Knitted fabric dust removal device

Abstract

The utility model discloses a knitted fabric dust removal device, which belongs to the technical field of knitted fabric production, and comprises a hanging bracket, a spinning circular machine, a dust removal assembly and a dust suction assembly, the device is novel in design and ingenious, the dust removal assembly is arranged, two first fans and the circular weaving machine rotate in the opposite direction, dust generated in a weaving area is blown, meanwhile, when a threaded rod rotates, through cooperation with threads in a sleeve, the sleeve is promoted to rotate outside the threaded rod and move up and down at the same time, and therefore the dust removal effect is improved. The two second fans blow dust above the knitting area, dust possibly falling off above the knitting area is blown away, the dust blowing force of the first fans is reduced, meanwhile, the probability that the dust makes contact with silk threads is reduced, the dust removal effect of the silk threads is improved, and then the silk thread processing quality is improved; dust outside the knitting area can be collected in a centralized mode, so that dust flying around is reduced, and dust is prevented from falling into the knitting area again.

Description

Technical Field

[0001] The present application relates to the technical field of knitted fabric production, and in particular to a knitted fabric dust removal device. Background Art

[0002] In the production process of knitted fabrics, the fabrics often need to go through multiple processes (in the process of yarn being woven into fabrics, they are pulled and moved, and they are connected with some components and needles in the equipment, which will also cause tiny threads to fall off). Dust is one of the sources of dust. During these processes, the fabrics are easily contaminated with dust and impurities. Although the existing dust removal devices can remove these dusts to a certain extent, there are still problems such as incomplete dust removal, low efficiency and possible secondary pollution.

[0003] At present, dust removal of knitted fabrics usually relies on simple blowing and dust collection equipment, or manual cleaning. Although these methods are simple and easy to use, they are not effective and inefficient.

[0004] Therefore, existing dust removal methods are often unable to completely remove dust from fabrics, especially for some tiny particles and dust adsorbed by static electricity. At the same time, traditional methods may also damage fabric fibers and affect fabric quality.

[0005] To this end, the present application proposes a knitted fabric dust removal device. Utility Model Content

[0006] The present application proposes a knitted fabric dust removal device to solve the problems raised in the above-mentioned background technology; by setting a dust removal component, two first fans rotate in the opposite direction to the textile circular machine to blow away the dust generated in the weaving area. At the same time, when the threaded rod rotates, it cooperates with the internal thread of the sleeve to cause the sleeve to rotate outside the threaded rod while moving up and down. As a result, the dust above the weaving area is blown away by the two second fans, and the dust that may fall above the weaving area is blown away, thereby reducing the blowing force of the first fan. At the same time, the probability of dust contacting the silk thread is reduced, thereby improving the dust removal effect of the silk thread, and then improving the quality of silk thread processing. By setting a dust suction component, the dust outside the weaving area can be collected centrally, thereby reducing the dust flying around and falling into the weaving area again.

[0007] In order to achieve the above objectives, this application adopts the following technical solutions:

[0008] A knitted fabric dust removal device comprises a hanger, a circular knitting machine, a dust removal assembly and a dust suction assembly, wherein a knitting area is provided in the circular knitting machine, the dust removal assembly comprises a mounting mechanism, a first dust blowing mechanism and a second dust blowing mechanism, the mounting mechanism comprises a mounting box, a mounting groove, a fixing bolt and a threaded hole, a plurality of threaded holes are provided inside the hanger, a plurality of fixing bolts are connected to the internal threads of the mounting box, and the top end of each fixing bolt extends into the interior of the threaded hole, a mounting groove is provided inside the mounting box, and the first dust blowing mechanism comprises a motor, a threaded rod, a first fixing seat and a first fan.

[0009] As a preferred embodiment, the motor is fixedly connected to the inside of the mounting slot, the output end of the motor is fixedly connected to a threaded rod at the bottom of the mounting box, the bottom end of the threaded rod is fixedly connected to a first fixing seat, and two first fans are provided outside the first fixing seat;

[0010] The motor drives the threaded rod to rotate. When the threaded rod rotates, it drives the two first fans to rotate synchronously through the first fixed seat. The two first fans rotate in the opposite direction to the textile circular machine to blow away the dust generated in the weaving area, thereby improving the practicality of the device.

[0011] As a preferred embodiment, the second dust blowing mechanism includes a sleeve, a second fixing seat and a second fan, the sleeve is threadedly connected to the outside of the threaded rod, the outside of the sleeve is fixedly connected to two second fixing seats, and the second fan is provided on one side of the two second fixing seats away from the sleeve;

[0012] When the threaded rod rotates, it cooperates with the internal thread of the sleeve, causing the sleeve to rotate outside the threaded rod and move up and down at the same time. As a result, the two second fans blow away the dust above the weaving area, and by blowing away the dust that may fall above the weaving area, the blowing force of the first fan is reduced. At the same time, the probability of dust contacting the silk thread is reduced, and the dust removal effect of the silk thread is improved, thereby enhancing the practicality of the device.

[0013] As a preferred embodiment, the dust collection assembly includes a dust extraction mechanism and a dust collection mechanism, and the dust collection mechanism includes a dust collection box, a fixing plate, an air outlet pipe, a first filter screen, and a second filter screen;

[0014] By arranging a dust suction component and utilizing a dust extraction mechanism and a dust collection mechanism, the dust blown out of the weaving area is collected centrally to prevent the dust from flying everywhere, thereby improving the practicality of the device.

[0015] As a preferred embodiment, the outside of the dust box is fixedly connected to a fixing plate, and the inside of the dust box is fixedly connected to an air outlet pipe;

[0016] By providing an air outlet pipe, the gas drawn into the dust box can be discharged in time, thus avoiding gas expansion and increasing the service life of the dust box, thereby improving the practicality of the device.

[0017] As a preferred embodiment, the air inlet port of the air outlet duct is provided with a first filter, and the air outlet port of the air outlet duct is provided with a second filter;

[0018] By arranging the first filter and the second filter in the air outlet pipe, dust in the dust box can be prevented from being discharged from the dust box along with the gas, thereby improving the dust collection effect and thus enhancing the practicality of the device.

[0019] As a preferred embodiment, the dust extraction mechanism includes an annular exhaust cylinder, an exhaust port, an air inlet, a hose and an air pump, wherein the annular exhaust cylinder is arranged outside the dust removal assembly, and an exhaust port and an air inlet are opened inside the annular exhaust cylinder, and the exhaust port and the air inlet are connected;

[0020] The practicability of the device is improved by drawing the dust outside the weaving area from the exhaust port into the annular exhaust tube, and then drawing it into the dust collection box through the air inlet and the hose for centralized collection.

[0021] As a preferred embodiment, an air pump is fixedly connected to the top of the fixed plate, a hose is fixedly connected to the input end of the air pump, and an end of the hose away from the air pump is connected to the air inlet, and the output end of the air pump is connected to the dust collection box;

[0022] The air is drawn into the dust box through the hose through the air inlet for centralized collection, thereby reducing dust flying around and preventing it from falling into the weaving area again, thereby improving the practicality of the device.

[0023] Beneficial effects of this application:

[0024] 1. A knitted fabric dust removal device, when the silk thread is woven in the weaving area, the motor drives the threaded rod to rotate. When the threaded rod rotates, it drives the two first fans to rotate synchronously through the first fixed seat. The two first fans rotate in the opposite direction to the textile circular knitting machine to blow away the dust generated in the weaving area. At the same time, when the threaded rod rotates, it cooperates with the internal thread of the sleeve, causing the sleeve to rotate outside the threaded rod and move up and down at the same time. As a result, the two second fans blow away the dust above the weaving area, and by blowing away the dust that may fall above the weaving area, the blowing force of the first fan is reduced. At the same time, the probability of dust contacting the silk thread is reduced, thereby improving the dust removal effect of the silk thread, and then improving the quality of silk thread processing, thereby greatly improving the practicality of the device;

[0025] 2. This kind of knitted fabric dust removal device can, while blowing dust, draw the dust outside the weaving area into the annular exhaust tube through the air pump from the exhaust port, and then draw it into the dust box through the air inlet through the hose for centralized collection, thereby reducing the dust from flying around and falling into the weaving area again, and discharge the gas in the dust box through the air outlet pipe. When the gas is discharged, by arranging the first filter and the second filter in the air outlet pipe, the dust in the dust box can be prevented from being discharged into the dust box along with the gas, thereby improving the dust collection effect and greatly enhancing the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a schematic diagram of the interior of the device of this application;

[0027] Figure 2 A schematic diagram of the dust removal component of the device of this application;

[0028] Figure 3 For this application Figure 1 Enlarged view of point A in the middle.

[0029] Numbers in the figure: 1. hanger; 2. textile circular knitting machine; 21. weaving area; 3. dust removal assembly; 31. mounting mechanism; 311. mounting box; 312. mounting slot; 313. fixing bolt; 314. threaded hole; 32. first dust blowing mechanism; 321. motor; 322. threaded rod; 323. first fixing seat; 324. first fan; 33. second dust blowing mechanism; 331. sleeve; 332. second fixing seat; 333. second fan; 4. dust suction assembly; 41. dust extraction mechanism; 411. annular exhaust cylinder; 412. exhaust port; 413. air inlet; 414. hose; 415. air pump; 42. dust collecting mechanism; 421. dust collecting box; 422. fixing plate; 423. air outlet pipe; 424. first filter; 425. second filter. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments.

[0031] Reference Figure 1-3 A knitted fabric dust removal device includes a hanger 1, a circular knitting machine 2, a dust removal component 3 and a dust suction component 4, and a knitting area 21 is provided in the circular knitting machine 2.

[0032] The dust removal assembly 3 includes a mounting mechanism 31, a first dust blowing mechanism 32 and a second dust blowing mechanism 33. The mounting mechanism 31 is composed of a mounting box 311, a mounting slot 312, a fixing bolt 313 and a threaded hole 314. The interior of the hanger 1 is provided with a plurality of threaded holes 314. The internal thread of the mounting box 311 is connected with a plurality of fixing bolts 313, and the top of each fixing bolt 313 extends to the interior of the threaded hole 314. The interior of the mounting box 311 is provided with a mounting slot 312. By setting the dust removal assembly 3, the two first fans 324 are opposite to the textile circular machine 2. The threaded rod 322 rotates to blow away the dust generated in the weaving area 21. At the same time, when the threaded rod 322 rotates, the sleeve 331 cooperates with the internal thread of the sleeve 331 to cause the sleeve 331 to rotate outside the threaded rod 322 and move up and down. As a result, the dust above the weaving area 21 is blown away by the two second fans 333. By blowing away the dust that may fall above the weaving area 21, the blowing force of the first fan 324 is reduced. At the same time, the probability of dust contacting the silk thread is reduced, thereby improving the dust removal effect of the silk thread, and then improving the quality of silk thread processing.

[0033] The first dust blowing mechanism 32 includes a motor 321, a threaded rod 322, a first fixed seat 323 and a first fan 324. The motor 321 is fixedly connected to the inside of the mounting groove 312. The output end of the motor 321 is located at the bottom of the mounting box 311 and is fixedly connected to the threaded rod 322. The bottom end of the threaded rod 322 is fixedly connected to the first fixed seat 323. Two first fans 324 are arranged on the outside of the first fixed seat 323. The threaded rod 322 is driven to rotate by the motor 321. When the threaded rod 322 rotates, it will drive the two first fans 324 to rotate synchronously through the first fixed seat 323. The two first fans 324 rotate in the opposite direction to the textile circular machine 2 to blow away the dust generated in the weaving area 21, thereby improving the practicality of the device.

[0034] The second dust blowing mechanism 33 includes a sleeve 331, a second fixed seat 332 and a second fan 333. The sleeve 331 is threadedly connected to the outside of the threaded rod 322. The outside of the sleeve 331 is fixedly connected to two second fixed seats 332. The second fan 333 is provided on the side of the two second fixed seats 332 away from the sleeve 331. When the threaded rod 322 rotates, the sleeve 331 is prompted to rotate outside the threaded rod 322 while moving up and down through the cooperation with the internal thread of the sleeve 331. As a result, the dust above the weaving area 21 is blown away by the two second fans 333. By blowing away the dust that may fall above the weaving area 21, the dust blowing force of the first fan 324 is reduced. At the same time, the probability of dust contacting the silk thread is reduced, and the dust removal effect of the silk thread is improved, thereby improving the practicality of the device.

[0035] The dust suction component 4 includes a dust extraction mechanism 41 and a dust collection mechanism 42. The dust collection mechanism 42 includes a dust collection box 421, a fixing plate 422, an air outlet pipe 423, a first filter 424 and a second filter 425. By setting up the dust suction component 4, the dust blown out of the weaving area 21 is collected and concentrated by utilizing the dust extraction mechanism 41 and the dust collection mechanism 42 to prevent the dust from flying everywhere. By setting up the dust suction component 4, the dust outside the weaving area 21 can be collected and concentrated, thereby reducing the dust flying everywhere and falling into the weaving area 21 again, thereby improving the practicality of the device.

[0036] The outside of the dust box 421 is fixedly connected to a fixing plate 422, and the inside of the dust box 421 is fixedly connected to an air outlet pipe 423; by providing the air outlet pipe 423, the gas drawn into the dust box 421 is discharged in time to avoid gas expansion, thereby increasing the service life of the dust box 421 and improving the practicality of the device.

[0037] The air inlet port of the air outlet pipe 423 is provided with a first filter 424, and the air outlet port of the air outlet pipe 423 is provided with a second filter 425; by arranging the first filter 424 and the second filter 425 in the air outlet pipe 423, the dust in the dust box 421 can be prevented from being discharged from the dust box 421 along with the gas, thereby improving the dust collection effect and thus enhancing the practicality of the device.

[0038] The dust extraction mechanism 41 includes an annular exhaust cylinder 411, an exhaust port 412, an air inlet 413, a hose 414 and an air pump 415. The annular exhaust cylinder 411 is arranged on the outside of the dust removal component 3. An exhaust port 412 and an air inlet 413 are provided inside the annular exhaust cylinder 411, and the exhaust port 412 and the air inlet 413 are connected. The dust outside the weaving area 21 is drawn into the annular exhaust cylinder 411 from the exhaust port 412, and then drawn into the dust collecting box 421 through the air inlet 413 and the hose 414 for centralized collection, thereby improving the practicality of the device.

[0039] An air pump 415 is fixedly connected to the top of the fixed plate 422, and a hose 414 is fixedly connected to the input end of the air pump 415, and the end of the hose 414 away from the air pump 415 is connected to the air inlet 413, and the output end of the air pump 415 is connected to the dust box 421; the air is drawn into the dust box 421 through the hose 414 through the air inlet 413 for centralized collection, thereby reducing dust flying around and preventing it from falling into the weaving area 21 again, thereby improving the practicality of the device.

[0040] Working principle: When the silk thread is woven in the weaving area 21, the motor 321 drives the threaded rod 322 to rotate. When the threaded rod 322 rotates, it drives the two first fans 324 to rotate synchronously through the first fixed seat 323. The two first fans 324 rotate in the opposite direction to the textile circular machine 2 to blow away the dust generated in the weaving area 21. At the same time, when the threaded rod 322 rotates, it cooperates with the internal thread of the sleeve 331, causing the sleeve 331 to rotate outside the threaded rod 322 while moving up and down. As a result, the dust above the weaving area 21 is blown away by the two second fans 333, and the dust that may fall above the weaving area 21 is blown away, thereby reducing the power of the first fan 324. The dust blowing force is increased, and at the same time, the probability of dust contacting the silk thread is reduced, thereby improving the dust removal effect of the silk thread, and then improving the quality of silk thread processing. While blowing dust, the air pump 415 can draw the dust outside the weaving area 21 from the exhaust port 412 into the annular exhaust tube 411, and then through the air inlet 413 through the hose 414 into the dust box 421 for centralized collection, thereby reducing the dust flying around and falling into the weaving area 21 again, and the gas in the dust box 421 is discharged through the air outlet pipe 423. When the gas is discharged, a first filter 424 and a second filter 425 are set in the air outlet pipe 423 to prevent the dust in the dust box 421 from being discharged into the dust box 421 along with the gas, thereby improving the dust collection effect.

[0041] The above are only preferred specific implementation methods of the present application, but the protection scope of the present application is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes based on the technical solution and utility model concept of the present application within the technical scope disclosed in the present application, and they should be covered by the protection scope of the present application.

Claims

1. A knitted fabric dust removal device, comprising a hanger (1), a circular knitting machine (2), a dust removal component (3) and a dust suction component (4), characterized in that: The circular knitting machine (2) is provided with a weaving area (21), and the dust removal assembly (3) comprises a mounting mechanism (31), a first dust blowing mechanism (32) and a second dust blowing mechanism (33); the mounting mechanism (31) comprises a mounting box (311), a mounting slot (312), a fixing bolt (313) and a threaded hole (314); a plurality of threaded holes (314) are provided inside the hanger (1); a plurality of fixing bolts (313) are connected to the interior of the mounting box (311) by threads, and the top end of each fixing bolt (313) extends into the interior of the threaded hole (314); a mounting slot (312) is provided inside the mounting box (311); and the first dust blowing mechanism (32) comprises a motor (321), a threaded rod (322), a first fixing seat (323) and a first fan (324).

2. A knitted fabric dust removal device according to claim 1, characterized in that: The motor (321) is fixedly connected inside the mounting groove (312); a threaded rod (322) is fixedly connected to the output end of the motor (321) and located at the bottom of the mounting box (311); the bottom end of the threaded rod (322) is fixedly connected to a first fixing seat (323); and two first fans (324) are provided outside the first fixing seat (323).

3. The knitted fabric dust removal device according to claim 1, characterized in that: The second dust blowing mechanism (33) comprises a sleeve (331), a second fixing seat (332) and a second fan (333); the sleeve (331) is threadedly connected to the outside of the threaded rod (322); the outside of the sleeve (331) is fixedly connected to two second fixing seats (332); and the second fan (333) is provided on one side of the two second fixing seats (332) away from the sleeve (331).

4. A knitted fabric dust removal device according to claim 1, characterized in that: The dust collection assembly (4) comprises a dust extraction mechanism (41) and a dust collection mechanism (42); the dust collection mechanism (42) comprises a dust collection box (421), a fixing plate (422), an air outlet pipe (423), a first filter screen (424), and a second filter screen (425).

5. A knitted fabric dust removal device according to claim 4, characterized in that: The exterior of the dust collecting box (421) is fixedly connected to a fixing plate (422), and the interior of the dust collecting box (421) is fixedly connected to an air outlet pipe (423).

6. A knitted fabric dust removal device according to claim 5, characterized in that: The air inlet port of the air outlet pipe (423) is provided with a first filter (424), and the air outlet port of the air outlet pipe (423) is provided with a second filter (425).

7. The knitted fabric dust removal device according to claim 4, characterized in that: The dust extraction mechanism (41) comprises an annular exhaust cylinder (411), an exhaust port (412), an air inlet (413), a hose (414) and an air pump (415); the annular exhaust cylinder (411) is arranged outside the dust removal assembly (3); an exhaust port (412) and an air inlet (413) are provided inside the annular exhaust cylinder (411), and the exhaust port (412) and the air inlet (413) are communicated with each other.

8. The knitted fabric dust removal device according to claim 7, characterized in that: An air pump (415) is fixedly connected to the top of the fixed plate (422), a hose (414) is fixedly connected to the input end of the air pump (415), and an end of the hose (414) away from the air pump (415) is connected to the air inlet (413), and an output end of the air pump (415) is connected to the dust collection box (421).

Images