Method for detecting the dispersibility of viscose-based fibers

Abstract

The application discloses a kind of detection methods of viscose-based fiber dispersity, it is related to viscose-based fiber technical field, including bottom plate, the both sides position of bottom plate are fixedly connected with support plate, the top position of bottom plate is fixedly installed with solution tank, a pair of baffle is fixedly installed on the inner wall of solution tank;It also includes lifting assembly, positioning assembly and fastening assembly, the lifting assembly is set on the bottom plate for adjusting the position of cooperation tray, the positioning assembly is set on the lifting assembly for the position of rod body is limited, the fastening assembly is set on the object plate for viscose-based fiber felt is fixed.The application structure is reasonable, lifting assembly is convenient for the height of rod body is adjusted, so as to be convenient for the detection work of viscose-based fiber felt on fastening assembly, then the position of rod body can be fixed by positioning assembly, avoid rotating in the process of detection.

Description

Technical Field

[0001] This invention relates to the field of viscose-based fiber technology, and in particular to a method for detecting the dispersibility of viscose-based fibers. Background Technology

[0002] Currently, viscose-based fiber is the third generation of activated carbon products developed based on the combination of carbon fiber technology and activated carbon technology, following powdered and granular activated carbon. This product is a high-adsorption, high-value, high-efficiency, and high-tech environmentally friendly product, and is recognized internationally as one of the high-end environmentally friendly materials. The raw material for activated carbon fiber is viscose-based fiber felt. Before production, viscose-based fiber felt needs to be fully impregnated in a catalyst solution. The impregnation time is long, which affects the subsequent processes.

[0003] When viscose fiber mats are immersed in a catalyst solution, it is necessary to observe their dispersibility upon contact with the catalyst solution. Different viscose fiber mats exhibit different dispersibility upon contact with the catalyst solution. Therefore, it is necessary to manually place different viscose fiber mats in the catalyst solution for testing. This testing process is very slow and cannot be applied to the simultaneous testing of different viscose fiber mats. Summary of the Invention

[0004] The purpose of this application is to provide a method for detecting the dispersibility of viscose-based fibers. The method enables the lifting component to easily adjust the vertical height of the rod, thereby facilitating the detection of the viscose-based fiber felt on the fastening component. The positioning component can then fix the position of the rod to prevent rotation during the detection process.

[0005] To achieve the above objectives, this application provides the following technical solution: a method for detecting the dispersibility of viscose-based fibers, comprising a base plate, support plates fixedly connected to both sides of the base plate, a solution tank fixedly installed at the top of the base plate, and a pair of partitions fixedly installed on the inner wall of the solution tank; further comprising a lifting assembly, a positioning assembly, and a fastening assembly, wherein the lifting assembly is disposed on the base plate for adjusting the position of a support plate, the positioning assembly is disposed on the lifting assembly for limiting the position of a rod, and the fastening assembly is disposed on a placement plate for fixing the viscose-based fiber felt.

[0006] Preferably, the lifting assembly includes a pair of brackets fixedly installed on both sides of the top surface of the base plate, a pair of sliding rods fixedly connected between the pair of brackets, pulleys slidably connected to the pair of sliding rods, the pulleys being rotatably connected to the mounting base, and the bottom surface of the mounting base being fixedly connected to the support plate.

[0007] Preferably, a frame is fixedly connected to the middle position of the pallet, a servo motor is fixedly installed at the middle position of the top surface of the frame, and a lead screw is rotatably connected to the output end of the servo motor.

[0008] Preferably, a sleeve plate is threaded onto the lead screw, and side plates are fixedly connected to both ends of the bottom surface of the sleeve plate. A sliding groove is provided on the side plate, and a limiting post is slidably connected inside the sliding groove. One end of the limiting post is fixedly connected to a first bearing seat, and the bottom end of the first bearing seat is fixedly connected to the support plate.

[0009] Preferably, the positioning component includes a rod rotatably connected to the bottom end of the side plate, a sleeve rod fixedly connected to the rod, a plurality of docking plates fixedly connected to the surface of the sleeve rod, and a storage plate fixedly connected to the other end of the docking plate.

[0010] Preferably, one end of the rod is fixedly connected to a disc, the disc has a slot, a column is engaged inside the slot, one end of the column is fixedly connected to a sleeve block, the sleeve block is slidably connected to a limiting rod, the top end of the limiting rod is fixedly connected to a second bearing, one end of the second bearing is fixedly connected to the surface of the side plate, and the bottom end of the limiting rod is fixedly connected to a collar.

[0011] Preferably, a sleeve is fixedly connected to the top surface of the sleeve block, a mating plate is fixedly connected to the top end of the sleeve, the sleeve is slidably connected to the ring on the limiting rod, a spring is sleeved on the limiting rod, and the two ends of the spring are fixedly connected to the bottom surface of the second bearing and the top surface of the ring, respectively.

[0012] Preferably, the fastening assembly includes L-shaped plates fixedly installed on both sides of the bottom surface of the shelf, a pressure plate is provided on the bottom surface of the shelf, a threaded rod is rotatably connected to the middle of the top surface of the pressure plate, the threaded rod is threadedly connected to the shelf, and a turntable is fixedly connected to the top end of the threaded rod.

[0013] Preferably, the bottom surface of the shelf is provided with a scraper, and the two ends of the scraper are fixedly connected with first pins. An arm plate is fixedly connected to the first pin. The top end of the arm plate is fixedly connected to a second pin through the shelf. The second pin is fixedly connected to a slider. The slider is slidably connected to a crossbar. One end of the crossbar is fixedly connected to a third shaft seat. The bottom end of the third shaft seat is fixedly connected to the shelf.

[0014] Preferably, a third pin is fixedly connected to the other side of the slider, a pull plate is fixedly connected to the third pin, and a handle is fixedly connected to the other end of the pull plate.

[0015] In summary, the present invention has the following beneficial effects:

[0016] An L-shaped plate is fixedly connected to the bottom of the placement plate. The two ends of the viscose fiber felt are placed on the L-shaped plate, and then the turntable is rotated. The rotation of the turntable causes the threaded rod to rotate. The bottom end of the threaded rod is rotatably connected to the pressure plate. The rotation of the threaded rod causes the pressure plate to move, which facilitates the clamping and fixing of the two ends of the viscose fiber felt by the pressure plate and the L-shaped plate. Then, the lifting assembly moves the viscose fiber felt into the solution tank for impregnation. By pulling the pull plate, the scraper can scrape off the excess solution on the viscose fiber felt, which facilitates the detection of the dispersion of the catalyst on the viscose fiber felt. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the three-dimensional structure of the base plate;

[0019] Figure 2 This is a side view of the three-dimensional structure of the base plate;

[0020] Figure 3 This is a schematic diagram of the three-dimensional structure of the pallet;

[0021] Figure 4 This is a schematic diagram of the three-dimensional frame structure;

[0022] Figure 5 This is a schematic diagram of the three-dimensional structure of the rod.

[0023] Figure 6 This is a schematic diagram of the three-dimensional structure of the shelf;

[0024] Figure 7 for Figure 4 Enlarged structural diagram at point A in the middle;

[0025] Figure 8 for Figure 5 Enlarged structural diagram at point B.

[0026] In the diagram: 1. Base plate; 101. Support plate; 102. Solution tank; 103. Partition plate; 2. Bracket; 201. Slide rod; 202. Pulley; 203. Mounting base; 204. Support plate; 205. Frame; 206. Servo motor; 207. Lead screw; 208. Sleeve plate; 209. Side plate; 210. Slide groove; 211. Limiting post; 212. First shaft seat; 3. Rod body; 301. Sleeve rod; 302. Connecting plate; 303. Shelf plate; 304. Disc; 305. Clip 306. Groove; 307. Column; 308. Sleeve block; 309. Limiting rod; 310. Second shaft seat; 311. Collar; 312. Sleeve; 313. Ring; 4. Spring; 4. L-shaped plate; 401. Pressure plate; 402. Threaded rod; 403. Turntable; 404. Scraper; 405. First pin; 406. Arm plate; 407. Second pin; 408. Slider; 409. Crossbar; 410. Third shaft seat; 411. Third pin; 412. Pull plate; 413. Handle. Detailed Implementation

[0027] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0028] Example: Reference Figure 1 - Figure 8 The method for detecting the dispersibility of viscose-based fibers includes a base plate 1, with support plates 101 fixedly connected to both sides of the base plate 1, and a solution tank 102 fixedly installed at the top of the base plate 1. A pair of partitions 103 are fixedly installed on the inner wall of the solution tank 102. The method also includes a lifting assembly, a positioning assembly, and a fastening assembly. The lifting assembly is mounted on the base plate 1 to adjust the position of the support plate 204. The positioning assembly is mounted on the lifting assembly to limit the position of the rod 3. The fastening assembly is mounted on the placement plate 303 to fix the viscose-based fiber felt.

[0029] Specifically, it should be noted that the servo motor 206 is electrically connected to the control unit via wires, and the specific working principle between them is based on existing technology and will not be elaborated on here.

[0030] In one embodiment of this invention, the lifting assembly includes a pair of brackets 2 fixedly installed on both sides of the top surface of the base plate 1. A pair of slide rods 201 are fixedly connected between the pair of brackets 2. A pulley 202 is slidably connected to the pair of slide rods 201. The pulley 202 is rotatably connected to the mounting base 203. The bottom surface of the mounting base 203 is fixedly connected to the support plate 204. A frame 205 is fixedly connected to the middle of the support plate 204. A servo motor 206 is fixedly installed at the middle of the top surface of the frame 205. A lead screw 207 is rotatably connected to the output end of the servo motor 206. A sleeve plate 208 is threadedly connected to the lead screw 207. Side plates 209 are fixedly connected to both ends of the bottom surface of the sleeve plate 208. A sliding groove 210 is provided on the side plate 209. A limit post 211 is slidably connected inside the sliding groove 210. One end of the limit post 211 is fixedly connected to the first bearing seat 212. The bottom end of the first bearing seat 212 is fixedly connected to the support plate 204.

[0031] Specifically, by moving the support plate 204, a mounting base 203 is fixedly connected to the support plate 204, and a pulley 202 is rotatably connected to the mounting base 203. The movement of the support plate 204 causes the pulley 202 to slide on the slide rod 201, thereby facilitating the adjustment of the position of the support plate 204. When adjusting the up and down position of the side plate 209, the servo motor 206 on the frame 205 starts to operate. A lead screw 207 is fixedly connected to the output end of the servo motor 206. The operation of the servo motor 206 causes the lead screw 207 to rotate. A sleeve plate 208 is threadedly connected to the lead screw 207, and a side plate 209 is fixedly connected to the sleeve plate 208. The rotation of the lead screw 207 causes the side plate 209 on the sleeve plate 208 to move.

[0032] In one embodiment of this invention, the positioning component includes a rod 3 rotatably connected to the bottom end of the side plate 209. A sleeve rod 301 is fixedly connected to the rod 3. Several sets of docking plates 302 are fixedly connected to the surface of the sleeve rod 301. A shelf 303 is fixedly connected to the other end of the docking plate 302. A disc 304 is fixedly connected to one end of the rod 3. A slot 305 is provided on the disc 304. A column 306 is engaged inside the slot 305. One end of the column 306 is fixedly connected to a sleeve block 307. The sleeve block 307 is slidably connected to a limiting rod 308. The top end of the limiting rod 308 is fixedly connected to the second bearing 309. One end of the second bearing 309 is fixedly connected to the surface of the side plate 209. The bottom end of the limiting rod 308 is fixedly connected to a collar 310. The top surface of the sleeve block 307 is fixedly connected to a sleeve 311. The top end of the sleeve 311 is fixedly connected to a mating plate 302. The sleeve 311 and the ring 312 are slidably connected to the limiting rod 308. A spring 313 is sleeved on the limiting rod 308. The two ends of the spring 313 are fixedly connected to the bottom surface of the second bearing 309 and the top surface of the ring 312, respectively.

[0033] Specifically, when it is necessary to rotate the rod 3 to adjust the position of different shelves 303, the column 306, which is locked inside the slot 305, is pulled upward. The pulling of the column 306 causes the sleeve block 307 to slide on the limiting rod 308. A sleeve 311 is fixedly connected to the sleeve block 307, and a ring 312 is fixedly connected to the top of the sleeve 311. The movement of the sleeve block 307 compresses the spring 313 through the ring 312 on the sleeve 311, and then rotates the rod 3 to the correct position. After the position is adjusted, the spring force of the spring 313 causes the column 306 to be locked in the corresponding slot 305.

[0034] In one embodiment of this invention, the fastening assembly includes L-shaped plates 4 fixedly installed on both sides of the bottom surface of the shelf 303. A pressure plate 401 is provided on the bottom surface of the shelf 303. A threaded rod 402 is rotatably connected to the middle of the top surface of the pressure plate 401. The threaded rod 402 is threaded onto the shelf 303. A turntable 403 is fixedly connected to the top end of the threaded rod 402. A scraper 404 is provided on the bottom surface of the shelf 303. First pins 405 are fixedly connected to both ends of the scraper 404. A fastening device is fixedly connected to the first pin 405. The top of the arm plate 406 is fixedly connected to the second pin 407 via the placement plate 303. The second pin 407 is fixedly connected to the slider 408. The slider 408 is slidably connected to the crossbar 409. One end of the crossbar 409 is fixedly connected to the third shaft seat 410. The bottom end of the third shaft seat 410 is fixedly connected to the placement plate 303. The other side of the slider 408 is fixedly connected to the third pin 411. A pull plate 412 is fixedly connected to the third pin 411. The other end of the pull plate 412 is fixedly connected to the handle 413.

[0035] Specifically, an L-shaped plate 4 is fixedly connected to the bottom surface of the placement plate 303. The two ends of the viscose-based fiber felt are placed on the L-shaped plate 4. Then, the turntable 403 is rotated, which causes the threaded rod 402 to rotate. The bottom end of the threaded rod 402 is rotatably connected to the pressure plate 401. The rotation of the threaded rod 402 causes the pressure plate 401 to move, thereby facilitating the clamping and fixing of the two ends of the viscose-based fiber felt by the pressure plate 401 and the L-shaped plate 4. Then, the lifting assembly moves the viscose-based fiber felt into the solution tank 102 for impregnation. By pulling the pull plate 412, the scraper 404 can scrape off the excess solution on the viscose-based fiber felt, thereby facilitating the detection of the dispersion of the catalyst on the viscose-based fiber felt.

[0036] The working principle of this invention is as follows: By moving the support plate 204, a mounting base 203 is fixedly connected to the support plate 204, and a pulley 202 is rotatably connected to the mounting base 203. The movement of the support plate 204 causes the pulley 202 to slide on the sliding rod 201, thereby facilitating the adjustment of the position of the support plate 204. When adjusting the up and down position of the side plate 209, the servo motor 206 on the frame 205 starts to operate. A lead screw 207 is fixedly connected to the output end of the servo motor 206. The operation of the servo motor 206 causes the lead screw 207 to rotate. A sleeve plate 208 is threadedly connected to the lead screw 207, and a side plate 209 is fixedly connected to the sleeve plate 208. The rotation of the lead screw 207 causes the side plate 209 on the sleeve plate 208 to move.

[0037] When it is necessary to rotate the rod 3 to adjust the position of different shelves 303, the column 306, which is locked in the slot 305, is pulled upward. The pulling of the column 306 causes the sleeve block 307 to slide on the limiting rod 308. A sleeve 311 is fixedly connected to the sleeve block 307, and a ring 312 is fixedly connected to the top of the sleeve 311. The movement of the sleeve block 307 compresses the spring 313 through the ring 312 on the sleeve 311, and then rotates the rod 3 to the correct position. After the position is adjusted, the spring force of the spring 313 causes the column 306 to be locked in the corresponding slot 305.

[0038] An L-shaped plate 4 is fixedly connected to the bottom surface of the placement plate 303. The two ends of the viscose-based fiber felt are placed on the L-shaped plate 4. Then, the turntable 403 is rotated, which causes the threaded rod 402 to rotate. The bottom end of the threaded rod 402 is rotatably connected to the pressure plate 401. The rotation of the threaded rod 402 causes the pressure plate 401 to move, which facilitates the clamping and fixing of the two ends of the viscose-based fiber felt by the pressure plate 401 and the L-shaped plate 4. Then, the lifting assembly moves the viscose-based fiber felt into the solution tank 102 for impregnation. By pulling the pull plate 412, the scraper 404 can scrape off the excess solution on the viscose-based fiber felt, which facilitates the detection of the dispersion of the catalyst on the viscose-based fiber felt.

[0039] Finally, it should be noted that the above are merely preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A method for detecting the dispersibility of viscose-based fibers, characterized in that, include A base plate, with support plates fixedly connected to both sides of the base plate, and a solution tank fixedly installed at the top of the base plate, with a pair of partitions fixedly installed on the inner wall of the solution tank; It also includes a lifting assembly, a positioning assembly, and a fastening assembly. The lifting assembly is mounted on the base plate for adjusting the position of the support plate. The positioning assembly is mounted on the lifting assembly for limiting the position of the rod. The fastening assembly is mounted on the placement plate for fixing the viscose fiber felt. The positioning assembly includes a rod rotatably connected to the bottom end of a side plate, a sleeve fixedly connected to the rod, several sets of mating plates fixedly connected to the surface of the sleeve, a shelf fixedly connected to the other end of the mating plate, a disc fixedly connected to one end of the rod, a slot provided on the disc, a column secured inside the slot, one end of the column fixedly connected to a sleeve block, the sleeve block slidably connected to a limiting rod, the top end of the limiting rod fixedly connected to a second bearing seat, one end of the second bearing seat fixedly connected to the surface of the side plate, a collar fixedly connected to the bottom end of the limiting rod, a sleeve fixedly connected to the top surface of the sleeve block, a mating plate fixedly connected to the top end of the sleeve, the sleeve and the collar slidably connected to the limiting rod, a spring sleeved on the limiting rod, the two ends of the spring being fixedly connected to the bottom surface of the second bearing seat and the top surface of the collar, respectively. The fastening assembly includes L-shaped plates fixedly installed on both sides of the bottom surface of the shelf. A pressure plate is provided on the bottom surface of the shelf. A threaded rod is rotatably connected to the center of the top surface of the pressure plate. The threaded rod is threaded onto the shelf. A turntable is fixedly connected to the top end of the threaded rod. A scraper is provided on the bottom surface of the shelf. First pins are fixedly connected to both ends of the scraper. An arm plate is fixedly connected to the first pin. The top end of the arm plate is fixedly connected to a second pin through the shelf. The second pin is fixedly connected to a slider. The slider is slidably connected to a crossbar. One end of the crossbar is fixedly connected to a third shaft seat. The bottom end of the third shaft seat is fixedly connected to the shelf.

2. The method for detecting the dispersibility of viscose-based fibers according to claim 1, characterized in that: The lifting assembly includes a pair of brackets fixedly installed on both sides of the top surface of the base plate. A pair of sliding rods are fixedly connected between the pair of brackets. A pulley is slidably connected to the pair of sliding rods. The pulley is rotatably connected to the mounting base. The bottom surface of the mounting base is fixedly connected to the support plate.

3. The method for detecting the dispersibility of viscose-based fibers according to claim 2, characterized in that: A frame is fixedly connected to the middle of the pallet, and a servo motor is fixedly installed at the middle of the top surface of the frame. The output end of the servo motor is rotatably connected to a lead screw.

4. The method for detecting the dispersibility of viscose-based fibers according to claim 3, characterized in that: A sleeve plate is threaded onto the lead screw. Side plates are fixedly connected to both ends of the bottom surface of the sleeve plate. A sliding groove is provided on the side plate. A limit post is slidably connected inside the sliding groove. One end of the limit post is fixedly connected to a first bearing seat. The bottom end of the first bearing seat is fixedly connected to the support plate.

5. The method for detecting the dispersibility of viscose-based fibers according to claim 1, characterized in that: A third pin is fixedly connected to the other side of the slider, a pull plate is fixedly connected to the third pin, and a handle is fixedly connected to the other end of the pull plate.

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