Dust and scrap adsorption device for non-woven fabric processing

Abstract

The invention relates to the technical field of non-woven fabric dust removal, in particular to a dust and scrap adsorption device for non-woven fabric processing, which comprises a non-woven fabric, a material body chamber making mechanism arranged outside the non-woven fabric, a chamber cavity drainage mechanism arranged on the material body chamber making mechanism, and a cloth seam dust vibration mechanism arranged in the chamber cavity drainage mechanism; the material body chamber making mechanism comprises two bearing sealing edges, a top plate and a bottom plate, wherein the top plate and the bottom plate are arranged between the two bearing sealing edges, and four evenly-distributed transmission rollers are arranged between the two bearing sealing edges. An independent material body chamber making mechanism is arranged on a non-woven fabric after the non-woven fabric is made into cloth, after the non-woven fabric passes through a cavity formed in the material body chamber making mechanism at a constant speed, a tightened part of the non-woven fabric in a sealing chamber is knocked at high frequency by a cloth seam dust vibrating mechanism, and cloth meshes are actively extruded to achieve the purpose of reaming; and in cooperation with direct blowing of air flow which continuously flows into the sealing chamber, the efficiency of removing dust mixed in the non-woven fabric meshes and broken fibers can be effectively improved.

Description

Technical Field

[0001] The invention relates to the technical field of non-woven fabric dust removal, in particular to a dust and waste adsorption device for non-woven fabric processing. Background Art

[0002] Non-woven fabrics are made from chemical fibers, bonded together chemically (or hot-melt) to form a cloth-like product. Because they are not woven, they are also called non-woven fabrics. They are made by directly using polymer chips, short fibers, or filaments to form a web through airflow or mechanical means. These fibers are then reinforced through hydroentanglement, needle punching, or hot rolling, and finally finished to form a non-woven fabric. Since the short fibers or filaments used to make non-woven fabrics pass through the web-forming step, a certain amount of dust and broken fibers will be mixed in the mesh of the fabric. When the non-woven fabric is passed through the transmission roller, the fabric will be stretched and the fabric will shake at that moment due to interference from external factors. The mesh will expand due to the tension, which will cause dust and broken fibers to be raised. However, the existing dust cleaning operation on the surface of non-woven fabrics still has certain defects. When the non-woven fabric is tensioned and delivered by the transmission roller, the fabric surface is in a taut state, and the amplitude of the shaking of the tensioned fabric is affected by factors such as the suspended length of the fabric surface and the blowing of indoor airflow. Therefore, it is difficult to effectively release the dust and broken fibers mixed in the mesh with a low shaking amplitude, and the efficiency of removing dust from the fabric is limited.

[0003] In view of this, a dust and waste adsorption device for non-woven fabric processing is designed to solve the above problems. Summary of the Invention

[0004] The present invention aims to solve one of the technical problems existing in the prior art or related technologies.

[0005] To this end, the technical solution adopted in the present invention is: A dust and waste adsorption device for non-woven fabric processing, comprising a non-woven fabric, a material chamber-forming mechanism arranged outside the non-woven fabric, a chamber drainage mechanism arranged on the material chamber-forming mechanism, and a cloth seam dust vibrating mechanism arranged inside the chamber drainage mechanism; the material chamber-forming mechanism comprises two load-bearing edge seals, a top plate and a bottom plate arranged between the two load-bearing edge seals, and four evenly distributed transmission rollers are arranged between the two load-bearing edge seals, two of which fit into the notches on both sides of the top plate and the bottom plate; the non-woven fabric is obtained so that the parts where the two transmission rollers are stretched straight will be located in the central area of the gap between the top plate and the bottom plate; a rectangular hole and a circular hole are opened inside the top plate; the chamber drainage mechanism comprises a rectangular filter cover arranged in the rectangular hole, two outer shells arranged outside the rectangular filter cover, and neck guard ends arranged at the bottom of the two outer shells; the cloth seam dust vibrating mechanism also comprises a mother tube arranged in the neck guard end head, a positioning rod movably installed inside the mother tube, a core tube installed inside the positioning rod, and a compression spring arranged inside the mother tube and bearing pressure on the positioning rod.

[0006] In a preferred embodiment, the present invention can be further configured as follows: the chamber drainage mechanism further includes end heads mounted on two adjacent ports of the housing, a combination bolt disposed in the two end heads, four clips mounted on the inner wall of the housing, a bracket clamped in the four clips, a shaft sleeve disposed inside the bracket, and a baffle mounted on the outer end of the housing, wherein the number of the baffles is two; A three-stage filter element is installed in the rectangular filter cover, and the bottom end of the three-stage filter element is flush with the bottom end of the top plate, and the positioning rod is installed in the slot; Two symmetrically distributed extrusion inner pads, a guide rod arranged inside the extrusion inner pads, and two beam plates arranged at both ends of the guide rods are arranged in the middle of the inner cavities of the two shells.

[0007] In a preferred embodiment, the present invention can be further configured as follows: the number of the housings is six, and every two housings form a group; The cloth seam dust vibration mechanism also includes three linkage shaft ends and a first impeller component, a second impeller component and a third impeller component respectively arranged in three groups of housings, and a dust discharge cavity is opened in the middle of the linkage shaft end and two limit pads are arranged at both ends of the linkage shaft end, and two beam plates are respectively arranged at both ends of the linkage shaft end, and the two limit pads are used to press the two beam plates; A vertical hole is opened inside the mother pipe, and a second inner pad and a dredging rod installed inside the second inner pad are installed in the vertical hole. The dredging rod is adapted to penetrate into the interior of the core pipe.

[0008] In a preferred example, the present invention can be further configured as follows: the chamber drainage mechanism also includes a vertical pipe installed on one of the outer shells, a first inner pad installed in the inner cavity of the vertical pipe, a one-way plug movably installed in the first inner pad, and a spring arranged between the first inner pad and the one-way plug.

[0009] In a preferred example, the present invention can be further configured as follows: the material chamber forming mechanism also includes two studs arranged on the outside of the two load-bearing edge bands, a chassis arranged outside the studs, a motor installed inside the chassis, a drive pulley installed on the motor, and a transmission belt connected to the drive pulley.

[0010] In a preferred example, the present invention can be further configured as follows: a first-level filter air cover is installed inside the bottom plate, and a socket is opened inside the first-level filter air cover, and a filter element is arranged in the socket.

[0011] In a preferred example, the present invention can be further configured as follows: a dehumidifying filter cotton is provided inside the three-stage filter element; The bracket is composed of a circular gasket and four columns, and the columns are adapted to penetrate into the limiting recessed holes.

[0012] In a preferred example, the present invention can be further configured as follows: the cloth seam ash vibration mechanism also includes a transmission shaft arranged in the first impeller component, a transmission pulley arranged on the transmission shaft, an exhaust pipe connected to the outer end of the transmission shaft, a pressure-bearing shaft installed on the third impeller component, a tail pipe arranged at the other end of the pressure-bearing shaft, and a plug installed in the tail pipe.

[0013] In a preferred embodiment of the present invention, the seam vibrating mechanism may be further configured as follows: the seam vibrating mechanism further includes two pads mounted on the outside of the mother pipe and a pulley movably mounted on the bottom ends of the pads; Both ends of the extruded inner pad are provided with inclined surfaces.

[0014] In a preferred example, the present invention can be further configured as follows: the first impeller component, the second impeller component and the third impeller component are all composed of fan blades and cross tubes, and through holes are opened inside the three cross tubes, and the three cross tubes are connected to the inner cavity of the three linked shaft ends, which are used to provide a one-way release channel for dust and broken fibers.

[0015] By adopting the above technical solution, the beneficial effects achieved by the present invention are as follows: 1. The present invention sets an independent material chamber-making mechanism for the non-woven fabric after it is made into cloth. As the non-woven fabric passes through the cavity set by the material chamber-making mechanism at a uniform speed, the parts of the non-woven fabric that are tightened in the sealed chamber are struck at high frequency by the cloth seam vibration mechanism. The fabric mesh will be actively squeezed to form the purpose of hole expansion, and combined with the direct blowing of the airflow continuously flowing into the sealed chamber, the efficiency of removing dust and broken fibers in the mesh of the non-woven fabric can be effectively improved.

[0016] 2. The present invention sets a cloth seam dust vibrating mechanism in the chamber drainage mechanism. With the regular squeezing of the pulley and the pad by the squeeze inner pad, the mother pipe will eventually vibrate along the taut top surface of the non-woven fabric under pressure. After the inclined end of the squeeze inner pad passes through the mother pipe, the arc-shaped end surface of the bottom end of the mother pipe can be effectively scraped by the squeeze inner pad, thereby effectively preventing the squeeze inner pad from causing contamination to the pressure surface of the non-woven fabric.

[0017] 3. The present invention respectively arranges three impellers in three sets of outer shells. As the three impellers rotate synchronously, the airflow released outward through the three sets of outer shells can cooperate with the three sets of primary filter covers and filter elements to increase the area passing through the non-woven fabric. Ultimately, the airflow cooperates with the vibration wave to exert a wide-area effect on the parts of the non-woven fabric that are pressurized and deformed when entering the sealed chamber, thereby increasing the mesh pores in the pressurized parts of the non-woven fabric, thereby improving the dust removal efficiency while enhancing the density of the fabric structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A schematic diagram of the present invention when in use; Figure 2It is a three-dimensional schematic diagram of the present invention; Figure 3 Schematic diagram of the explosion of the material chamber-forming mechanism of the present invention; Figure 4 For the present invention Figure 3 A magnified schematic diagram of point A in the middle; Figure 5 For the present invention Figure 2 A partial explosion diagram; Figure 6 It is a partial schematic diagram of the present invention; Figure 7 This is an exploded schematic diagram of the seam-shaping ash vibrating mechanism of the present invention; Figure 8 For the present invention Figure 7 A magnified schematic diagram of point B in the middle; Figure 9 For the present invention Figure 7 Enlarged schematic diagram of point C in the middle; Figure 10 For the present invention Figure 7 A partial explosion diagram; Figure 11 Schematic diagram of the explosion of the chamber drainage mechanism of the present invention; Figure 12 For the present invention Figure 11 Enlarged schematic diagram of point D in the middle.

[0019] Reference numerals: 100, non-woven fabric; 200, material chamber-forming mechanism; 210, load-bearing edge banding; 2101, top plate; 2102, bottom plate; 2103, rectangular hole; 2104, circular hole; 2105, primary filter hood; 2106, filter element; 220, drive roller; 230, stud; 2301, chassis; 2302, motor; 2303, drive pulley; 240, drive belt; 300, chamber drainage mechanism; 310, housing; 3101, baffle; 3102, buckle; 3103, terminal; 3104, assembly bolt; 3105, neck guard terminal; 3106, rectangular filter cover; 320, bracket; 3201, bushing; 330, three-stage filter element; 340, beam plate; 3401, guide rod; 3402, extruded inner pad; 350, riser; 3501, first inner pad; 3502, one-way plug; 3503, spring; 400, cloth seam dust vibration mechanism; 410, first impeller component; 4101, second impeller component; 4102, third impeller component; 4103, pressure-bearing shaft; 4104, transmission shaft; 4105, transmission pulley; 4106, exhaust pipe; 4107, tail pipe; 4108, plug; 420, linkage shaft end; 4201, dust exhaust chamber; 4202, limiting pad; 430, positioning rod; 4301, main pipe; 4302, pad; 4303, pulley; 4304, second inner pad; 4305, dredging rod; 4306, compression spring; 4307, core tube. DETAILED DESCRIPTION

[0020] To make the purpose, technical solutions and advantages of the present invention more clear, the present invention is further described in detail below in conjunction with specific embodiments and with reference to the accompanying drawings. It should be noted that the embodiments of the present invention and the features therein can be combined with each other without conflict.

[0021] It should be understood that these descriptions are exemplary only and are not intended to limit the scope of the invention.

[0022] A dust and waste adsorption device for non-woven fabric processing provided by some embodiments of the present invention will be described below with reference to the accompanying drawings. Example 1:

[0023] Combine Figures 1 to 12 As shown, the present invention provides a dust and waste adsorption device for non-woven fabric processing, comprising a non-woven fabric 100, a material chamber-forming mechanism 200 disposed outside the non-woven fabric 100, a chamber drainage mechanism 300 disposed on the material chamber-forming mechanism 200, and a cloth seam dust vibration mechanism 400 disposed within the chamber drainage mechanism 300; The material chamber forming mechanism 200 includes two load-bearing edge bands 210, a top plate 2101 and a bottom plate 2102 arranged between the two load-bearing edge bands 210, and four evenly distributed transmission rollers 220 are arranged between the two load-bearing edge bands 210, two of which are fitted into notches on both sides of the top plate 2101 and the bottom plate 2102, two studs 230 arranged on the outside of the two load-bearing edge bands 210, a chassis 2301 arranged outside the studs 230, a motor 2302 installed inside the chassis 2301, a drive pulley 2303 installed on the motor 2302, and a transmission belt 240 connected to the drive pulley 2303; A primary filter cover 2105 is installed inside the bottom plate 2102, and a socket is provided inside the primary filter cover 2105, and a filter element 2106 is provided in the socket; The portion of the nonwoven fabric 100 where the two transmission rollers 220 are stretched straight is located in the center of the gap between the top plate 2101 and the bottom plate 2102. A rectangular hole 2103 and a circular hole 2104 are formed inside the top plate 2101; The cavity drainage mechanism 300 includes a rectangular filter cover 3106 disposed in the rectangular hole 2103, two housings 310 disposed outside the rectangular filter cover 3106, and a neck guard end 3105 disposed at the bottom of the two housings 310; The seam ash vibrating mechanism 400 further includes three linked shaft ends 420, and a first impeller 410, a second impeller 4101, and a third impeller 4102, respectively disposed within three sets of housings 310; a mother tube 4301 disposed within the neck guard end 3105; a positioning rod 430 movably mounted within the mother tube 4301; a core tube 4307 mounted within the positioning rod 430; and a compression spring 4306 disposed within the mother tube 4301 and bearing pressure from the positioning rod 430. The number of the housings 310 is six, and every two housings 310 form a group; A dust exhaust chamber 4201 and two position limiting pads 4202 are provided at both ends of the linkage shaft end 420 in the middle thereof; A vertical hole is formed inside the mother tube 4301, into which is mounted a second inner pad 4304 and a dredging rod 4305 mounted inside the second inner pad 4304. The dredging rod 4305 is adapted to penetrate the interior of the core tube 4307. Two feet 4302 are mounted on the outside of the mother tube 4301, and a pulley 4303 is movably mounted at the bottom end of the feet 4302. The first impeller component 410, the second impeller component 4101 and the third impeller component 4102 are all composed of fan blades and transverse tubes, and through holes are opened inside the three transverse tubes. The three transverse tubes are connected to the inner cavity of the three linkage shaft ends 420 to provide a one-way release channel for dust and broken fibers.

[0024] As the motor 2302 starts, its internal transmission shaft cooperates with the driving pulley 2303 to transmit the transmission belt 240, and the other end of the transmission belt 240 drives the transmission pulley 4105 and the transmission shaft 4104 to rotate. At the same time, the first impeller component 410, the second impeller component 4101 and the third impeller component 4102 after docking will rotate in the inner cavities of the three sets of shells 310 respectively, and the inner cavities of the three sets of shells 310 will exhaust air to the outside, and the outside air will enter the inner cavities of the bottom plate 2102 and the top plate 2101 along the three primary filter covers 2105 and the three filter elements 2106. After the non-woven fabric 100 is stretched and straightened by the four transmission rollers 220 and enters the inner cavities of the top plate 2101 and the bottom plate 2102, the one-way transferred airflow can increase the area passing through the non-woven fabric 100; As the three evenly distributed groups of extrusion inner pads 3402 squeeze the three groups of pad feet 4302 and the three groups of pulleys 4303, the three mother tubes 4301 will eventually rise and fall back along the three positioning rods 430, and the three mother tubes 4301 can perform high-frequency percussion on the taut parts of the non-woven fabric 100, thereby effectively expanding the mesh holes of the taut parts of the non-woven fabric 100. Combined with the wide-area input of airflow, the dust and broken fibers in the expanded mesh holes can be effectively removed. The dust and broken fibers that enter the inner cavity of the core tube 4307 will also be effectively cleared by the clearing rod 4305. Example 2:

[0025] Combine Figures 6 to 12 As shown, based on Example 1, the chamber drainage mechanism 300 further includes end heads 3103 mounted on adjacent ports of two housings 310, assembly bolts 3104 disposed in the two end heads 3103, four clips 3102 mounted on the inner wall of the housing 310, a bracket 320 clipped into the four clips 3102, a shaft sleeve 3201 disposed inside the bracket 320, and a baffle 3101 mounted on the outer end of the housing 310, wherein the number of the baffles 3101 is two; A three-stage filter element 330 is installed in the rectangular filter cover 3106, and the bottom end of the three-stage filter element 330 is flush with the bottom end of the top plate 2101, and the positioning rod 430 is installed in the slot; Two symmetrically distributed extrusion pads 3402 are provided in the middle of the inner cavities of the two shells 310 , a guide rod 3401 is provided inside the extrusion pad 3402 , and two beam plates 340 are provided at both ends of the guide rod 3401 ; The two beam plates 340 are respectively arranged at both ends of the linkage shaft end 420, and the two limiting pads 4202 are used to press the two beam plates 340; Both ends of the extruded inner pad 3402 are provided with inclined surfaces; The cloth seam dust vibration mechanism 400 also includes a transmission shaft 4104 arranged in the first impeller component 410, a transmission pulley 4105 arranged on the transmission shaft 4104, an exhaust pipe 4106 connected to the outer end of the transmission shaft 4104, a pressure-bearing shaft 4103 installed on the third impeller component 4102, a tail pipe 4107 arranged at the other end of the pressure-bearing shaft 4103, and a plug 4108 installed in the tail pipe 4107.

[0026] Preferably, the baffle 3101 is fixed in the port of the housing 310 by welding, and a hole is opened in the middle of the baffle 3101 to support the bracket 320, and the sleeve 3201 is installed inside the bracket 320 through a bearing; The third-stage filter element 330 is used to provide a dust barrier for the sealed cavity of the top plate 2101 and the bottom plate 2102. While providing an airflow transfer channel for the inner cavities of the two shells 310, it can also effectively block the dust and broken fibers inside the non-woven fabric 100. Since the neck guard end 3105 provides a limiting clamping platform for the mother tube 4301, as the two extrusion inner pads 3402 rotate at a uniform speed, the inclined surface of the end of the extrusion inner pad 3402 will apply an extrusion force to the pulley 4303, and the mother tube 4301 under pressure will stretch back and forth along the positioning rod 430, and finally the mother tube 4301 will perform high-frequency knocking on the taut part of the non-woven fabric 100. At this time, the mesh holes in the taut part of the non-woven fabric 100 can be effectively expanded. With the wide-area blowing of the airflow, the taut part of the non-woven fabric 100 is expanded, and the dust and broken fibers after the mesh holes are expanded can be effectively removed. Example 3:

[0027] Combine Figures 7 to 12 As shown, in the above embodiment, the chamber drainage mechanism 300 also includes a vertical pipe 350 installed on one of the outer shells 310, a first inner pad 3501 installed in the inner cavity of the vertical pipe 350, a one-way plug 3502 movably installed in the first inner pad 3501, and a spring 3503 arranged between the first inner pad 3501 and the one-way plug 3502.

[0028] Preferably, the adjacent ports of the two outer shells 310 are provided with sealing rubber rings, and the top of the neck guard end 3105 is flush with the inner walls of the two outer shells 310. As the first impeller component 410, the second impeller component 4101 and the third impeller component 4102 rotate at the same speed in the inner cavities of the three groups of outer shells 310, the wind pressure of the air discharged outward from the inner cavities of the three groups of outer shells 310 is the same, and the part of the non-woven fabric 100 that is tightened in the middle of the inner cavity of the top plate 2101 and the bottom plate 2102 can be blown over a wide area.

[0029] The interior of the third-stage filter element 330 is provided with dehumidification filter cotton; The bracket 320 is composed of a circular gasket and four columns, and the columns are adapted to pass through the limiting recesses.

[0030] Preferably, the buckle 3102 is fixed to the inner wall of the housing 310 by welding, and the column in the bracket 320 is adapted to be snapped into the interior of the buckle 3102; Specifically, when the three groups of outer shells 310 discharge air outward, the air pressure in the inner cavities of the top plate 2101 and the bottom plate 2102 will increase. As the airflow in the inner cavities of the three groups of outer shells 310 is released outward through the three vertical pipes 350, the airflow will perform high-pressure blowing on the non-woven fabric 100 entering the middle part of the inner cavity of the top plate 2101 and the bottom plate 2102, thereby accelerating the discharge speed of dust in the mesh of the non-woven fabric 100.

[0031] The working principle and usage process of the present invention are as follows: After the non-woven fabric 100 is actively delivered into the material chamber mechanism 200 in the feeding direction, the non-woven fabric 100, which is under pressure from the four evenly distributed transmission rollers 220, will remain in a taut state and pass through the gap between the top plate 2101 and the bottom plate 2102. At this time, the non-woven fabric 100 is located at the center of the gap between the top plate 2101 and the bottom plate 2102, and the two transmission rollers 220 located on both sides of the top plate 2101 and the bottom plate 2102 can provide stabilizing support for the horizontal position of the non-woven fabric 100; As the motor 2302 starts and runs, the transmission shaft in the motor 2302 cooperates with the driving pulley 2303 to drive the transmission belt 240 to rotate, and the other end of the transmission belt 240 drives the transmission pulley 4105. The second impeller component 4101, the third impeller component 4102 and the pressure-bearing shaft 4103 connected through the three linkage shaft ends 420 can be driven by the first impeller component 410. At this time, the second impeller component 4101, the third impeller component 4102 and the pressure-bearing shaft 4103 rotate at the same speed in the inner cavities of the three sets of housings 310. At this time, the inner cavities of the three sets of shells 310 will form an air flow channel for discharge outward. At the same time, the outside air will be filtered by the first-level filter cover 2105 and the filter element 2106 and then enter the inner cavities of the top plate 2101 and the bottom plate 2102. Finally, the filtered air will pass through the gap between the top plate 2101 and the bottom plate 2102 of the non-woven fabric 100. As the three linked shaft ends 420 rotate at the same speed, the three sets of beam plates 340 pressed against the outside of the three linked shaft ends 420 by the multiple limiting pads 4202 will also keep rotating at the same speed, and the extrusion inner pad 3402 fixed to the outer end of the beam plate 340 by the guide rod 3401 will rotate at a uniform speed along the inner wall of the shell 310, and after the extrusion inner pad 3402 squeezes the pulley 4303, the mother tube 4301 will shrink toward the inner cavity of the shell 310 along the positioning rod 430 Finally, the bottom end of the mother tube 4301 will regularly stretch along the neck guard end 3105 until the bottom end of the mother tube 4301 performs high-frequency tapping on the non-woven fabric 100 in the middle of the gap between the top plate 2101 and the bottom plate 2102. With the continuous blowing of the airflow on the tapped part of the non-woven fabric 100, the dust contained in the non-woven fabric 100 can be effectively stripped off, and the dust after stripping will enter the upper cavity formed by the top plate 2101 and the non-woven fabric 100. As the exhaust pipe 4106 discharges air outward, the three main pipes 4301 in high-frequency vibration will actively absorb the dust in the upper cavity. At the same time, the main pipe 4301 during vibration will drive the second inner pad 4304 and the dredging rod 4305 to extend synchronously, and the dredging rod 4305 will move back and forth along the inner cavity of the core pipe 4307, so that the core pipe 4307 for dredging dust can be continuously dredged to avoid the dredging of dust and broken fibers.

[0032] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the claims and their equivalents.

Claims

1. A dust and waste adsorption device for non-woven fabric processing, comprising a non-woven fabric (100), characterized in that: It also includes a material chamber-forming mechanism (200) disposed outside the non-woven fabric (100), a chamber drainage mechanism (300) disposed on the material chamber-forming mechanism (200), and a cloth seam ash vibrating mechanism (400) disposed within the chamber drainage mechanism (300); The material chamber forming mechanism (200) comprises two load-bearing edge seals (210), a top plate (2101) and a bottom plate (2102) arranged between the two load-bearing edge seals (210), and four transmission rollers (220) evenly distributed between the two load-bearing edge seals (210), two of which are fitted into notches on both sides of the top plate (2101) and the bottom plate (2102); The non-woven fabric (100) is obtained such that the portions where the two transmission rollers (220) are stretched straight are located in the center area of the gap between the top plate (2101) and the bottom plate (2102); A rectangular hole (2103) and a circular hole (2104) are provided inside the top plate (2101); The chamber drainage mechanism (300) comprises a rectangular filter cover (3106) disposed within the rectangular hole (2103), two outer shells (310) disposed outside the rectangular filter cover (3106), and neck guard ends (3105) disposed at the bottom of the two outer shells (310); The cloth seam ash vibration mechanism (400) further comprises a mother tube (4301) arranged in the neck guard end (3105), a positioning rod (430) movably mounted in the mother tube (4301), a core tube (4307) mounted in the positioning rod (430), and a compression spring (4306) arranged in the mother tube (4301) and bearing pressure on the positioning rod (430).

2. The dust and waste adsorption device for non-woven fabric processing according to claim 1, characterized in that: The chamber drainage mechanism (300) further includes end heads (3103) mounted on adjacent ports of two housings (310), combined bolts (3104) disposed in the two end heads (3103), four clips (3102) mounted on the inner wall of the housing (310), a bracket (320) clipped into the four clips (3102), a shaft sleeve (3201) disposed inside the bracket (320), and a baffle (3101) mounted on the outer end of the housing (310), wherein the number of the baffles (3101) is two; A three-stage filter element (330) is installed in the rectangular filter cover (3106), and the bottom end of the three-stage filter element (330) is flush with the bottom end of the top plate (2101), and the positioning rod (430) is installed in the slot; Two symmetrically distributed extrusion inner pads (3402) are provided in the middle of the inner cavities of the two shells (310), a guide rod (3401) is provided inside the extrusion inner pads (3402), and two beam plates (340) are provided at both ends of the guide rod (3401).

3. The dust and waste adsorption device for non-woven fabric processing according to claim 1, characterized in that: The number of the housings (310) is six, and every two housings (310) form a group; The cloth seam dust vibrating mechanism (400) further comprises three linked shaft ends (420) and a first impeller component (410), a second impeller component (4101) and a third impeller component (4102) respectively arranged in three groups of housings (310), a dust discharge cavity (4201) and two position-limiting pads (4202) arranged at both ends of the linked shaft end (420) are provided in the middle of the linked shaft end (420), and two beam plates (340) are respectively arranged at both ends of the linked shaft end (420), and the two position-limiting pads (4202) are used to press the two beam plates (340); A vertical hole is provided inside the mother tube (4301), and a second inner pad (4304) and a dredging rod (4305) installed inside the second inner pad (4304) are installed in the vertical hole. The dredging rod (4305) is adapted to pass through the inside of the core tube (4307).

4. The dust and waste adsorption device for non-woven fabric processing according to claim 1, characterized in that: The chamber drainage mechanism (300) further includes a vertical tube (350) mounted on one of the outer shells (310), a first inner pad (3501) mounted in the inner cavity of the vertical tube (350), a one-way plug (3502) movably mounted in the first inner pad (3501), and a spring (3503) arranged between the first inner pad (3501) and the one-way plug (3502).

5. The dust and waste adsorption device for non-woven fabric processing according to claim 1, characterized in that: The material chamber forming mechanism (200) further comprises two studs (230) arranged outside the two load-bearing edge bandings (210), a chassis (2301) arranged outside the studs (230), a motor (2302) installed inside the chassis (2301), a driving pulley (2303) installed on the motor (2302), and a transmission belt (240) connected to the driving pulley (2303).

6. The dust and waste adsorption device for non-woven fabric processing according to claim 1, characterized in that: A first-stage filter air cover (2105) is installed inside the bottom plate (2102), and a socket is provided inside the first-stage filter air cover (2105), and a filter element (2106) is provided in the socket.

7. The dust and waste adsorption device for non-woven fabric processing according to claim 2, characterized in that: Dehumidification filter cotton is provided inside the third-stage filter element (330); The bracket (320) is composed of a circular gasket and four upright posts, and the upright posts are adapted to penetrate into the limiting recessed holes.

8. The dust and waste adsorption device for non-woven fabric processing according to claim 1, characterized in that: The cloth seam ash vibrating mechanism (400) further comprises a transmission shaft (4104) arranged in the first impeller component (410), a transmission pulley (4105) arranged on the transmission shaft (4104), an exhaust pipe (4106) connected to the outer end of the transmission shaft (4104), a pressure-bearing shaft (4103) mounted on the third impeller component (4102), a tail pipe (4107) arranged at the other end of the pressure-bearing shaft (4103), and a plug (4108) mounted in the tail pipe (4107).

9. The dust and waste adsorption device for non-woven fabric processing according to claim 2, characterized in that: The seam-shaping ash-vibrating mechanism (400) further comprises two pads (4302) mounted on the outside of the mother tube (4301) and a pulley (4303) movably mounted on the bottom ends of the pads (4302); Both ends of the extruded inner pad (3402) are provided with inclined surfaces.

10. The dust and waste adsorption device for non-woven fabric processing according to claim 3, characterized in that: The first impeller component (410), the second impeller component (4101) and the third impeller component (4102) are all composed of fan blades and transverse tubes, and through holes are opened inside the three transverse tubes. The three transverse tubes are connected to the inner cavity of the three linkage shaft ends (420) to provide a one-way release channel for dust and broken fibers.

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