating mechanism, the water squeezing mechanism, the drying mechanism and the winding mechanism by electric wires, and a plurality of supporting feet are installed at the bottom of the bottom support plate. On the basis of realizing light floating for non-woven fabrics, the present invention can also increase the light floating effect for non-woven fabrics, and can squeeze water and dry the non-woven fabrics after light floating.

Description

Technical Field

[0001] The invention relates to the technical field of light floating of non-woven fabrics, and more specifically to a light floating device and a light floating method for composite non-woven fabrics. Background Art

[0002] Composite non-woven fabric is a non-woven material made of two or more fibers of different materials combined by physical methods. It has good air permeability, softness and strength, and is widely used in many fields such as medical care, home decoration, and agriculture. Composite non-woven fabrics often need to undergo a series of treatments during the production process to improve their performance or meet the requirements of specific uses. Among them, "light bleaching" treatment is a common processing technology that aims to remove impurities, dyes or other unwanted components on the surface of non-woven fabrics by physical or chemical means, while maintaining the original structure and characteristics of the product as much as possible.

[0003] Traditional light bleaching devices usually use water washing or chemical solution immersion for treatment, but these methods have certain limitations. The traditional water washing method requires a large amount of clean water, which not only increases production costs, but also may cause a certain burden on the environment. When using chemical solution treatment, incomplete cleaning may cause harmful substances to remain in the product, affecting the safety of the final product. In addition, it is inconvenient to squeeze the non-woven fabric after washing, which requires more energy to perform operations such as heating or stirring, increasing energy consumption. Summary of the invention

[0004] 1. Technical issues to be solved

[0005] In view of the problems existing in the prior art, the purpose of the present invention is to provide a light bleaching device and a light bleaching method for composite non-woven fabrics. On the basis of achieving light bleaching of non-woven fabrics, the present invention can also increase the light bleaching effect of non-woven fabrics, and can squeeze out water and dry the non-woven fabrics after light bleaching.

[0006] 2. Technical solution

[0007] To solve the above problems, the present invention adopts the following technical solutions:

[0008] A light floating device for composite nonwoven fabrics, comprising: a light floating mechanism, a bottom support plate is installed on the surface of one side of the light floating mechanism, a water squeezing mechanism is installed on the upper surface of the bottom support plate, a drying mechanism is installed on the upper surface of the bottom support plate and on one side of the water squeezing mechanism, a control panel is installed on the surface of the drying mechanism, a winding mechanism is installed on one side of the drying mechanism, the control panel is respectively connected with the light floating mechanism, the water squeezing mechanism, the drying mechanism and the winding mechanism by electric wires, and a plurality of supporting feet are installed at the bottom of the bottom support plate;

[0009] The water squeezing mechanism includes a water squeezing frame installed on the upper surface of the bottom support plate, the surface of the water squeezing frame is rotatably connected to the first water squeezing roller, the surface of the water squeezing frame and both sides of the first water squeezing roller are rotatably connected to the second water squeezing roller, the surface of the water squeezing frame and the outer side of the second water squeezing roller are rotatably connected to the third water squeezing roller, the surface of the water squeezing frame is installed with a first water accumulation box, the surface of the first water squeezing roller is fixedly connected to the third gear, the surfaces of the two second water squeezing rollers are fixedly connected to the fourth gear, and the third gear is respectively meshed with the two fourth gears, the surface of the third water squeezing roller is fixedly connected to the fifth gear, and the two fourth gears are respectively meshed with the two fifth gears, the surface of the water squeezing frame is installed with a second servo motor, the surface of the output shaft of the second servo motor is fixedly connected to the sixth gear, and the sixth gear is meshed with the third gear;

[0010] The surfaces of both sides of the water squeezing frame are installed with second water accumulation boxes adapted to the third water squeezing roller, the surface of the second water accumulation box is installed with a spring telescopic rod, the surface of the piston rod of the spring telescopic rod is fixedly connected with a first mounting plate, the inner side of the first mounting plate is installed with a first extrusion plate adapted to the third water squeezing roller, the surface of the water squeezing frame is installed with a second mounting plate, and the surface of the second mounting plate is installed with a reinforcement plate in contact with the third water squeezing roller on one side;

[0011] A third mounting seat is installed on the surface of the water squeezing frame, and two reciprocating screws are rotatably connected to the inner side of the third mounting seat, and the two reciprocating screws are fixedly connected, the surface of the reciprocating screw is threadedly connected with an internal threaded plate, and the bottom of the internal threaded plate is fixedly connected with a second extrusion plate that contacts the third water squeezing roller. A second guide rod is installed on the surface of the third mounting seat and on one side of the reciprocating screw, and the internal threaded plate is slidably connected to the surface of the second guide rod, the surface of one of the third water squeezing rollers is fixedly connected to a first pulley, the surface of one end of the reciprocating screw is fixedly connected to a second pulley, and the first pulley and the second pulley are rotatably connected via a first transmission belt.

[0012] The drying mechanism comprises a drying box mounted on the upper surface of the bottom support plate, the control panel is mounted on the surface of the drying box, a third cylinder extending longitudinally is mounted on the surfaces of both sides of the drying box, a movable plate is fixedly connected to the surface of the piston rod of the third cylinder, a first guide roller is rotatably connected to the surface of the movable plate, two heating fans are mounted inside the drying box, an air outlet hood is mounted at the bottom of the heating fan, a dustproof plate adapted to the heating fan is mounted on the upper surface of the drying box, a transfer box is mounted on the inner side of the drying box, and an ultraviolet sterilization lamp is mounted inside the drying box and on one side of the transfer box;

[0013] The winding mechanism includes a winding frame installed on one side of the drying box, the winding frame is internally rotatably connected to a threaded rod, the surface of the threaded rod is threadedly connected to an internal threaded seat, and the internal threaded seat is slidably connected to the surface of the winding frame, a third servo motor is installed on the top of the winding frame, and the output shaft of the third servo motor is fixedly connected to one end of the threaded rod, a fourth cylinder for longitudinal extension is installed on the surface of the internal threaded seat, a moving seat is installed on the surface of the piston rod of the fourth cylinder, a second guide roller is rotatably connected to the inside of the moving seat, a fourth servo motor is installed on the surface of one side of the moving seat, and the output shaft of the fourth servo motor is fixedly connected to one end of the second guide roller;

[0014] The surface of the movable seat is rotatably connected to multiple winding rods, the surface of the winding rod is fixedly connected to a first limit plate, the surface of one outer end of the winding rod is installed with a locking ring, the inner side of the locking ring is installed with a buffer spring, one end of the inner side of the buffer spring is fixedly connected to a second limit plate, fourth mounting seats are installed on the surfaces of both sides of the movable seat, a fifth servo motor is installed on the surface of the fourth mounting seat, the surface of the output shaft of the fifth servo motor and the surface of the outer winding rod are fixedly connected with a third pulley, and the two third pulleys are rotatably connected through a second transmission belt.

[0015] As a preferred solution of the present invention, the light floating mechanism includes a light floating frame, and the bottom support plate is fixedly connected to the surface of one side of the light floating frame, the surface of the light floating frame is installed with a light floating pool, the surface of the light floating pool is installed with a plurality of ultrasonic generators, the surface of the light floating frame is installed with a first longitudinally adjustable cylinder, the surface of the first cylinder piston rod is fixedly connected with a movable frame, the surface of the movable frame is rotatably connected with a plurality of light floating rollers, the surface of the light floating frame and on both sides of the first cylinder are installed with first guide rods, the surface of the movable frame is installed with two first sliding blocks, and the two first sliding blocks are respectively slidably connected to the surfaces of the two first guide rods.

[0016] As a preferred solution of the present invention, a loading rack is installed on the surface of one side of the light floating rack, a loading roller is rotatably connected to the surface of the loading rack, second cylinders are rotatably connected to the surfaces on both sides of the loading rack, a first connecting rod is rotatably connected to the surface of the piston rod of the second cylinder, and the first connecting rod is fixedly connected to the loading roller, and a limit block adapted to the loading roller is installed on the surface of the loading rack;

[0017] A first mounting seat is installed on one side of the surface of the light floating frame, and two rolling brushes are rotatably connected to the surface of the first mounting seat. The surfaces of the two rolling brushes are fixedly connected to first gears, and the two first gears are meshed with each other. A first servo motor is installed on the surface of the first mounting seat, and the output shaft of the first servo motor is fixedly connected to a rolling brush;

[0018] A second mounting seat is installed on the other side of the surface of the light floating frame, and the surface of the second mounting seat is rotatably connected to two first pressure rollers. The surface of the second mounting seat is rotatably connected to a rotating shaft, and the surface of the rotating shaft is fixedly connected to a second gear. A transmission gear plate is installed on one side of the surface of the moving frame, and the transmission gear plate is meshed with the second gear.

[0019] As a preferred solution of the present invention, a water tank is installed on the surface of the light floating frame and located on the rear side of the light floating pool, and the light floating pool is connected to the water tank through a liquid guide bucket, two filter screens are installed inside the water tank, and the water tank is rotatably connected to two inspection plates, and the surfaces of the two inspection plates are fixedly connected with movable handles, a booster water pump is installed on one side of the water tank, and the water inlet pipe of the booster water pump is connected to the water tank, a water guide pipe is installed on the surface of the water outlet pipe of the booster water pump, a spray bucket is installed on the upper surface of the light floating frame, and one end of the outer side of the water guide pipe is connected to the spray bucket.

[0020] A light bleaching method for a composite nonwoven fabric, comprising:

[0021] A: The non-woven fabric roller to be processed can be placed on the loading rack, and then the piston rod of the second cylinder is started to drive the first connecting rod to push the loading rack, so as to move the loading rack. Then, when the first servo motor is started, its output shaft drives a rolling brush to rotate, and at this time, another rolling brush is driven to rotate under the action of the first gear, so as to scrape the surface of the non-woven fabric. The light bleaching liquid can be stored in the light bleaching pool, and ultrasonic waves are emitted by the ultrasonic generator. Then, the piston rod of the first cylinder is started to drive the moving rack and the light bleaching roller to move, and at the same time, the moving rack drives the first sliding block to move on the surface of the first guide rod. At this time, the non-woven fabric is moved to the inside of the light bleaching pool through the light bleaching roller, so as to lightly float the non-woven fabric. The light bleaching liquid overflowing from the light bleaching pool will fall into the inside of the water storage tank under the action of the liquid guide bucket. At this time, the booster water pump is started to suck in water resources, and the water resources will be filtered under the action of the filter net. Then the booster water pump transports the water resources to the spray bucket through the water guide pipe, and then the non-woven fabric is sprayed through the spray bucket;

[0022] B: The output shaft of the second servo motor is started to drive the sixth gear to rotate. The rotation of the sixth gear drives the first squeezing roller to rotate under the action of the third gear. The rotation of the third gear drives the second squeezing roller to rotate under the action of the fourth gear. At the same time, the third squeezing roller is driven to rotate under the action of the fifth gear. At this time, the non-woven fabric is squeezed under the action of the third squeezing roller, the second squeezing roller and the first squeezing roller. At the same time, the first mounting plate and the first squeezing plate are applied with force under the action of the spring telescopic rod, and the non-woven fabric is squeezed. The squeezed water will fall on the surface of the second water storage tank. When the third squeezing roller rotates, it drives the first pulley to rotate. The rotation of the first pulley drives the reciprocating screw to rotate under the action of the first transmission belt and the first transmission belt. The rotation of the reciprocating screw drives the internal thread plate to move. The movement of the internal thread plate drives the second squeezing plate to squeeze the non-woven fabric. At the same time, the movement of the internal thread plate moves on the surface of the second guide rod;

[0023] C: Through the setting of the drying mechanism, the non-woven fabric can be guided by the first guide roller, and the height of the movable plate and the first guide roller can be adjusted by starting the third cylinder, and then the heating fan is started to inhale and heat the outside air through the dustproof plate. After the heating is completed, the non-woven fabric is dried through the air outlet hood, and then the non-woven fabric is sterilized by ultraviolet light through the ultraviolet sterilization lamp;

[0024] D: The non-woven fabric can be rolled up by the winding rod, and the locking ring can be moved on the surface of the winding rod to adjust the position of the second limit disk. At this time, the cloth roller is limited by the action of the first limit disk and the second limit disk. When the fourth servo motor is started, its output shaft drives the second guide roller to rotate, and then the fifth servo motor is started. The output shaft of the fifth servo motor rotates and drives the winding rod to rotate under the action of the third pulley and the second transmission belt. When the height of the non-woven fabric roller needs to be adjusted, the third servo motor is started, and the output shaft of the third servo motor drives the threaded rod to rotate. The rotation of the threaded rod drives the internal threaded seat to move, and then the fourth cylinder is started to drive the moving seat for fine adjustment.

[0025] 3. Beneficial effects

[0026] Compared with the prior art, the advantages of the present invention are:

[0027] (1) The present invention can bleach the non-woven fabric by ultrasound through the setting of the bleaching mechanism, and circulate water resources during the bleaching, which greatly reduces the amount of water used, reduces the impact on the environment, reduces chemical residues, and effectively reduces the risk of harmful substance residues. Through the setting of the squeezing mechanism, the non-woven fabric can be squeezed after bleaching, thereby reducing the efficiency of drying caused by excessive residual moisture in the non-woven fabric.

[0028] (2) The present invention can dry and sterilize the non-woven fabric after squeezing out water by setting a drying mechanism, thereby improving energy utilization efficiency and reducing energy consumption. Subsequently, the non-woven fabric after drying and sterilization can be rolled up by a rolling mechanism, thereby improving the light floating efficiency of the light floating device. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 It is a schematic diagram of a light floating device of a composite nonwoven fabric of the present invention;

[0030] Figure 2 It is a schematic diagram of a light floating mechanism in a light floating device for composite nonwoven fabrics of the present invention;

[0031] Figure 3 It is a schematic diagram of a partial structure of a light floating mechanism in a light floating device of a composite non-woven fabric of the present invention from a first perspective;

[0032] Figure 4 A composite nonwoven fabric light floating device according to the present invention Figure 3 A magnified view of the local structure at center A;

[0033] Figure 5 It is a schematic diagram of a partial structure of a light floating mechanism in a light floating device of a composite non-woven fabric according to the present invention from a second viewing angle;

[0034] Figure 6 A composite nonwoven fabric light floating device according to the present invention Figure 5 A magnified view of the local structure at B in the middle;

[0035] Figure 7 It is a cross-sectional view of a light floating mechanism in a light floating device of a composite nonwoven fabric of the present invention;

[0036] Figure 8 It is a schematic diagram of a water squeezing mechanism in a light floating device of a composite nonwoven fabric of the present invention;

[0037] Fig. 9 A composite nonwoven fabric light floating device according to the present invention Figure 8 Schematic diagram of the local structure at C in the middle;

[0038] Fig.10 It is a cross-sectional view of a water squeezing mechanism in a light floating device of a composite nonwoven fabric of the present invention;

[0039] Fig.11 It is a cross-sectional view of a drying mechanism in a light bleaching device for composite nonwoven fabrics of the present invention;

[0040] Fig.12 The present invention is a schematic diagram of a winding mechanism in a light floating device for composite nonwoven fabrics.

[0041] Description of the numbers in the figure:

[0042] 1. Light floating mechanism; 101. Light floating frame; 102. Light floating pool; 103. Ultrasonic generator; 104. First cylinder; 105. Moving frame; 106. Light floating roller; 107. First guide rod; 108. First sliding block; 109. Loading frame; 110. Loading roller; 111. Second cylinder; 112. First connecting rod; 113. Limiting block; 114. First mounting seat; 115. Rolling brush; 116. First gear; 117. First servo motor; 118. Water storage tank; 119. Filter; 120. Inspection plate; 121. Moving handle; 12 2. Booster pump; 123. Water pipe; 124. Spray bucket; 125. Second mounting seat; 126. First pressure roller; 127. Rotating shaft; 128. Second gear; 129. Transmission gear plate; 130. Liquid guide bucket; 2. Bottom support plate; 3. Water squeezing mechanism; 301. Water squeezing rack; 302. First squeezing roller; 303. Second squeezing roller; 304. Third squeezing roller; 305. First water storage tank; 306. Third gear; 307. Fourth gear; 308. Fifth gear; 309. Second water storage tank; 310. Spring telescopic rod; 311. First mounting plate; 3 12. First extrusion plate; 313. Second mounting plate; 314. Reinforcement plate; 315. Second servo motor; 316. Sixth gear; 317. Third mounting seat; 318. Reciprocating screw rod; 319. Internal thread plate; 320. Second extrusion plate; 321. First pulley; 322. Second pulley; 323. First transmission belt; 324. Second guide rod; 4. Drying mechanism; 401. Drying box; 402. Third cylinder; 403. Moving plate; 404. First guide roller; 405. Dustproof plate; 406. Heating fan; 407. Air outlet hood; 408 , transfer box; 409, ultraviolet sterilization lamp; 5, control panel; 6, winding mechanism; 601, winding frame; 602, threaded rod; 603, internal thread seat; 604, third servo motor; 605, fourth cylinder; 606, moving seat; 607, second guide roller; 608, fourth servo motor; 609, winding rod; 610, first limit plate; 611, locking ring; 612, buffer spring; 613, second limit plate; 614, fourth mounting seat; 615, fifth servo motor; 616, third pulley; 617, second transmission belt; 7, supporting foot. DETAILED DESCRIPTION

[0043] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention. Example

[0044] See also Figure 1-12 A light floating device for composite non-woven fabrics comprises: a light floating mechanism 1, a bottom support plate 2 is installed on the surface of one side of the light floating mechanism 1, a water squeezing mechanism 3 is installed on the upper surface of the bottom support plate 2, a drying mechanism 4 is installed on the upper surface of the bottom support plate 2 and on one side of the water squeezing mechanism 3, a control panel 5 is installed on the surface of the drying mechanism 4, a winding mechanism 6 is installed on one side of the drying mechanism 4, the control panel 5 is respectively connected with the light floating mechanism 1, the water squeezing mechanism 3, the drying mechanism 4 and the winding mechanism 6 by electric wires, and a plurality of supporting feet 7 are installed at the bottom of the bottom support plate 2.

[0045] In a specific embodiment of the present invention, by setting up the floating mechanism 1, the non-woven fabric can be floated by ultrasound, and water resources can be circulated during the floating, which greatly reduces the amount of water used, reduces the impact on the environment, reduces chemical residues, and effectively reduces the risk of harmful substance residues. By setting up the squeezing mechanism 3, the non-woven fabric after the floating can be squeezed out, thereby reducing the efficiency of drying caused by excessive residual moisture in the non-woven fabric. By setting up the drying mechanism 4, the non-woven fabric after the water is squeezed out can be dried and sterilized, thereby improving energy utilization efficiency and reducing energy consumption. Subsequently, the non-woven fabric after drying and sterilization can be rolled up by the winding mechanism 6, thereby improving the floating efficiency of the floating device.

[0046] Specifically, the light floating mechanism 1 includes a light floating frame 101, and the bottom support plate 2 is fixedly connected to the surface of one side of the light floating frame 101, a light floating pool 102 is installed on the surface of the light floating frame 101, a plurality of ultrasonic generators 103 are installed on the surface of the light floating frame 101, a first longitudinally adjustable cylinder 104 is installed on the surface of the light floating frame 101, a movable frame 105 is fixedly connected to the surface of the piston rod of the first cylinder 104, a plurality of light floating rollers 106 are rotatably connected to the surface of the movable frame 105, a first guide rod 107 is installed on the surface of the light floating frame 101 and on both sides of the first cylinder 104, two first sliding blocks 108 are installed on the surface of the movable frame 105, and the two first sliding blocks 108 are respectively slidably connected to the surfaces of the two first guide rods 107.

[0047] In a specific embodiment of the present invention, the light floating liquid can be stored in the light floating pool 102, and ultrasonic waves are emitted by the ultrasonic generator 103, and then the first cylinder 104 is activated to start its piston rod to drive the movable frame 105 and the light floating roller 106 to move, and at the same time, the movable frame 105 drives the first sliding block 108 to move on the surface of the first guide rod 107. At this time, the non-woven fabric is moved to the inside of the light floating pool 102 by the light floating roller 106, so as to float the non-woven fabric.

[0048] Specifically, a loading rack 109 is installed on the surface of one side of the light floating rack 101, and a loading roller 110 is rotatably connected to the surface of the loading rack 109. The surfaces on both sides of the loading rack 109 are rotatably connected to the second cylinder 111, and the surface of the piston rod of the second cylinder 111 is rotatably connected to the first connecting rod 112, and the first connecting rod 112 is fixedly connected to the loading roller 110. A limit block 113 adapted to the loading roller 110 is installed on the surface of the loading rack 109, and a first mounting seat 114 is installed on one side of the surface of the light floating rack 101. Two rolling brushes 115 are rotatably connected to the surface of the first mounting seat 114, and the surfaces of the two rolling brushes 115 are fixedly connected A first gear 116 is connected, and the two first gears 116 are meshed with each other. A first servo motor 117 is installed on the surface of the first mounting seat 114, and the output shaft of the first servo motor 117 is fixedly connected to a rolling brush 115. A second mounting seat 125 is installed on the other side of the surface of the light floating frame 101. The surface of the second mounting seat 125 is rotatably connected to two first pressure rollers 126. The surface of the second mounting seat 125 is rotatably connected to a rotating shaft 127. The surface of the rotating shaft 127 is fixedly connected to a second gear 128. A transmission tooth plate 129 is installed on one side of the surface of the mobile frame 105, and the transmission tooth plate 129 is meshed with the second gear 128.

[0049] In a specific embodiment of the present invention, the non-woven fabric roll to be processed can be placed on the loading rack 109, and then the second cylinder 111 is started to drive the first connecting rod 112 to push the loading rack 109, thereby moving the loading rack 109. Subsequently, when the first servo motor 117 is started, its output shaft drives a rolling brush 115 to rotate, and at this time, under the action of the first gear 116, another rolling brush 115 is driven to rotate, thereby scraping the surface of the non-woven fabric. When the movable rack 105 moves, it drives the transmission gear plate 129 to move. The transmission gear plate 129 moves and drives the rotating shaft 127 to rotate under the action of the second gear 128, thereby stretching the non-woven fabric. At the same time, the first pressure roller 126 will squeeze the non-woven fabric.

[0050] Specifically, a water tank 118 is installed on the surface of the light floating frame 101 and at the rear side of the light floating pool 102, and the light floating pool 102 is connected to the water tank 118 through a liquid guide bucket 130. Two filter screens 119 are installed inside the water tank 118. The water tank 118 is rotatably connected to two inspection plates 120. The surfaces of the two inspection plates 120 are fixedly connected with movable handles 121. A booster water pump 122 is installed on one side of the water tank 118, and the water inlet pipe of the booster water pump 122 is connected to the water tank 118. A water guide pipe 123 is installed on the surface of the water outlet pipe of the booster water pump 122. A spray bucket 124 is installed on the upper surface of the light floating frame 101, and one end of the outer side of the water guide pipe 123 is connected to the spray bucket 124.

[0051] In a specific embodiment of the present invention, the light floating liquid overflowing from the light floating pool 102 will fall into the interior of the water storage tank 118 under the action of the liquid guide bucket 130. At this time, the booster pump 122 starts to suck in the water resources. At the same time, the water resources will be filtered under the action of the filter net 119. Then the booster pump 122 transports the water resources to the spray bucket 124 through the water guide pipe 123, and the non-woven fabric is sprayed through the spray bucket 124.

[0052] Specifically, the water squeezing mechanism 3 includes a water squeezing frame 301 installed on the upper surface of the bottom support plate 2, the surface of the water squeezing frame 301 is rotatably connected to the first water squeezing roller 302, the surface of the water squeezing frame 301 and both sides of the first water squeezing roller 302 are rotatably connected to the second water squeezing roller 303, the surface of the water squeezing frame 301 and the outer side of the second water squeezing roller 303 are rotatably connected to the third water squeezing roller 304, the surface of the water squeezing frame 301 is installed with a first water storage box 305, and the surface of the first water squeezing roller 302 is fixedly connected to the third gear 306. 06, the surfaces of the two second squeezing rollers 303 are fixedly connected with fourth gears 307, and the third gear 306 is respectively meshed with the two fourth gears 307, the surface of the third squeezing roller 304 is fixedly connected with a fifth gear 308, and the two fourth gears 307 are respectively meshed with the two fifth gears 308, the surface of the squeezing rack 301 is installed with a second servo motor 315, the surface of the output shaft of the second servo motor 315 is fixedly connected with a sixth gear 316, and the sixth gear 316 is meshed with the third gear 306.

[0053] In a specific embodiment of the present invention, the output shaft of the second servo motor 315 is started to drive the sixth gear 316 to rotate. The rotation of the sixth gear 316 drives the first squeezing roller 302 to rotate under the action of the third gear 306. When the third gear 306 rotates, it drives the second squeezing roller 303 to rotate under the action of the fourth gear 307. At the same time, it drives the third squeezing roller 304 to rotate under the action of the fifth gear 308. At this time, the non-woven fabric is squeezed under the action of the third squeezing roller 304, the second squeezing roller 303 and the first squeezing roller 302.

[0054] Specifically, second water collection boxes 309 adapted to the third water squeezing roller 304 are installed on the surfaces of both sides of the water squeezing rack 301, a spring telescopic rod 310 is installed on the surface of the second water collection box 309, a first mounting plate 311 is fixedly connected to the surface of the piston rod of the spring telescopic rod 310, a first extrusion plate 312 adapted to the third water squeezing roller 304 is installed on the inner side of the first mounting plate 311, a second mounting plate 313 is installed on the surface of the water squeezing rack 301, and a reinforcing plate 314 in contact with the third water squeezing roller 304 on one side is installed on the surface of the second mounting plate 313.

[0055] In a specific embodiment of the present invention, under the action of the spring telescopic rod 310, force is applied to the first mounting plate 311 and the first extrusion plate 312, and the non-woven fabric is squeezed. The squeezed water will fall on the surface of the second water storage tank 309, and the second mounting plate 313 and the reinforcement plate 314 will reinforce the third water squeezing roller 304.

[0056] Specifically, a third mounting seat 317 is installed on the surface of the water squeezing frame 301, and two reciprocating screws 318 are rotatably connected to the inner side of the third mounting seat 317, and the two reciprocating screws 318 are fixedly connected, and the surface of the reciprocating screw 318 is threadedly connected with an internal thread plate 319, and the bottom of the internal thread plate 319 is fixedly connected with a second extrusion plate 320 that contacts the third water squeezing roller 304. A second guide rod 324 is installed on the surface of the third mounting seat 317 and on one side of the reciprocating screw 318, and the internal thread plate 319 is slidably connected to the surface of the second guide rod 324, a first pulley 321 is fixedly connected to the surface of a third water squeezing roller 304, and a second pulley 322 is fixedly connected to the surface of one end of the reciprocating screw 318, and the first pulley 321 and the second pulley 322 are rotatably connected through a first transmission belt 323.

[0057] In a specific embodiment of the present invention, when a third water squeezing roller 304 rotates, it drives the first pulley 321 to rotate. The rotation of the first pulley 321 drives the reciprocating screw 318 to rotate under the action of the first transmission belt 323 and the first transmission belt 323. The rotation of the reciprocating screw 318 drives the internal thread plate 319 to move. The movement of the internal thread plate 319 drives the second extrusion plate 320 to extrude the non-woven fabric. At the same time, the internal thread plate 319 moves on the surface of the second guide rod 324, thereby increasing the stability of the internal thread plate 319 when moving.

[0058] Specifically, the drying mechanism 4 includes a drying box 401 installed on the upper surface of the bottom support plate 2, the control panel 5 is installed on the surface of the drying box 401, and the surfaces of both sides of the drying box 401 are installed with a longitudinally extending third cylinder 402, the surface of the piston rod of the third cylinder 402 is fixedly connected with a movable plate 403, and the surface of the movable plate 403 is rotatably connected with a first guide roller 404, two heating fans 406 are installed inside the drying box 401, an air outlet hood 407 is installed at the bottom of the heating fan 406, a dustproof plate 405 adapted to the heating fan 406 is installed on the upper surface of the drying box 401, a transfer box 408 is installed on the inner side of the drying box 401, and an ultraviolet sterilization lamp 409 is installed inside the drying box 401 and on one side of the transfer box 408.

[0059] In a specific embodiment of the present invention, the non-woven fabric can be guided by the first guide roller 404, and the height of the movable plate 403 and the first guide roller 404 can be adjusted by starting the third cylinder 402. Then the heating fan 406 is started to inhale and heat the outside air through the dustproof plate 405. After the heating is completed, the non-woven fabric is dried by the air outlet hood 407, and then the non-woven fabric is sterilized by ultraviolet light through the ultraviolet sterilization lamp 409. The non-woven fabric after squeezing water can be dried and sterilized, thereby improving energy utilization efficiency and reducing energy consumption.

[0060] Specifically, the winding mechanism 6 includes a winding frame 601 installed on one side of the drying box 401, the winding frame 601 is internally rotatably connected to a threaded rod 602, the surface of the threaded rod 602 is threadedly connected to an internal threaded seat 603, and the internal threaded seat 603 is slidably connected to the surface of the winding frame 601, a third servo motor 604 is installed on the top of the winding frame 601, and the output shaft of the third servo motor 604 is fixedly connected to one end of the threaded rod 602, a fourth cylinder 605 for longitudinal extension is installed on the surface of the internal threaded seat 603, a movable seat 606 is installed on the surface of the piston rod of the fourth cylinder 605, the internal rotation of the movable seat 606 is connected to a second guide roller 607, a fourth servo motor 608 is installed on the surface of one side of the movable seat 606, and the fourth servo motor 60 The output shaft of 8 is fixedly connected to one end of the second guide roller 607, the surface of the movable seat 606 is rotatably connected to a plurality of winding rods 609, the surface of the winding rod 609 is fixedly connected to a first limiting disk 610, a locking ring 611 is installed on the surface of an outer end of the winding rod 609, a buffer spring 612 is installed on the inner side of the locking ring 611, and a second limiting disk 613 is fixedly connected to one end of the inner side of the buffer spring 612, fourth mounting seats 614 are installed on the surfaces of both sides of the movable seat 606, a fifth servo motor 615 is installed on the surface of the fourth mounting seat 614, the surface of the output shaft of the fifth servo motor 615 and the surface of the outer winding rod 609 are fixedly connected to a third pulley 616, and the two third pulleys 616 are rotatably connected through a second transmission belt 617.

[0061] In a specific embodiment of the present invention, the non-woven fabric can be rolled up by the winding rod 609, and the locking ring 611 can be moved on the surface of the winding rod 609 to adjust the position of the second limit disk 613. At this time, the cloth roller is limited under the action of the first limit disk 610 and the second limit disk 613. When the fourth servo motor 608 is started, its output shaft drives the second guide roller 607 to rotate, and then the fifth servo motor 615 is started. The output shaft of the fifth servo motor 615 rotates. At this time, under the action of the third pulley 616 and the second transmission belt 617, the winding rod 609 is driven to rotate. When the height of the non-woven fabric roller needs to be adjusted, the third servo motor 604 is started, and the output shaft of the third servo motor 604 drives the threaded rod 602 to rotate. The rotation of the threaded rod 602 drives the internal threaded seat 603 to move, and then the fourth cylinder 605 is started to drive the moving seat 606 to perform fine adjustment. The non-woven fabric after drying and sterilization can be rolled up by the winding mechanism 6, thereby improving the light floating efficiency of the light floating device.

[0062] A light bleaching method for a composite nonwoven fabric comprises the following steps:

[0063] A: The non-woven fabric roll to be processed can be placed on the loading rack 109, and then the second cylinder 111 is started to drive the first connecting rod 112 to push the loading rack 109, so as to move the loading rack 109. Then, when the first servo motor 117 is started, its output shaft drives a rolling brush 115 to rotate, and at this time, another rolling brush 115 is driven to rotate under the action of the first gear 116, so as to scrape the surface of the non-woven fabric. The light bleaching liquid can be stored in the light bleaching pool 102, and ultrasonic waves are emitted by the ultrasonic generator 103. Then, the first cylinder 104 is started to drive the piston rod to The movable frame 105 and the light floating roller 106 move, and the movable frame 105 drives the first sliding block 108 to move on the surface of the first guide rod 107. At this time, the non-woven fabric is moved to the inside of the light floating pool 102 by the light floating roller 106, so as to lightly float the non-woven fabric. The light floating liquid overflowing from the light floating pool 102 will fall into the inside of the water storage tank 118 under the action of the liquid guide bucket 130. At this time, the booster pump 122 starts to suck in water resources, and the water resources will be filtered under the action of the filter net 119. Then the booster pump 122 transports the water resources to the spray bucket 124 through the water guide pipe 123, and then the non-woven fabric is sprayed through the spray bucket 124;

[0064] B: The output shaft of the second servo motor 315 is started to drive the sixth gear 316 to rotate. The rotation of the sixth gear 316 drives the first squeezing roller 302 to rotate under the action of the third gear 306. When the third gear 306 rotates, the second squeezing roller 303 is driven to rotate under the action of the fourth gear 307. At the same time, the third squeezing roller 304 is driven to rotate under the action of the fifth gear 308. At this time, the non-woven fabric is squeezed under the action of the third squeezing roller 304, the second squeezing roller 303 and the first squeezing roller 302. At the same time, the first mounting plate 310 is pressed under the action of the spring telescopic rod 310. 1 and the first squeezing plate 312 apply force and squeeze the non-woven fabric, and the squeezed water will fall on the surface of the second water storage tank 309, and the third squeezing roller 304 rotates to drive the first pulley 321 to rotate, and the first pulley 321 rotates under the action of the first transmission belt 323 and the first transmission belt 323 to drive the reciprocating screw rod 318 to rotate, and the reciprocating screw rod 318 rotates to drive the internal thread plate 319 to move, and the movement of the internal thread plate 319 drives the second squeezing plate 320 to squeeze the non-woven fabric, and at the same time, the internal thread plate 319 moves on the surface of the second guide rod 324;

[0065] C: Through the setting of the drying mechanism 4, the non-woven fabric can be guided by the first guide roller 404, and the third cylinder 402 can be started to drive the movable plate 403 and the first guide roller 404 to adjust the height, and then the heating fan 406 is started to inhale and heat the outside air through the dustproof plate 405. After the heating is completed, the non-woven fabric is dried through the air outlet hood 407, and then the non-woven fabric is sterilized by ultraviolet light through the ultraviolet sterilization lamp 409;

[0066] D: The non-woven fabric can be rolled up by the winding rod 609, and the locking ring 611 can be moved on the surface of the winding rod 609 to adjust the position of the second limit plate 613. At this time, the cloth roller is limited by the action of the first limit plate 610 and the second limit plate 613. When the fourth servo motor 608 is started, its output shaft drives the second guide roller 607 to rotate, and then the fifth servo motor 615 is started. The output shaft of the fifth servo motor 615 rotates. At this time, under the action of the third pulley 616 and the second transmission belt 617, the winding rod 609 is driven to rotate. When the height of the non-woven fabric roller needs to be adjusted, the third servo motor 604 is started, and the output shaft of the third servo motor 604 drives the threaded rod 602 to rotate. The rotation of the threaded rod 602 drives the internal threaded seat 603 to move, and then the fourth cylinder 605 is started to drive the moving seat 606 to make fine adjustments.

[0067] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and improved concepts of the present invention within the technical scope disclosed by the present invention, and they should be covered by the protection scope of the present invention.

Claims

1. A composite nonwoven fabric light floating device, characterized in that: include: A floating mechanism (1), wherein a bottom support plate (2) is installed on the surface of one side of the floating mechanism (1), a water squeezing mechanism (3) is installed on the upper surface of the bottom support plate (2), a drying mechanism (4) is installed on the upper surface of the bottom support plate (2) and located on one side of the water squeezing mechanism (3), a control panel (5) is installed on the surface of the drying mechanism (4), a winding mechanism (6) is installed on one side of the drying mechanism (4), the control panel (5) is respectively connected to the floating mechanism (1), the water squeezing mechanism (3), the drying mechanism (4) and the winding mechanism (6) by electric wires, and a plurality of supporting feet (7) are installed on the bottom of the bottom support plate (2); The water squeezing mechanism (3) comprises a water squeezing frame (301) mounted on the upper surface of the bottom support plate (2); a first water squeezing roller (302) is rotatably connected to the surface of the water squeezing frame (301); second water squeezing rollers (303) are rotatably connected to the surface of the water squeezing frame (301) and are located on both sides of the first water squeezing roller (302); a third water squeezing roller (304) is rotatably connected to the surface of the water squeezing frame (301) and is located outside the second water squeezing roller (303); a first water storage box (305) is mounted on the surface of the water squeezing frame (301); and a third gear (306) is fixedly connected to the surface of the first water squeezing roller (302). 06), the surfaces of the two second squeezing rollers (303) are fixedly connected with fourth gears (307), and the third gear (306) is respectively meshed with the two fourth gears (307), the surface of the third squeezing roller (304) is fixedly connected with a fifth gear (308), and the two fourth gears (307) are respectively meshed with the two fifth gears (308), the surface of the squeezing rack (301) is mounted with a second servo motor (315), the surface of the output shaft of the second servo motor (315) is fixedly connected with a sixth gear (316), and the sixth gear (316) is meshed with the third gear (306); Second water collection boxes (309) adapted to the third water squeezing roller (304) are installed on the surfaces of both sides of the water squeezing frame (301); a spring telescopic rod (310) is installed on the surface of the second water collection box (309); a first mounting plate (311) is fixedly connected to the surface of the piston rod of the spring telescopic rod (310); a first extrusion plate (312) adapted to the third water squeezing roller (304) is installed on the inner side of the first mounting plate (311); a second mounting plate (313) is installed on the surface of the water squeezing frame (301); a reinforcing plate (314) in contact with the third water squeezing roller (304) on one side is installed on the surface of the second mounting plate (313); A third mounting seat (317) is installed on the surface of the water squeezing frame (301), and two reciprocating screws (318) are rotatably connected to the inner side of the third mounting seat (317), and the two reciprocating screws (318) are fixedly connected, and the surface of the reciprocating screw (318) is threadedly connected to an internal thread plate (319), and the bottom of the internal thread plate (319) is fixedly connected to a second extrusion plate (320) in contact with the third water squeezing roller (304). A second guide rod (324) is installed on the surface of the third mounting seat (317) and located on one side of the reciprocating screw (318), and the internal thread plate (319) is slidably connected to the surface of the second guide rod (324), and a first pulley (321) is fixedly connected to the surface of one of the third water squeezing rollers (304), and a second pulley (322) is fixedly connected to the surface of one end of the reciprocating screw (318), and the first pulley (321) and the second pulley (322) are rotatably connected via a first transmission belt (323); The drying mechanism (4) comprises a drying box (401) mounted on the upper surface of the bottom support plate (2); the control panel (5) is mounted on the surface of the drying box (401); the surfaces of both sides of the drying box (401) are mounted with a third cylinder (402) extending longitudinally; the surface of the piston rod of the third cylinder (402) is fixedly connected to a movable plate (403); the surface of the movable plate (403) is rotatably connected to a first guide roller (404); two heating fans (406) are mounted inside the drying box (401); an air outlet hood (407) is mounted at the bottom of the heating fans (406); a dustproof plate (405) adapted to the heating fans (406) is mounted on the upper surface of the drying box (401); a transfer box (408) is mounted on the inner side of the drying box (401); and an ultraviolet sterilization lamp (409) is mounted inside the drying box (401) and on one side of the transfer box (408); The winding mechanism (6) comprises a winding frame (601) installed on one side of the drying box (401); a threaded rod (602) is rotatably connected inside the winding frame (601); an internal threaded seat (603) is threadedly connected on the surface of the threaded rod (602); and the internal threaded seat (603) is slidably connected to the surface of the winding frame (601); a third servo motor (604) is installed on the top of the winding frame (601); and an output shaft of the third servo motor (604) is fixedly connected to one end of the threaded rod (602); a fourth cylinder (605) for longitudinal extension is installed on the surface of the internal threaded seat (603); a movable seat (606) is installed on the surface of the piston rod of the fourth cylinder (605); a second guide roller (607) is rotatably connected inside the movable seat (606); a fourth servo motor (608) is installed on the surface of one side of the movable seat (606); and an output shaft of the fourth servo motor (608) is fixedly connected to one end of the second guide roller (607); The surface of the movable seat (606) is rotatably connected to a plurality of winding rods (609), the surface of the winding rod (609) is fixedly connected to a first limiting disk (610), a locking ring (611) is installed on the surface of an outer end of the winding rod (609), a buffer spring (612) is installed on the inner side of the locking ring (611), and an inner end of the buffer spring (612) is fixedly connected to a second limiting disk (613), fourth mounting seats (614) are installed on the surfaces of both sides of the movable seat (606), a fifth servo motor (615) is installed on the surface of the fourth mounting seat (614), a third belt pulley (616) is fixedly connected to the surface of the output shaft of the fifth servo motor (615) and the surface of the outer winding rod (609), and the two third belt pulleys (616) are rotatably connected via a second transmission belt (617).

2. A composite nonwoven fabric light floating device according to claim 1, characterized in that: The floating mechanism (1) comprises a floating frame (101), and a bottom support plate (2) is fixedly connected to a surface of one side of the floating frame (101); a floating pool (102) is installed on the surface of the floating frame (101); a plurality of ultrasonic generators (103) are installed on the surface of the floating pool (102); a first cylinder (104) for longitudinal adjustment is installed on the surface of the floating frame (101); a movable frame (105) is fixedly connected to the surface of a piston rod of the first cylinder (104); a plurality of floating rollers (106) are rotatably connected to the surface of the movable frame (105); first guide rods (107) are installed on the surface of the floating frame (101) and on both sides of the first cylinder (104); two first sliding blocks (108) are installed on the surface of the movable frame (105); and the two first sliding blocks (108) are respectively slidably connected to the surfaces of the two first guide rods (107).

3. A composite nonwoven fabric light floating device according to claim 2, characterized in that: A loading rack (109) is installed on the surface of one side of the light floating rack (101), a loading roller (110) is rotatably connected to the surface of the loading rack (109), a second cylinder (111) is rotatably connected to the surfaces of both sides of the loading rack (109), a first connecting rod (112) is rotatably connected to the surface of the piston rod of the second cylinder (111), and the first connecting rod (112) is fixedly connected to the loading roller (110), and a limit block (113) adapted to the loading roller (110) is installed on the surface of the loading rack (109); A first mounting seat (114) is installed on one side of the surface of the light floating frame (101); two rolling brushes (115) are rotatably connected to the surface of the first mounting seat (114); first gears (116) are fixedly connected to the surfaces of the two rolling brushes (115); and the two first gears (116) are meshed with each other; a first servo motor (117) is installed on the surface of the first mounting seat (114); and an output shaft of the first servo motor (117) is fixedly connected to a rolling brush (115); A second mounting seat (125) is installed on the other side of the surface of the light floating frame (101); the surface of the second mounting seat (125) is rotatably connected to two first pressure rollers (126); the surface of the second mounting seat (125) is rotatably connected to a rotating shaft (127); the surface of the rotating shaft (127) is fixedly connected to a second gear (128); a transmission tooth plate (129) is installed on one side of the surface of the moving frame (105); and the transmission tooth plate (129) is meshed with the second gear (128).

4. A composite nonwoven fabric light floating device according to claim 3, characterized in that: A water storage tank (118) is installed on the surface of the light floating frame (101) and at the rear side of the light floating pool (102), and the light floating pool (102) is connected to the water storage tank (118) through a liquid guide bucket (130). Two filter screens (119) are installed inside the water storage tank (118). The water storage tank (118) is rotatably connected to two inspection plates (120), and the surfaces of the two inspection plates (120) are fixedly connected to movable handles (121). A booster water pump (122) is installed on one side of the water storage tank (118), and the water inlet pipe of the booster water pump (122) is connected to the water storage tank (118). A water guide pipe (123) is installed on the surface of the water outlet pipe of the booster water pump (122). A spray bucket (124) is installed on the upper surface of the light floating frame (101), and one end of the outer side of the water guide pipe (123) is connected to the spray bucket (124).

5. A light floating method for composite nonwoven fabrics, applied to a light floating device for composite nonwoven fabrics as claimed in claim 4, characterized in that: Includes steps: A: The non-woven fabric roll to be processed can be placed on the loading rack (109), and then the second cylinder (111) is started to drive the first connecting rod (112) to push the loading rack (109), thereby moving the loading rack (109). Then, when the first servo motor (117) is started, its output shaft drives a rolling brush (115) to rotate, and at this time, under the action of the first gear (116), another rolling brush (115) is driven to rotate, thereby scraping the surface of the non-woven fabric. The light bleaching liquid can be stored in the light bleaching pool (102), and ultrasonic waves are emitted by the ultrasonic generator (103). Then, the first cylinder (104) is started to drive the moving rack ( 105) and the light floating roller (106) move, and at the same time, the moving frame (105) drives the first sliding block (108) to move on the surface of the first guide rod (107). At this time, the non-woven fabric is moved to the inside of the light floating pool (102) by the light floating roller (106), so that the non-woven fabric is lightly floated. The light floating liquid overflowing from the light floating pool (102) will fall into the inside of the water storage tank (118) under the action of the liquid guide bucket (130). At this time, the booster water pump (122) starts to suck in water resources. At the same time, the water resources are filtered under the action of the filter net (119). Subsequently, the booster water pump (122) transports the water resources to the spray bucket (124) through the water guide pipe (123), and then the non-woven fabric is sprayed through the spray bucket (124); B: The output shaft of the second servo motor (315) is started to drive the sixth gear (316) to rotate. The rotation of the sixth gear (316) drives the first squeezing roller (302) to rotate under the action of the third gear (306). The rotation of the third gear (306) drives the second squeezing roller (303) to rotate under the action of the fourth gear (307). At the same time, the third squeezing roller (304) is driven to rotate under the action of the fifth gear (308). At this time, the non-woven fabric is squeezed under the action of the third squeezing roller (304), the second squeezing roller (303) and the first squeezing roller (302). At the same time, the first mounting plate (310) is pressed under the action of the spring telescopic rod (310). 1) and the first squeezing plate (312) exert a force and squeeze the non-woven fabric, and the squeezed water falls on the surface of the second water storage tank (309), and a third squeezing roller (304) rotates to drive the first pulley (321) to rotate, and the first pulley (321) rotates under the action of the first transmission belt (323) and the first transmission belt (323) drives the reciprocating screw (318) to rotate, and the rotation of the reciprocating screw (318) drives the internal thread plate (319) to move, and the movement of the internal thread plate (319) drives the second squeezing plate (320) to squeeze the non-woven fabric, and at the same time, the internal thread plate (319) moves on the surface of the second guide rod (324); C: By setting the drying mechanism (4), the non-woven fabric can be guided by the first guide roller (404), and the movable plate (403) and the first guide roller (404) can be driven to adjust their height by starting the third cylinder (402). Then, the heating fan (406) is started to inhale and heat the outside air through the dustproof plate (405). After the heating is completed, the non-woven fabric is dried through the air outlet hood (407), and then the non-woven fabric is sterilized by ultraviolet light through the ultraviolet sterilization lamp (409); D: The non-woven fabric can be rolled up by the winding rod (609), and the locking ring (611) can be moved on the surface of the winding rod (609) to adjust the position of the second limiting disk (613). At this time, the cloth roller is limited under the action of the first limiting disk (610) and the second limiting disk (613). When the fourth servo motor (608) is started, its output shaft drives the second guide roller (607) to rotate. Then the fifth servo motor (615) is started. The output shaft of the fifth servo motor (615) rotates. At this time, under the action of the third pulley (616) and the second transmission belt (617), the winding rod (609) is driven to rotate. When it is necessary to adjust the height of the non-woven fabric roller, the third servo motor (604) is started. The output shaft of the third servo motor (604) drives the threaded rod (602) to rotate. The threaded rod (602) rotates and drives the internal threaded seat (603) to move. Then, the fourth cylinder (605) is started to drive the moving seat (606) to perform fine adjustment.

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