Surface treatment device for yarn-dyed fabric production

Abstract

The invention belongs to the field of cloth production, particularly relates to a surface treatment device for yarn-dyed fabric production, and aims to solve the problems that fiber hairiness, impurities or unevenness exist on the surface of an existing fabric in the production process, and the product quality and appearance are influenced, and the following scheme is provided: the surface treatment device comprises a dust collection box and a treatment box positioned at the top end of the dust collection box, the top end of the dust collection box communicates with the interior of the treatment box through a plurality of air suction holes, two through holes are formed in one side of the treatment box, a feeding roller and a discharging roller are installed at the through holes correspondingly, and two driving rollers located on the same axis are installed on the other side of the interior of the treatment box through rotating shafts; a driving motor with an output shaft driving the rotating shaft to rotate is mounted at the top end of the treatment box, and a vibration dust removal mechanism is arranged on the side wall, close to the feeding roller, of the treatment box. The problems of fiber hairiness, impurities or unevenness and the like on the surface of the fabric can be solved, so that the treated fabric shows excellent product quality and appearance.

Description

Technical Field

[0001] The present invention relates to the technical field of cloth production, in particular to a surface treatment device for the production of yarn-dyed fabrics. Background Art

[0002] Fabric is the material used to make clothing. As one of the three elements of clothing, different fabrics have different properties such as breathability, moisture absorption, and warmth retention. As long as the clothes meet national standards, they will not cause harm to human health. However, as far as fabrics are concerned, it is best to choose natural ecological products, such as cotton, linen, silk, leather, wool and other products.

[0003] During the production process, yarn-dyed fabrics often experience problems such as fiber hairiness, impurities, and unevenness on their surfaces, affecting the quality and appearance of the final product. Currently, the textile industry is experiencing a growing demand for surface treatment of yarn-dyed fabrics, especially in high-end apparel and home textiles, where extremely high demands are placed on the surface smoothness and feel of the fabrics. Furthermore, the processed fabrics can often retain long fuzz or thread residues, affecting their appearance. To address this issue, we propose a surface treatment device for yarn-dyed fabric production. Summary of the Invention

[0004] The present invention provides a surface treatment device for yarn-dyed fabric production, which solves the problem that fiber hairiness, impurities or unevenness exist on the surface of existing fabrics during the production process, affecting product quality and appearance.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions: A surface treatment device for yarn-dyed fabric production comprises a dust collecting box and a treatment box located at the top of the dust collecting box, wherein the top of the dust collecting box is connected to the interior of the treatment box through a plurality of air suction holes; Two through holes are provided on one side of the processing box, and a feed roller and a discharge roller are installed on the through holes respectively. Two driving rollers located on the same axis are installed on the other side of the processing box through a rotating shaft, and a driving motor with an output shaft driving the rotating shaft to rotate is installed on the top of the processing box. A vibration dust removal mechanism is provided on the side wall of the processing box close to the feed roller, and a vibration transmission mechanism is provided between the vibration dust removal mechanism and the rotating shaft on which the driving roller is installed. A scraping mechanism with two obliquely symmetrically arranged scrapers is provided on one side of the processing box close to the discharging roller.

[0006] As a preferred embodiment, the vibrating dust removal mechanism includes a plurality of sliding frames that are slidably plugged into the side walls of the processing box, a magnetic block 1 is installed on the side wall of the sliding frame, a magnetic block 2 that is magnetically attracted to the magnetic block is installed on the side wall corresponding to the processing box, and a U-shaped beating plate is installed at one end of the sliding frame extending to the interior of the processing box.

[0007] As a preferred embodiment, the vibration transmission mechanism includes a cam mounted on a rotating shaft, the cam is located between two driving rollers, and one side of the cam is provided with a transmission rod slidably inserted into the side wall of the processing box, one end of the transmission rod is slidably connected to the outer periphery of the cam, and a plurality of protrusions are fixed on the side wall of the transmission rod through a mounting plate, and one side of each protrusion is slidably connected to a transmission block mounted on a U-shaped beating plate, and a limit block is installed at one end of the transmission rod extending to the outside of the processing box, and a spring sleeved on the transmission rod is provided between the limit block and the processing box.

[0008] As a preferred embodiment, the top of the mounting frame of the scraping mechanism is rotatably connected to the top wall of the processing box through a rotating column, and the top of the rotating column is connected to the angle adjustment mechanism located at the top of the processing box through a transmission gear, and the scraper is arranged on both side walls of the mounting frame.

[0009] As a preferred embodiment, the scraper is externally slidably sleeved with a cleaning ring, and electric telescopic rods are installed on both side walls of the mounting frame. The output shaft of the electric telescopic rod drives the cleaning ring to move on the scraper through the unpowered telescopic rod.

[0010] As a preferred embodiment, the angle adjustment mechanism includes a fixed frame fixed to one side of the top of the processing box, a rotating rod with a transmission thread at one end being rotatably connected to the fixed frame, and a moving block slidingly connected to the inside of the fixed frame is spirally connected to the rotating rod through the transmission thread, and the side wall of the moving block is meshed with the transmission gear by setting multiple teeth.

[0011] As a preferred embodiment, an air inlet is opened on one side of the top of the processing box, and multiple air suction holes at the bottom of the processing box are respectively located below the vibrating dust removal mechanism and the scraping mechanism, and an inspection port is also opened on the other side of the processing box, and a sealing plate is installed at the inspection port.

[0012] As a preferred embodiment, a plurality of vibration blocks are provided on the inner walls on both sides of the U-shaped beating plate, and the vibration blocks are made of rubber.

[0013] As a preferred embodiment, universal wheels with locking mechanisms are installed at the four corners of the bottom end of the dust box, and an exhaust dust collection mechanism is provided on one side of the dust box.

[0014] As a preferred embodiment, the air exhaust and dust collection mechanism includes an exhaust pipe connected to the dust collection box, an exhaust fan is installed on the exhaust pipe, and a filter bag is installed at one end of the exhaust pipe.

[0015] Compared with the prior art, the present invention has the following beneficial effects: 1. The present invention proposes a surface treatment device for the production of yarn-dyed fabrics. A vibrating dust removal mechanism is arranged inside a treatment box, and the vibration transmission mechanism is used to drive multiple vibrating dust removal mechanisms to beat the fabric. Under the action of the beating vibration, the fiber fluff, impurities and dust on the surface of the fabric will fall off, and under the action of the integrated box and the exhaust dust collection mechanism, the dust and impurities are collected and processed, thereby achieving surface cleaning of the fabric.

[0016] 2. The present invention proposes a surface treatment device for yarn-dyed fabric production. By setting a scraping mechanism, the scraper can scrape off some long fluff or thread ends on the surface of the fabric, making the surface of the fabric smoother. The angle adjustment mechanism can be used to adjust the angle of the scraping mechanism. The contact force between the two scrapers and the fabric can be changed as needed, and the scraping force on the fabric surface can also be changed. At the same time, when the scraper is scraping, by setting a cleaning ring, a non-powered telescopic rod, and an electric telescopic rod, the scraped impurities or hair can be prevented from accumulating on the surface of the scraper, thereby improving the scraping effect.

[0017] The present invention can remove fiber hairiness, impurities or unevenness on the surface of fabrics, so that the treated fabrics have excellent product quality and appearance. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A three-dimensional diagram from one perspective of a surface treatment device for yarn-dyed fabric production proposed by the present invention; Figure 2 A three-dimensional diagram from another perspective of a surface treatment device for yarn-dyed fabric production proposed by the present invention; Figure 3 This is a schematic diagram of the structure inside a treatment box of a surface treatment device for yarn-dyed fabric production proposed by the present invention; Figure 4 for Figure 3 sectional view of Figure 5 This is a structural schematic diagram of a vibration dust removal mechanism, a vibration transmission mechanism and a treatment box of a surface treatment device for yarn-dyed fabric production proposed by the present invention; Figure 6 This is a schematic structural diagram of a cam, a driving roller, a rotating rod, and a driving motor of a surface treatment device for yarn-dyed fabric production proposed by the present invention; Figure 7 This is a schematic structural diagram of a vibration dust removal mechanism of a surface treatment device for yarn-dyed fabric production proposed by the present invention; Figure 8This is a schematic structural diagram of a scraper and a mounting frame of a vibrating dust removal mechanism of a surface treatment device for yarn-dyed fabric production proposed by the present invention; Figure 9 This is a structural schematic diagram of a scraping mechanism of a surface treatment device for yarn-dyed fabric production proposed by the present invention; Figure 10 This is a schematic diagram of the connection between the angle adjustment mechanism, the top of the treatment box and the scraping mechanism of a surface treatment device for yarn-dyed fabric production proposed by the present invention.

[0019] Figure: 1, dust collecting box; 2, vibrating dust collecting mechanism; 201, U-shaped flapping plate; 202, sliding frame; 203, magnetic block 1; 204, magnetic block 2; 205, transmission block; 206, vibrating block; 3, processing box; 301, air suction hole; 302, air inlet hole; 303, sealing plate; 4, exhaust dust collecting mechanism; 401, exhaust fan; 402, exhaust pipe; 403, filter bag; 5, driving motor; 6, angle adjustment mechanism; 601, fixed frame; 602, air inlet hole; 603, air inlet hole; 604, air inlet hole; 605, air inlet hole; 606, air inlet hole; 607, air inlet hole; 608, air inlet hole; 609, air inlet hole; 610, air inlet hole; 611, air inlet hole; 612, air inlet hole; 613, air inlet hole; 614, air inlet hole; 615, air inlet hole; 616, air inlet hole; 617, air inlet hole; 618, air inlet hole; 619, air inlet hole; 620, air inlet hole; 621, air inlet hole; 622, air inlet hole; 623, air inlet hole; 624, air inlet hole; 625, air inlet hole; 626, air inlet hole; 627, air inlet hole; 628, air inlet hole; 629, air inlet hole; 630, air inlet hole; 631, air inlet hole; 632, air inlet hole; 633, air inlet hole; 634, air inlet hole; 635, air inlet hole; 636, air inlet 02. Rotating rod; 603. Moving block; 604. Transmission gear; 605. Transmission thread; 7. Feed roller; 8. Discharge roller; 9. Vibration transmission mechanism; 901. Cam; 902. Transmission rod; 903. Mounting plate; 904. Bump; 905. Spring; 906. Limit block; 10. Scraping mechanism; 101. Mounting frame; 102. Scraper; 103. Cleaning ring; 104. Unpowered telescopic rod; 105. Electric telescopic rod; 11. Driving roller. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be clearly and completely described 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, rather than all the embodiments.

[0021] Example 1: Reference Figure 1-7 A surface treatment device for yarn-dyed fabric production includes a dust collecting box 1 and a treatment box 3 located at the top thereof, wherein the top of the dust collecting box 1 is connected to the interior of the treatment box 3 through a plurality of air suction holes 301; Two through holes are provided on one side of the processing box 3, on which a feed roller 7 and a discharge roller 8 are installed respectively. Two drive rollers 11 located on the same axis are installed on the other side of the processing box 3 through a rotating shaft. The fabric enters the processing box 3 from the feed roller 7, passes by the drive roller 11 and is then discharged from the discharge roller 8. A drive motor 5 whose output shaft drives the rotation of the rotating shaft is installed at the top of the processing box 3. A vibration dust removal mechanism 2 is provided on one side wall of the processing box 3 near the feed roller 7, and a vibration transmission mechanism 9 is provided between the vibration dust removal mechanism 2 and the rotating shaft on which the drive roller 11 is installed. The vibrating dust removal mechanism 2 includes a plurality of sliding frames 202 that are slidably plugged into the side walls of the processing box 3. A magnetic block 1 203 is installed on the side wall of the sliding frame 202, and a magnetic block 2 204 that is magnetically attracted to the processing box 3 is installed on the corresponding side wall. A U-shaped beating plate 201 is installed at one end of the sliding frame 202 that extends to the interior of the processing box 3.

[0022] The vibration transmission mechanism 9 includes a cam 901 mounted on a rotating shaft, the cam 901 is located between the two driving rollers 11, and a transmission rod 902 is provided on one side of the cam 901, which is slidably inserted into the side wall of the processing box 3. One end of the transmission rod 902 is slidably connected to the outer periphery of the cam 901. A plurality of protrusions 904 are fixed to the side wall of the transmission rod 902 through a mounting plate 903. One side of each protrusion 904 is slidably connected to a transmission block 205 mounted on the U-shaped beating plate 201. A limit block 906 is installed at one end of the transmission rod 902 extending to the outside of the processing box 3, and a space between the limit block 906 and the processing box 3 is provided. A spring 905 is provided which is sleeved on the transmission rod 902. When the output shaft of the driving motor 5 drives the rotating shaft to rotate, the cam 901 is driven to rotate. When the cam 901 rotates, after contacting the transmission rod 902, it drives the transmission rod 902 to stretch the spring 905, and drives the transmission rod 902 and the mounting plate 903 and the protrusion 904 thereon to move to one side. The protrusion 904 contacts the transmission block 205, thereby driving the U-shaped flapping plate 201 to move, and under the cooperation of the magnetic block 1 203 and the magnetic block 204, the U-shaped flapping plate 201 is driven to reciprocate left and right, thereby realizing the vibration flapping of the cloth.

[0023] An air inlet 302 is provided on one side of the top of the processing box 3, and multiple air suction holes 301 on the bottom of the processing box 3 are respectively located below the vibrating dust removal mechanism 2 and the scraping mechanism 10. An inspection port is also provided on the other side of the processing box 3, and a sealing plate 303 is installed at the inspection port. Each time the cloth is installed, the sealing plate 303 is opened to enter the processing box 3 to quickly install the cloth.

[0024] In order to further improve the beating effect of the U-shaped beating board 201 , a plurality of vibration blocks 206 are provided on the inner walls on both sides of the U-shaped beating board 201 , and the vibration blocks 206 are made of rubber.

[0025] Universal wheels with locking mechanisms are installed at the four corners of the bottom end of the dust box 1. The setting of the universal wheels can drive the device to move quickly at multiple angles and positions. An exhaust dust collecting mechanism 4 is provided on one side of the dust box 1. The exhaust dust collecting mechanism 4 includes an exhaust pipe 402 connected to the dust box 1, an exhaust fan 401 is installed on the exhaust pipe 402, and a filter bag 403 is installed at one end of the exhaust pipe 402.

[0026] During use, the fabric enters the processing box 3 from the feed roller 7, bypasses the drive roller 11 and is then discharged from the discharge roller 8. The exhaust fan 401 on the exhaust and dust collecting mechanism 4 is started to exhaust air, and the air enters the processing box 3 from the air inlet 302. When the fabric passes through the vibrating dust removal mechanism 2, the beating plate 201 and the vibrating block 206 thereon continuously beat the fabric. Under the action of wind, dust, lint and other impurities on the fabric fall off and enter the dust collecting box 1 through the suction hole 301, and are finally filtered and stored through the filter bag 403 on the exhaust and dust collecting mechanism 4.

[0027] Example 2: Figure 1-8 As shown, a surface treatment device for yarn-dyed fabric production includes a dust collecting box 1 and a treatment box 3 located at the top thereof, wherein the top of the dust collecting box 1 is connected to the interior of the treatment box 3 through a plurality of suction holes 301; Two through holes are provided on one side of the processing box 3, on which a feed roller 7 and a discharge roller 8 are installed respectively. Two drive rollers 11 located on the same axis are installed on the other side of the processing box 3 through a rotating shaft, and a drive motor 5 is installed on the top of the processing box 3 to drive the rotating shaft to rotate. A vibration dust removal mechanism 2 is provided on one side wall of the processing box 3 near the feed roller 7, and a vibration transmission mechanism 9 is provided between the vibration dust removal mechanism 2 and the rotating shaft on which the drive roller 11 is installed; A scraping mechanism 10 with two obliquely symmetrically arranged scrapers 102 is provided on one side of the processing box 3 near the discharge roller 8. The mounting frame 101 of the scraping mechanism 10 is fixed on the top wall of the processing box 3, and the scrapers 102 are arranged on both side walls of the mounting frame 101. When the cloth passes through the scraping mechanism 10, the two scrapers 102 scrape the two sides of the cloth respectively to remove residual thread ends, lint, etc.

[0028] The vibrating dust removal mechanism 2 includes a plurality of sliding frames 202 that are slidably plugged into the side walls of the processing box 3. A magnetic block 1 203 is installed on the side wall of the sliding frame 202, and a magnetic block 2 204 that is magnetically attracted to the processing box 3 is installed on the corresponding side wall. A U-shaped beating plate 201 is installed at one end of the sliding frame 202 that extends to the interior of the processing box 3.

[0029] The vibration transmission mechanism 9 includes a cam 901 mounted on a rotating shaft, and the cam 901 is located between two driving rollers 11. One side of the cam 901 is provided with a transmission rod 902 that is slidably inserted into the side wall of the processing box 3. One end of the transmission rod 902 is slidably connected to the outer periphery of the cam 901. A plurality of protrusions 904 are fixed on the side wall of the transmission rod 902 through a mounting plate 903. One side of each protrusion 904 is slidably connected to a transmission block 205 mounted on a U-shaped beating plate 201. A limit block 906 is installed at one end of the transmission rod 902 extending to the outside of the processing box 3, and a spring 905 sleeved on the transmission rod 902 is provided between the limit block 906 and the processing box 3.

[0030] An air inlet 302 is provided on one side of the top of the processing box 3, and multiple air suction holes 301 at the bottom of the processing box 3 are respectively located below the vibrating dust removal mechanism 2 and the scraping mechanism 10, and an inspection port is also provided on the other side of the processing box 3, and a sealing plate 303 is installed at the inspection port.

[0031] In order to further improve the beating effect of the U-shaped beating board 201 , a plurality of vibration blocks 206 are provided on the inner walls on both sides of the U-shaped beating board 201 , and the vibration blocks 206 are made of rubber.

[0032] Universal wheels with locking mechanisms are installed at the four corners of the bottom end of the dust box 1. The setting of the universal wheels can drive the device to move quickly at multiple angles and positions. An exhaust dust collecting mechanism 4 is provided on one side of the dust box 1. The exhaust dust collecting mechanism 4 includes an exhaust pipe 402 connected to the dust box 1, an exhaust fan 401 is installed on the exhaust pipe 402, and a filter bag 403 is installed at one end of the exhaust pipe 402.

[0033] Example 3: Figure 1-10 As shown, a surface treatment device for yarn-dyed fabric production includes a dust collecting box 1 and a treatment box 3 located at the top thereof, wherein the top of the dust collecting box 1 is connected to the interior of the treatment box 3 through a plurality of suction holes 301; Two through holes are provided on one side of the processing box 3, on which a feed roller 7 and a discharge roller 8 are installed respectively. Two drive rollers 11 located on the same axis are installed on the other side of the processing box 3 through a rotating shaft, and a drive motor 5 is installed on the top of the processing box 3 to drive the rotating shaft to rotate. A vibration dust removal mechanism 2 is provided on one side wall of the processing box 3 near the feed roller 7, and a vibration transmission mechanism 9 is provided between the vibration dust removal mechanism 2 and the rotating shaft on which the drive roller 11 is installed; A scraping mechanism 10 having two obliquely symmetrically arranged scrapers 102 is provided on one side of the processing box 3 close to the discharge roller 8.

[0034] The vibrating dust removal mechanism 2 includes a plurality of sliding frames 202 that are slidably plugged into the side walls of the processing box 3. A magnetic block 1 203 is installed on the side wall of the sliding frame 202, and a magnetic block 2 204 that is magnetically attracted to the processing box 3 is installed on the corresponding side wall. A U-shaped beating plate 201 is installed at one end of the sliding frame 202 that extends to the interior of the processing box 3.

[0035] The vibration transmission mechanism 9 includes a cam 901 mounted on a rotating shaft, and the cam 901 is located between two driving rollers 11. One side of the cam 901 is provided with a transmission rod 902 that is slidably inserted into the side wall of the processing box 3. One end of the transmission rod 902 is slidably connected to the outer periphery of the cam 901. A plurality of protrusions 904 are fixed on the side wall of the transmission rod 902 through a mounting plate 903. One side of each protrusion 904 is slidably connected to a transmission block 205 mounted on a U-shaped beating plate 201. A limit block 906 is installed at one end of the transmission rod 902 extending to the outside of the processing box 3, and a spring 905 sleeved on the transmission rod 902 is provided between the limit block 906 and the processing box 3.

[0036] In order to achieve different scraping forces of the scraper 102 on the fabric, the top of the mounting frame 101 of the scraping mechanism 10 is rotatably connected to the top wall of the processing box 3 through a rotating column, and the top of the rotating column is connected to the angle adjustment mechanism 6 located at the top of the processing box 3 through a transmission gear 604. The scraper 102 is arranged on both side walls of the mounting frame 101.

[0037] The angle adjustment mechanism 6 includes a fixed frame 601 fixed to one side of the top of the processing box 3, and a rotating rod 602 with a transmission thread 605 at one end is rotatably connected to the fixed frame 601, and the rotating rod 602 is spirally connected to a moving block 603 slidably connected to the inside of the fixed frame 601 through the transmission thread 605. The side wall of the moving block 603 is meshed with a transmission gear 604 by providing a plurality of teeth. When it is necessary to adjust the contact force between the scraper 102 on the scraping mechanism 10 and the cloth, the rotating rod 602 is rotated, and the transmission thread 605 on the rotating rod 602 is spirally connected to the moving block 603, driving the moving block 603 to move at the top of the processing box 3, and the teeth of the moving block 603 are meshed with the transmission gear 604. The angle of the two scrapers 102 on the mounting frame 101 is driven to change through the transmission gear 604 and the rotating column, thereby realizing the change of the contact angle with the cloth, and its contact force is also changed, thereby achieving different scraping effects.

[0038] An air inlet 302 is provided on one side of the top of the processing box 3, and multiple air suction holes 301 at the bottom of the processing box 3 are respectively located below the vibrating dust removal mechanism 2 and the scraping mechanism 10, and an inspection port is also provided on the other side of the processing box 3, and a sealing plate 303 is installed at the inspection port.

[0039] In order to further improve the beating effect of the U-shaped beating board 201 , a plurality of vibration blocks 206 are provided on the inner walls on both sides of the U-shaped beating board 201 , and the vibration blocks 206 are made of rubber.

[0040] Universal wheels with locking mechanisms are installed at the four corners of the bottom end of the dust box 1. The setting of the universal wheels can drive the device to move quickly at multiple angles and positions. An exhaust dust collecting mechanism 4 is provided on one side of the dust box 1. The exhaust dust collecting mechanism 4 includes an exhaust pipe 402 connected to the dust box 1, an exhaust fan 401 is installed on the exhaust pipe 402, and a filter bag 403 is installed at one end of the exhaust pipe 402.

[0041] During use, the fabric enters the processing box 3 from the feed roller 7, bypasses the drive roller 11 and is then discharged from the discharge roller 8. The exhaust fan 401 on the exhaust dust collecting mechanism 4 is started to exhaust air, and the air enters the processing box 3 from the air inlet 302. When the fabric passes through the vibration dust removal mechanism 2, the output shaft of the drive motor 5 drives the rotating shaft to rotate, driving the cam 901 to rotate. When the cam 901 rotates, after contacting the transmission rod 902, it drives the transmission rod 902 to stretch the spring 905, driving the transmission rod 902 and the mounting plate 903 and the protrusion 904 thereon to move to one side. The protrusion 904 contacts the transmission block 205, thereby driving the U-shaped flapping plate 201 to move, and under the cooperation of the magnetic block 1 203 and the magnetic block 2 204, the U-shaped flapping plate 201 is driven left and right. The reciprocating motion realizes the vibration and beating of the cloth. Under the action of wind, impurities such as dust and lint on it fall off and enter the dust collecting box 1 through the suction hole 301, and are finally filtered and stored by the filter bag 403 on the exhaust dust collecting mechanism 4. When it is necessary to adjust the contact force between the scraper 102 on the scraping mechanism 10 and the cloth, the rotating rod 602 is rotated, and the transmission thread 605 on the rotating rod 602 is spirally connected with the moving block 603, driving the moving block 603 to move at the top of the processing box 3. The tooth mouth of the moving block 603 is engaged with the transmission gear 604, and the angle of the two scrapers 102 on the mounting frame 101 is driven to change through the transmission gear 604 and the rotating column, thereby realizing the change of the contact angle with the cloth, and its contact force is also changed, thereby achieving different scraping effects.

[0042] Example 4, as Figure 9 As shown, the difference from Example 3 is that, in order to further improve the scraping effect of the scraper 102, a cleaning ring 103 is slidably sleeved on the outside of the scraper 102, and electric telescopic rods 105 are installed on both side walls of the mounting frame 101. The output shaft of the electric telescopic rod 105 drives the cleaning ring 103 to move on the scraper 102 through the unpowered telescopic rod 104.

[0043] When the scraper 102 scrapes off the thread ends on the surface of the cloth, the output shaft of the electric telescopic rod 105 moves, and the output shaft of the electric telescopic rod 105 drives the cleaning ring 103 to slide on the outside of the scraper 102 through the unpowered telescopic rod 104 to remove the thread ends or fiber fluff stuck on it, which are adsorbed into the dust box 1 or the exhaust dust collection mechanism 4 under the action of the suction hole 301.

[0044] The above description is only a preferred specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with the technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solution and inventive concept of the present invention, should be covered by the scope of protection of the present invention.

Claims

1. A surface treatment device for the production of yarn-dyed fabrics, comprising a dust collecting box (1) and a treatment box (3) located at the top thereof, characterized in that: The top end of the dust collecting box (1) is in communication with the interior of the processing box (3) through a plurality of air suction holes (301); Two through holes are provided on one side of the processing box (3), and a feed roller (7) and a discharge roller (8) are installed on the through holes respectively. Two driving rollers (11) located on the same axis are installed on the other side of the processing box (3) through a rotating shaft, and a driving motor (5) is installed on the top of the processing box (3) for driving the rotating shaft to rotate. A vibration dust removal mechanism (2) is provided on a side wall of the processing box (3) near the feed roller (7), and a vibration transmission mechanism (9) is provided between the vibration dust removal mechanism (2) and the rotating shaft on which the driving roller (11) is installed. A scraping mechanism (10) having two obliquely symmetrically arranged scrapers (102) is provided on one side of the processing box (3) close to the discharge roller (8).

2. A surface treatment device for yarn-dyed fabric production according to claim 1, characterized in that: The vibrating dust removal mechanism (2) comprises a plurality of sliding frames (202) slidably plugged into the side walls of the processing box (3), a magnetic block (203) being mounted on the side walls of the sliding frames (202), a magnetic block (204) being magnetically attracted thereto being mounted on the corresponding side walls of the processing box (3), and a U-shaped beating plate (201) being mounted on one end of the sliding frame (202) extending into the interior of the processing box (3).

3. A surface treatment device for yarn-dyed fabric production according to claim 2, characterized in that: The vibration transmission mechanism (9) comprises a cam (901) mounted on a rotating shaft, the cam (901) being located between two driving rollers (11), a transmission rod (902) being slidably plugged into a side wall of the processing box (3) being provided on one side of the cam (901), one end of the transmission rod (902) being slidably connected to the outer periphery of the cam (901), a plurality of protrusions (904) being fixed to the side wall of the transmission rod (902) via a mounting plate (903), one side of each protrusion (904) being slidably connected to a transmission block (205) mounted on a U-shaped beating plate (201), a limit block (906) being mounted on one end of the transmission rod (902) extending to the outside of the processing box (3), and a spring (905) being sleeved on the transmission rod (902) being provided between the limit block (906) and the processing box (3).

4. The surface treatment device for yarn-dyed fabric production according to claim 1, characterized in that: The top of the mounting frame (101) of the scraping mechanism (10) is rotatably connected to the top wall of the processing box (3) via a rotating column, and the top of the rotating column is connected to the angle adjustment mechanism (6) located at the top of the processing box (3) via a transmission gear (604). The scraper (102) is arranged on both side walls of the mounting frame (101).

5. The surface treatment device for yarn-dyed fabric production according to claim 4, characterized in that: The scraper (102) is externally slidably sleeved with a cleaning ring (103), and electric telescopic rods (105) are installed on both side walls of the mounting frame (101). The output shaft of the electric telescopic rod (105) drives the cleaning ring (103) to move on the scraper (102) through the unpowered telescopic rod (104).

6. The surface treatment device for yarn-dyed fabric production according to claim 4, characterized in that: The angle adjustment mechanism (6) comprises a fixed frame (601) fixed to one side of the top end of the processing box (3); a rotating rod (602) having a transmission thread (605) at one end thereof being rotatably connected to the fixed frame (601); a moving block (603) slidably connected to the interior of the fixed frame (601) is spirally connected to the rotating rod (602) via the transmission thread (605); and a plurality of teeth are provided on the side wall of the moving block (603) to engage with the transmission gear (604).

7. The surface treatment device for yarn-dyed fabric production according to claim 1, characterized in that: An air inlet (302) is provided on one side of the top of the processing box (3), and a plurality of air suction holes (301) are located below the vibrating dust removal mechanism (2) and the scraping mechanism (10), respectively, at the bottom of the processing box (3). An inspection port is also provided on the other side of the processing box (3), and a sealing plate (303) is installed at the inspection port.

8. The surface treatment device for yarn-dyed fabric production according to claim 2, characterized in that: A plurality of vibration blocks (206) are provided on the inner walls of both sides of the U-shaped beating plate (201), and the vibration blocks (206) are made of rubber.

9. The surface treatment device for yarn-dyed fabric production according to claim 1, characterized in that: Universal wheels with locking mechanisms are installed at the four corners of the bottom end of the dust box (1), and an exhaust dust collection mechanism (4) is provided on one side of the dust box (1).

10. The surface treatment device for yarn-dyed fabric production according to claim 9, characterized in that: The exhaust dust collection mechanism (4) comprises an exhaust pipe (402) connected to the dust collection box (1), an exhaust fan (401) is installed on the exhaust pipe (402), and a filter bag (403) is installed at one end of the exhaust pipe (402).

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