Continuous fabric automatic impurity removing device

Abstract

The application discloses a continuous fabric automatic impurity removing device, which comprises side supports, guide rails, horizontal lower supports, lifting devices, horizontal upper supports, first cloth passing holes, cloth stick racks, impurity removing mechanisms and air extractors. The two side supports are symmetrically arranged left and right, and the opposite end faces of the two side supports are both provided with the guide rails and the lifting devices arranged in the front-back direction. The application has the advantages of simple structure, reasonable design, simultaneous effective impurity removing for multiple cloth rolls and improved impurity removing efficiency of the cloth rolls.

Description

Technical field

[0001] The present invention relates to the technical field of a continuous type automatic fabric impurity removal device, in particular to the technical field of a continuous type automatic fabric impurity removal device. [Background Technology]

[0002] Fabrics are used to make clothing. They are soft, comfortable, and warm, making them widely used in our daily lives due to their excellent moisture absorption and breathability. Fabrics also have excellent dyeing properties, vibrant colors, a complete color spectrum, strong alkali resistance, heat and light resistance, good elongation and stretchability, and excellent dimensional stability. During the production process, fabrics can also absorb impurities such as lint and dust, which are difficult to remove and can affect fabric quality. If dust and other impurities on the fabric surface cannot be quickly and easily removed, the dusty fabric will enter the next processing steps, such as dyeing and winding, which will reduce the quality and efficiency of fabric production and processing, and fail to meet production needs.

[0003] In the past, fabric impurities were mainly removed by employees using handheld scrapers, which had low production efficiency. With the improvement of production technology, some fabric impurity removal devices have been developed. For example, a highly simulated chemical fiber and high-end fabric surface impurity removal device disclosed in application number 201921400225.0 can rotate and cut impurities such as floating hair on the surface of the fabric that are adhered to the surface through the cooperation between the frame, the drive mechanism and the impurity removal mechanism, and the impurity removal blade can be adjusted to increase the impurity removal area. The impurities removed can also be collected to avoid secondary pollution caused by impurities, thereby improving the quality of the fabric.

[0004] Although the highly simulated chemical fiber and high-end fabric surface impurity removal device disclosed in application number 201921400225.0 has the above advantages, during implementation, only one roll of cloth can be processed at a time, and general cloth manufacturers produce cloth rolls on an assembly line, and the number of cloth rolls is large. Only one roll of cloth can be processed at a time, and the impurity removal efficiency is low. Moreover, the cloth tension at the blade part cannot be effectively controlled. If the cloth tension is insufficient, the blade cannot effectively contact the cloth, and thus cannot effectively remove impurities from the cloth surface.

[0005] Therefore, in order to solve the above problems, it is necessary to provide a device that can effectively remove impurities from multiple rolls of cloth at the same time. [Summary of the invention]

[0006] The purpose of the present invention is to solve the problems in the prior art and to propose a continuous automatic fabric impurity removal device that can effectively remove impurities from multiple rolls of cloth at the same time, thereby improving the impurity removal efficiency of the cloth rolls.

[0007] To achieve the above-mentioned purpose, the present invention proposes a continuous type automatic fabric impurity removal device, comprising a side bracket, a guide rail, a horizontal lower bracket, a lifting device, a horizontal upper bracket, a first cloth-passing hole, a cloth-stick rack, an impurity removal mechanism, and an exhaust fan. The two side brackets are symmetrically arranged on the left and right sides, and the opposite end surfaces of the two side brackets are provided with guide rails and lifting devices arranged in the front-back direction. The lifting device is arranged above the guide rails, and the horizontal lower bracket is connected between the left guide rail slider and the right guide rail slider. The bottom end of the left lifting device and the bottom end of the right lifting device are connected to the horizontal upper bracket. The upper end surface of the horizontal upper bracket is provided with a plurality of first cloth-passing holes, and the lower end surface of the horizontal upper bracket is provided with an impurity removal mechanism adapted to the first cloth-passing holes. An exhaust fan is provided on the side of the impurity removal mechanism, and the upper end surfaces of the horizontal lower bracket and the horizontal upper bracket are provided with a detachable and fixed cloth stick rack, the cloth stick rack comprises a U-shaped rack, a cloth stick, a bearing, a cloth clamp, a driven gear, and a driving mechanism. The bottom end of the U-shaped rack and the upper end surfaces of the horizontal lower bracket and the horizontal upper bracket are all detachably fixed. The lower end surface of the U-shaped rack of the horizontal upper bracket is provided with a plurality of second cloth passing holes corresponding to the plurality of first cloth passing holes. A plurality of cloth sticks are provided above the U-shaped rack, and bearings are provided at the left and right ends of the cloth stick. A cloth clamp is provided on the cloth stick between the two bearings, and the bearings are clamped with the upper end of the U-shaped rack. A driven gear is provided at one end of the cloth stick, and a corresponding driving mechanism is provided on the side of the driven gear.

[0008] Preferably, the left guide rail slider and the right guide rail are parallel and symmetrical, the setting directions of the cloth rod, the first cloth passing hole and the second cloth passing hole are all perpendicular to the setting direction of the guide rail, the number of the first cloth passing holes and the second cloth passing holes are equal, the number of cloth rods on a single cloth rod rack is equal to the number of the first cloth passing holes or the second cloth passing holes, and the inner holes of the first cloth passing hole and the second cloth passing hole are respectively provided with a pair of first cloth guide rollers and a pair of second cloth guide rollers.

[0009] Preferably, the lower end face of the U-shaped frame is provided with a dovetail groove, the setting direction of the dovetail groove is consistent with the setting direction of the guide rail, and a corresponding dovetail slider is provided in the dovetail groove. The dovetail slider is fixed on the upper end face of the horizontal lower bracket or the horizontal upper bracket, and an embedded electromagnet is provided inside the dovetail slider, and the dovetail groove can be adsorbed by the electromagnet.

[0010] Preferably, the rear end of the horizontal lower bracket and the front end of the horizontal upper bracket are respectively provided with a rear limit baffle and a front limit baffle, and the end faces of the rear limit baffle and the front limit baffle close to the dovetail groove are respectively provided with a first pressure sensor and a second pressure sensor.

[0011] Preferably, the driving mechanism of the cloth-roll frame corresponding to the horizontal lower bracket is arranged directly below the driving mechanism of the cloth-roll frame corresponding to the horizontal upper bracket, and the driving mechanism includes a driving gear, a servo motor, a linear bearing, and a cylinder. The upper end of the driven gear is provided with a meshing driving gear, and the end of the driving gear away from the cloth-roll is provided with a servo motor. A vertically arranged linear bearing is provided above the servo motor, and a cylinder is provided at the upper end of the linear bearing. After the telescopic end of the cylinder passes downward through the inner hole of the linear bearing, the telescopic end of the cylinder is connected to the side wall of the servo motor.

[0012] Preferably, the impurity removal mechanism includes side pillars, guide through holes, guide rods, arched plates, scrapers, a third pressure sensor, a spring, and a pressure ring. A row of side pillars is respectively provided at the left and right ends of the lower end surface of the horizontal upper bracket. Both the left and right rows of side pillars are arranged along the length direction of the guide rail. The first number of cloth through holes and the second cloth through holes are arranged between the two rows of side pillars. Several side pillars in the left row and several side pillars in the right row correspond to the first cloth through holes one by one. A side pillar is respectively provided on the left and right sides of the rear end of each first cloth through hole. Several guide through holes are provided on the side pillars. A guide rod for sliding fit is provided in the guide through hole. Each guide rod They all have to pass through a row of side pillars, the guide rods are arranged along the length direction of the guide rails, and an arched plate is provided on the front side of each first cloth-passing hole. Several scrapers are provided on the front arched surface of the arched plate. The setting direction of some scrapers is consistent with the setting direction of the cloth roller, and the other part of the scrapers is inclined. The left and right ends of the arched plate are respectively fixed on the left guide rod and the right guide rod. A third pressure sensor, a spring, and a pressure ring are provided on the guide rod between the rear end face of the arched plate and the adjacent side pillar. The third pressure sensor is fixed on the side pillar, and a spring is provided on the rear end face of the arched plate. A pressure ring adapted to the third pressure sensor is provided at the rear end of the spring.

[0013] Preferably, the exhaust fan is arranged on the left or right side of the impurity removal mechanism.

[0014] The beneficial effects of the present invention are as follows: the present invention has a simple structure and a reasonable design, and can effectively remove impurities from multiple rolls of cloth at the same time, which is beneficial to improving the impurity removal efficiency of the cloth rolls; by arranging an upper and a lower cloth roll rack, the cloth roll on the upper cloth roll rack is used to unwind the cloth, and the cloth roll on the lower cloth roll rack is used to rewind the cloth, and a impurity removal mechanism is provided on the impurity removal side of the cloth surface in an upward and downward direction, it is possible to effectively remove impurities from multiple rolls of cloth, which is beneficial to improving the impurity removal efficiency of the cloth rolls; by arranging a lifting drive mechanism guided by a linear bearing, it is possible to ensure that the drive mechanism is accurately lowered, which is beneficial to the accurate meshing between the driven gear and the driving gear, and at the same time, the drive mechanism is arranged above the driven gear, The purpose is to enable the driving mechanism to press the driven gear downward, thereby adding an extra layer of protection to the stability of the clamping structure between the bearing and the upper end of the U-shaped frame; by arranging side pillars, guide through holes, guide rods, arched plates, scrapers, third pressure sensors, springs, and pressure rings, when the arched plate is pressed by the fabric, it will move backward and press the third pressure sensor through the spring, thereby being able to understand the fabric tension through the fabric pressure borne by the arched plate. When the fabric tension is insufficient, the servo motors corresponding to the upper and lower sides of the fabric can be adjusted in time to tighten the fabric roll, ensuring that the scraper can effectively scrape away impurities; by arranging a lifting device, it is convenient to load materials on the horizontal upper bracket.

[0015] The features and advantages of the present invention will be described in detail through embodiments with reference to the accompanying drawings.

Brief Description of the Drawings

[0016] Figure 1 This is a front view of the continuous automatic fabric impurity removal device of the present invention;

[0017] Figure 2 It is a right side view of the continuous automatic fabric impurity removal device of the present invention. [Specific implementation method]

[0018] See Figure 1 、 Figure 2The present invention provides a continuous fabric automatic impurity removing device, comprising a side bracket 1, a guide rail 2, a horizontal lower bracket 3, a lifting device 4, a horizontal upper bracket 5, a first cloth-passing hole 501, a cloth-roller frame 6, a impurity removing mechanism 7, and an exhaust fan 8. The two side brackets 1 are symmetrically arranged on the left and right sides, and the two side brackets 1 are provided with guide rails 2 and lifting devices 4 arranged in the front-back direction on the opposite end surfaces. The lifting device 4 is arranged above the guide rail 2. The horizontal lower bracket 3 is connected between the slider of the left guide rail 2 and the slider of the right guide rail 2. The bottom end of the left lifting device 4 and the bottom end of the right lifting device 4 are connected to the horizontal upper bracket 5. The upper end surface of the horizontal upper bracket 5 is provided with a plurality of first cloth-passing holes 501, and the lower end surface of the horizontal upper bracket 5 is provided with a impurity removing mechanism 7 adapted to the first cloth-passing hole 501. An exhaust fan 8 is provided on the side of the impurity removing mechanism 7. The horizontal lower bracket 3, a water The upper end surface of the flat upper bracket 5 is provided with a detachable and fixed cloth rod rack 6, which includes a U-shaped frame 61, a cloth rod 63, a bearing 631, a cloth clamp 632, a driven gear 633, and a driving mechanism 64. The bottom end of the U-shaped frame 61 is detachably fixed to the upper end surfaces of the horizontal lower bracket 3 and the horizontal upper bracket 5. The lower end surface of the U-shaped frame 61 of the horizontal upper bracket 5 is provided with a plurality of second cloth passing holes 601 corresponding to the plurality of first cloth passing holes 501. A plurality of cloth rods 63 are provided above the U-shaped frame 61. Bearings 631 are provided at the left and right ends of the cloth rod 63. A cloth clamp 632 is provided on the cloth rod 63 between the two bearings 631. The bearing 631 is clamped with the upper end of the U-shaped frame 61. One end of the cloth rod 63 is provided with a driven gear 633, and a corresponding driving mechanism 64 is provided on the side of the driven gear 633.

[0019] Among them, the slider of the left guide rail 2 and the right guide rail 2 are parallel and symmetrical, the setting directions of the cloth rod 63, the first cloth passing hole 501, and the second cloth passing hole 601 are all perpendicular to the setting direction of the guide rail 2, the number of the first cloth passing holes 501 and the number of the second cloth passing holes 601 are equal, the number of cloth rods 63 on a single cloth rod rack 6 is equal to the number of the first cloth passing holes 501 or the number of the second cloth passing holes 601, and the inner holes of the first cloth passing holes 501 and the second cloth passing holes 601 are respectively provided with a pair of first cloth guide rollers 5011 and a pair of second cloth guide rollers 6011.

[0020] Among them, the lower end face of the U-shaped frame 61 is provided with a dovetail groove 62, the setting direction of the dovetail groove 62 is consistent with the setting direction of the guide rail 2, and a corresponding dovetail slider 621 is provided in the dovetail groove 62. The dovetail slider 621 is fixed on the upper end face of the horizontal lower bracket 3 or the horizontal upper bracket 5. An embedded electromagnet 622 is provided inside the dovetail slider 621, and the dovetail groove 62 can be adsorbed by the electromagnet 622.

[0021] Among them, the rear end of the horizontal lower bracket 3 and the front end of the horizontal upper bracket 5 are respectively provided with a rear limit baffle 31 and a front limit baffle 51, and the end faces of the rear limit baffle 31 and the front limit baffle 51 close to the dovetail groove 62 are respectively provided with a first pressure sensor 32 and a second pressure sensor 52.

[0022] Among them, the driving mechanism 64 of the horizontal lower bracket 3 corresponding to the cloth stick frame 6 is arranged directly below the driving mechanism 64 of the horizontal upper bracket 5 corresponding to the cloth stick frame 6, and the driving mechanism 64 includes a driving gear 641, a servo motor 642, a linear bearing 643, and a cylinder 644. The upper end of the driven gear 633 is provided with a meshing driving gear 641, and the end of the driving gear 641 away from the cloth stick 63 is provided with a servo motor 642. A vertically arranged linear bearing 643 is provided above the servo motor 642, and a cylinder 644 is provided at the upper end of the linear bearing 643. After the telescopic end of the cylinder 644 passes downward through the inner hole of the linear bearing 643, the telescopic end of the cylinder 644 is connected to the side wall of the servo motor 642.

[0023] Among them, the impurity removal mechanism 7 includes side pillars 71, guide through holes 711, guide rods 72, arched plates 73, scrapers 731, third pressure sensors 74, springs 75, and pressure rings 751. A row of side pillars 71 are respectively provided at the left and right ends of the lower end surface of the horizontal upper bracket 5. The left and right rows of side pillars 71 are both arranged along the length direction of the guide rail 2. The number of first cloth through holes 501 and the second cloth through holes 601 are arranged between the two rows of side pillars 71. Several side pillars 71 in the left row and several side pillars 71 in the right row correspond to the first cloth through holes 501 one by one. A side pillar 71 is respectively provided on the left and right sides of the rear end of each first cloth through hole 501. Several guide through holes 711 are provided on the side pillars 71. A guide rod 72 with a sliding fit is provided in the guide through hole 711. Each guide rod 72 is To pass through a row of side pillars 71, the guide rod 72 is arranged along the length direction of the guide rail 2, and an arched plate 73 is provided on the front side of each first cloth-passing hole 501. A number of scrapers 731 are provided on the front end arched surface of the arched plate 73. The setting direction of some scrapers 731 is consistent with the setting direction of the cloth stick 63, and the other part of the scrapers 731 is inclined. The left and right ends of the arched plate 73 are respectively fixed on the left guide rod 72 and the right guide rod 72. A third pressure sensor 74, a spring 75, and a pressure ring 751 are provided between the rear end face of the arched plate 73 and the adjacent side pillar 71. The third pressure sensor 74 is fixed on the side pillar 71, and a spring 75 is provided on the rear end face of the arched plate 73. A pressure ring 751 adapted to the third pressure sensor 74 is provided at the rear end of the spring 75.

[0024] The exhaust fan 8 is arranged on the left or right side of the impurity removal mechanism 7.

[0025] Working process of the present invention:

[0026] During the operation of the continuous automatic fabric impurity removal device of the present invention, each component is controlled and operated by a PLC controller;

[0027] Step 1: When producing cloth rolls, directly roll them onto cloth rolls 63, and clamp several cloth rolls 63 onto the U-shaped frame 61;

[0028] Step 2: The guide rail 2 adjusts the horizontal lower bracket 3 and moves it backward to the rear of the horizontal upper bracket 5, so that the front end surface of the horizontal lower bracket 3 is coplanar with the rear end surface of the horizontal upper bracket 5;

[0029] Step 3: The lifting device 4 lowers the height of the horizontal upper bracket 5 so that the dovetail slider 621 on the horizontal upper bracket 5 and the dovetail slider 621 on the horizontal lower bracket 3 are on the same horizontal plane;

[0030] Step 4: Push the U-shaped frame 61 on the horizontal lower bracket 3 so that it slides forward along the dovetail slider 621 into the horizontal upper bracket 5. When the U-shaped frame 61 contacts the second pressure sensor 52, the electromagnet 622 on the horizontal upper bracket 5 starts to attract the dovetail chute 62, completing the fixation of the U-shaped frame 61 on the horizontal upper bracket 5. Then, the cylinder 644 on the horizontal upper bracket 5 drives the servo motor 642 to descend, completing the engagement between the driven gear 633 and the driving gear 641.

[0031] Step 5: The guide rail 2 adjusts the horizontal lower bracket 3 to move forward to the front of the horizontal upper bracket 5, and then a new U-shaped bracket 61 is taken and slid onto the horizontal lower bracket 3 along the dovetail slider 621. When the new U-shaped bracket 61 moves back and abuts against the first pressure sensor 32, the electromagnet 622 on the horizontal lower bracket 3 starts to attract the dovetail slide 62, completing the fixation of the U-shaped bracket 61 on the horizontal lower bracket 3;

[0032] Step 6: Re-attach and fix a plurality of cloth sticks 63 to the U-shaped frame 61 of the horizontal lower bracket 3;

[0033] Step 7: The guide rail 2 adjusts the horizontal lower bracket 3 and moves it to the bottom of the horizontal upper bracket 5. The cylinder 644 on the horizontal lower bracket 3 drives the servo motor 642 to descend, completing the engagement between the driven gear 633 and the driving gear 641.

[0034] Step 8: The lifting device 4 appropriately lowers the height of the horizontal upper bracket 5. The employee pulls the leading end of the cloth roll on the horizontal upper bracket 5 downward to the cloth stick 63 fixed on the horizontal lower bracket 3. The leading end of the cloth roll passes downward in sequence between the pair of second cloth guide rollers 6011, between the pair of first cloth guide rollers 5011, and the front end arched surface of the arched plate 73, and is then fixed on the cloth stick 63 on the horizontal lower bracket 3. Then the horizontal upper bracket 5 is reset, and the upper driven gear 633 and the driving gear 641 are re-engaged.

[0035] Step 9: The servo motors 642 on the upper and lower sides respectively start to control the rotation of the cloth rolls 63 on the horizontal upper bracket 5 and the horizontal lower bracket 3. The cloth roll 63 on the horizontal upper bracket 5 is unwound, and the cloth roll 63 on the horizontal lower bracket 3 is reeled in. The scraper 731 on the front arched surface of the arched plate 73 will scrape away impurities on the surface of the cloth. When the cloth is pressed on the front arched surface of the arched plate 73, the third pressure sensor 74 will detect the pressure exerted by the cloth on the spring 75, and then monitor the tension of the cloth at the scraper 731. When the tension of the fabric is insufficient, the servo motors 642 corresponding to the upper and lower sides of the cloth can be adjusted in time to tighten the cloth roll to ensure that the scraper 731 can effectively scrape away impurities. When the scraper 731 starts running, the exhaust fan 8 needs to be started to suck away the impurities caught by the scraper 731.

[0036] The present invention has a simple structure and a reasonable design, and can effectively remove impurities from multiple rolls of cloth at the same time, which is beneficial to improving the impurity removal efficiency of the cloth rolls; by arranging an upper and lower cloth roll rack 6, the cloth roll 63 on the upper cloth roll rack 6 is used to unwind, and the cloth roll 63 on the lower cloth roll rack 6 is used to rewind, and a impurity removal mechanism 7 is provided on the impurity removal side of the cloth surface in an upward and downward direction, it is possible to effectively remove impurities from multiple rolls of cloth, which is beneficial to improving the impurity removal efficiency of the cloth rolls; by arranging a lifting drive mechanism 64 guided by a linear bearing 643, it is possible to ensure that the drive mechanism 64 is accurately lowered, which is beneficial to the accurate engagement between the driven gear 633 and the driving gear 641, and at the same time, the drive mechanism 64 is arranged above the driven gear 633 so that the drive mechanism 64 can press downward The forced driven gear 633 provides an additional guarantee for the stability of the clamping structure between the bearing 631 and the upper end of the U-shaped frame 61; by setting the side pillar 71, the guide through hole 711, the guide rod 72, the arch plate 73, the scraper 731, the third pressure sensor 74, the spring 75, and the pressure ring 751, when the arch plate 73 is pressed by the fabric, it will move backward to press the third pressure sensor 74 through the spring 75, and then the fabric tension can be understood through the fabric pressure borne by the arch plate 73. When the fabric tension is insufficient, the servo motors 642 corresponding to the upper and lower sides of the fabric can be adjusted in time to tighten the fabric roll, ensuring that the scraper 731 can effectively scrape away impurities; by setting the lifting device 4, it is convenient to load the material on the horizontal upper bracket 5.

[0037] The above embodiments are intended to illustrate the present invention, not to limit the present invention. Any solution that is a simple transformation of the present invention falls within the protection scope of the present invention.

Claims

1. Continuous fabric automatic impurity removal device, characterized by: The invention comprises a side bracket (1), a guide rail (2), a horizontal lower bracket (3), a lifting device (4), a horizontal upper bracket (5), a first cloth-passing hole (501), a cloth stick frame (6), a debris removal mechanism (7), and an exhaust fan (8). The two side brackets (1) are symmetrically arranged on the left and right sides. The two side brackets (1) are provided with guide rails (2) and lifting devices (4) arranged in the front and rear directions on the opposite end surfaces. The lifting device (4) is arranged above the guide rail (2). The horizontal lower bracket (3) is connected between the slider of the left guide rail (2) and the slider of the right guide rail (2). The bottom end of the left lifting device (4) and the right lifting device are connected. (4) The bottom end is connected to a horizontal upper bracket (5), the upper end surface of the horizontal upper bracket (5) is provided with a plurality of first cloth-passing holes (501), the lower end surface of the horizontal upper bracket (5) is provided with a dust removal mechanism (7) adapted to the first cloth-passing holes (501), and a dust removal fan (8) is provided on the side of the dust removal mechanism (7). The upper end surfaces of the horizontal lower bracket (3) and the horizontal upper bracket (5) are both provided with a detachable and fixed cloth stick rack (6), and the cloth stick rack (6) comprises a U-shaped rack (61), a cloth stick (63), a bearing (631), a cloth clamp (632), a driven gear (633), a driving mechanism (64), and a U The bottom end of the U-shaped frame (61) is fixed to the upper end surface of the horizontal lower bracket (3) and the horizontal upper bracket (5) in a detachable manner. The lower end surface of the U-shaped frame (61) of the horizontal upper bracket (5) is provided with a plurality of second cloth-passing holes (601) corresponding to the plurality of first cloth-passing holes (501). A plurality of cloth sticks (63) are provided above the U-shaped frame (61). Bearings (631) are provided at the left and right ends of the cloth stick (63). A cloth clamp (632) is provided on the cloth stick (63) between the two bearings (631). The bearings (631) are clamped with the upper end of the U-shaped frame (61). The cloth stick (63) is provided with a plurality of cloth-passing holes (601) corresponding to the plurality of first cloth-passing holes (501). A driven gear (633) is provided at one end, and a corresponding driving mechanism (64) is provided on the side of the driven gear (633); a dovetail chute (62) is provided on the lower end surface of the U-shaped frame (61), and the setting direction of the dovetail chute (62) is consistent with the setting direction of the guide rail (2); a corresponding dovetail slider (621) is provided in the dovetail chute (62), and the dovetail slider (621) is fixed to the upper end surface of the horizontal lower bracket (3) or the horizontal upper bracket (5); an embedded electromagnet (622) is provided inside the dovetail slider (621), and the dovetail chute (62) can be adsorbed by the electromagnet (622).

2. The continuous fabric automatic impurity removal device according to claim 1, characterized in that: The left guide rail (2) slider and the right guide rail (2) are parallel and symmetrical. The arrangement directions of the cloth rod (63), the first cloth-passing hole (501), and the second cloth-passing hole (601) are all perpendicular to the arrangement direction of the guide rail (2). The number of the first cloth-passing holes (501) and the number of the second cloth-passing holes (601) are equal. The number of the cloth rods (63) on a single cloth-rod rack (6) is equal to the number of the first cloth-passing holes (501) or the number of the second cloth-passing holes (601). The inner holes of the first cloth-passing hole (501) and the second cloth-passing hole (601) are respectively provided with a pair of first cloth-guide rollers (5011) and a pair of second cloth-guide rollers (6011).

3. The continuous automatic fabric impurity removal device according to claim 1, characterized in that: A rear limit baffle (31) and a front limit baffle (51) are respectively provided at the rear end of the horizontal lower bracket (3) and the front end of the horizontal upper bracket (5); and a first pressure sensor (32) and a second pressure sensor (52) are respectively provided at the end surfaces of the rear limit baffle (31) and the front limit baffle (51) close to the dovetail chute (62).

4. The continuous fabric automatic impurity removal device according to claim 1, characterized in that: The driving mechanism (64) of the horizontal lower bracket (3) corresponding to the cloth stick frame (6) is arranged directly below the driving mechanism (64) of the horizontal upper bracket (5) corresponding to the cloth stick frame (6). The driving mechanism (64) comprises a driving gear (641), a servo motor (642), a linear bearing (643), and a cylinder (644). The upper end of the driven gear (633) is provided with a meshing driving gear (641). The end of the driving gear (641) away from the cloth stick (63) is provided with a servo motor (642). A vertically arranged linear bearing (643) is provided above the servo motor (642). A cylinder (644) is provided at the upper end of the linear bearing (643). After the telescopic end of the cylinder (644) passes downward through the inner hole of the linear bearing (643), the telescopic end of the cylinder (644) is connected to the side wall of the servo motor (642).

5. The continuous automatic fabric impurity removal device according to claim 1, characterized in that: The impurity removal mechanism (7) comprises a side support (71), a guide through hole (711), a guide rod (72), an arched plate (73), a scraper (731), a third pressure sensor (74), a spring (75), and a pressure ring (751). A row of side supports (71) is respectively provided at the left and right ends of the lower end surface of the horizontal upper bracket (5). The left and right rows of side supports (71) are both arranged along the length direction of the guide rail (2). The number of first cloth through holes (501) and the second cloth through holes (601) are arranged between the two rows of side supports (71). Several side supports (71) in the left row and several side supports (71) in the right row correspond to the first cloth through holes (501) one by one. A side support (71) is respectively provided on the left and right sides of the rear end of each first cloth through hole (501). Several guide through holes (711) are provided on the side supports (71). A guide rod (72) that is slidably fitted is provided in the guide through hole (711). Each guide rod (72) must be Passing through a row of side pillars (71), the guide rod (72) is arranged along the length direction of the guide rail (2), and an arched plate (73) is provided on the front side of each first cloth through hole (501). A plurality of scrapers (731) are provided on the front arched surface of the arched plate (73). The setting direction of some scrapers (731) is consistent with the setting direction of the cloth stick (63), and the other part of the scrapers (731) is inclined. The left end and the right end of the arched plate (73) are respectively fixed on the left guide rod (72) and the right guide rod (72). A third pressure sensor (74), a spring (75), and a pressure ring (751) are provided between the rear end surface of the arched plate (73) and the adjacent side pillar (71). The third pressure sensor (74) is fixed on the side pillar (71). The rear end surface of the arched plate (73) is provided with a spring (75). The rear end of the spring (75) is provided with a pressure ring (751) adapted to the third pressure sensor (74).

6. The continuous automatic fabric impurity removal device according to claim 1, characterized in that: The exhaust fan (8) is arranged on the left side or the right side of the impurity removal mechanism (7).

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