A pressurizing treatment device for textile waste recycling

Abstract

The present application relates to the technical field of press machine, and particularly relates to a pressurizing treatment device for textile waste recovery, which comprises a shell, a primary roller pressing mechanism, a secondary encryption mechanism, a function switching mechanism and a transmission shaft one fixedly connected to the outer wall of the secondary encryption mechanism transmission gear, a rotary pressure roller fixedly connected to the outer wall of the transmission shaft one, and a bearing plate arranged below the rotary pressure roller. The present application realizes two states of extension and retraction of the telescopic rod. When the telescopic rod is retracted, the primary roller pressing mechanism drives the rotary pressure roller to rotate to repeatedly compact the cotton flock. When the telescopic rod is extended, the function switching mechanism makes the conical blocking plate extend from the inside of the internal shaft, the mounting plate drives a plurality of pins to be inserted into the flock pile, so as to promote the mutual entanglement, interweaving and close combination of fibers, the position of the flock pile on the bearing plate is always changed by the linkage density increasing mechanism, so as to further promote the flock pile to form felt-like material and avoid the flock to be restored to a fluffy state subsequently.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of a press machine, in particular to a pressurizing treatment device for textile waste recovery. BACKGROUND

[0002] In each process of textile production, cotton wool is often produced, in order to avoid the cotton wool flying everywhere in the production process, affecting the production environment, and because the cotton wool is a combustible material, too much cotton wool accumulation in the production environment is prone to danger, therefore, in the textile production process, dust collection equipment is usually arranged to collect the cotton wool, and the cotton wool is collected by being flattened by a press machine.

[0003] The application patent with the publication number CN118163404A discloses a textile cotton wool recovery equipment, which comprises a collecting module and an extruding module.

[0004] However, the application patent has some defects in actual use: only a pressing plate is used to compact the collected cotton wool, which can temporarily make the cotton wool in a flattened state and then be collected, and then due to the restoring property of the cotton wool, the cotton wool will restore to a fluffy state after a certain period of time if it is not limited by external force, so that the space in the recovery container becomes smaller, and therefore the problems are solved. SUMMARY

[0005] The application discloses a pressurizing treatment device for textile waste recovery.

[0006] In order to achieve the above-mentioned purpose, the application adopts the following technical scheme:

[0007] The application discloses a pressurizing treatment device for textile waste recovery.

[0008] The preliminary roller compaction mechanism is used for driving the rotary pressure roller to rotate to repeatedly compact the cotton wool when the limiting sliding block translates in the lower layer of the meandering slide, and the preliminary roller compaction mechanism is installed in the shell.

[0009] The secondary encryption mechanism is used to stab the compacted batt, so that the fibers are intertwined, interwoven and tightly combined to form a felt material, avoiding the subsequent recovery of the batt into a fluffy state. The secondary encryption mechanism is installed in the rotary pressure roller;

[0010] The function switching mechanism is used to drive the secondary encryption mechanism to extend from the inside of the rotary pressure roller and retract when the rotary pressure roller rolls. The function switching mechanism is installed on the preliminary roller pressing mechanism.

[0011] The density increasing mechanism is used to cooperate with the movement of the preliminary roller pressing mechanism. When the rotary pressure roller reciprocates once, the carrying plate will move a distance, so that the contact point of the secondary encryption mechanism with the felt is always changed. The density increasing mechanism is installed on the function switching mechanism.

[0012] Preferably, the top outer wall of the shell is slidingly connected with a top sliding door, the bottom outer wall of the shell is hingedly connected with a bottom door, the outer wall of the shell is fixedly connected with a rotating motor, the output shaft of the rotating motor is fixedly connected with an extension shaft, the end of the extension shaft is fixedly connected with a carrying plate, two reset springs are arranged on the two sides of the extension shaft, one end of the reset spring is fixedly connected with the shell, and the carrying plate is rotatably connected with a pull rod away from the reset spring.

[0013] Preferably, the preliminary roller pressing mechanism comprises a driving motor, a limiting frame, a threaded rod, a carrying support, an extension rod, a sliding block and an inner sliding block. The driving motor is fixedly connected to the inner wall of the shell. The output shaft of the driving motor is fixedly connected with the threaded rod. The carrying support is fixedly connected with the shell. The sliding block is slidingly connected with the outer wall of the carrying support. The bottom of the extension rod is fixedly connected with the sliding block. The inner sliding block is fixedly connected with the extension rod. The limiting frame is slidingly connected with the inner sliding block. The inner wall of the limiting frame is threadedly connected with the threaded rod. The end of the threaded rod away from the driving motor is rotatably connected with the shell.

[0014] Preferably, the function switching mechanism comprises a second gear, a horizontal rack, a vertical rack and a reset spring. The horizontal rack is slidingly connected with the inner wall of the inner sliding block. The second gear is engaged with the inner wall of the inner sliding block. The outer wall of the second gear is engaged with the horizontal rack. The vertical rack is slidingly connected with the inner wall of the inner sliding block. The reset spring is fixedly connected between the vertical rack and the inner sliding block. The vertical rack is engaged with the outer wall of the second gear.

[0015] Preferably, the function switching mechanism further comprises a connecting rod I, an internal shaft rod, an inclined push plate and a conical blocking plate, the connecting rod I is fixedly connected with the internal slider, the connecting rod I is fixedly connected with the internal shaft rod, the internal shaft rod is rotatably connected with the rotating pressure roller, the transverse rack is slidably connected with the internal shaft rod, the inclined push plate is fixedly connected with the transverse rack, and the internal shaft rod is slidably connected with the conical blocking plate.

[0016] Preferably, the secondary encryption mechanism comprises a mounting plate, three reset springs, five resisting rods and a plurality of pins, the mounting plate is slidably connected with the inner wall of the rotating pressure roller, the reset spring III is fixedly connected between the mounting plate and the rotating pressure roller, the plurality of pins are fixedly connected with the mounting plate, and the five resisting rods are fixedly connected on the side of the mounting plate away from the pins.

[0017] Preferably, the density increasing mechanism comprises a limiting sliding rod, a transmission plate, a first sliding rod, a pushing rod and a first rack, the pushing rod is fixedly connected with the transverse rack, the outer wall of the transmission plate is slidably connected with the inner wall of the transverse rack, one end of the transmission plate away from the transverse rack is slidably connected with the shell, the limiting sliding rod is fixedly connected with the transmission plate, the first sliding rod is slidably connected with the limiting sliding rod, the first sliding rod is slidably connected with the pulling rod, and the first rack is fixedly connected with the first sliding rod.

[0018] Preferably, the density increasing mechanism further comprises a ratchet wheel, a first gear, a connecting support, a rotating shaft II and a pawl assembly, the connecting support is fixedly connected with the shell, the rotating shaft II is rotatably connected with the connecting support, the rotating shaft II is fixedly connected with the first gear, the pawl assembly is fixedly connected with the first gear, the outer wall of the pawl assembly is engaged with the ratchet wheel, and the ratchet wheel is rotatably connected with the connecting support through a one-way bearing.

[0019] Compared with the prior art, the textile waste recycling pressurizing treatment device has the beneficial effects that:

[0020] The two states of the telescopic rod are used to achieve the following effects: when the telescopic rod is retracted, the limiting sliding block translates on the lower layer of the meandering slide, and the primary roller pressing mechanism drives the rotating pressure roller to rotate to repeatedly compact the cotton; when the telescopic rod is extended, the limiting sliding block translates on the upper layer of the meandering slide, the function switching mechanism makes the conical blocking plate extend from the inside of the internal shaft rod, the mounting plate drives the plurality of pins to be inserted into the wool pile, so that the fibers are intertwined and tightly combined, and the linkage density increasing mechanism makes the position of the bearing plate change a little bit every time the rotating pressure roller reciprocates, so that the position of the pins inserted into the wool pile is different every time, further promoting the wool pile to form felt-like material, and avoiding the wool pile to return to a fluffy state. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 is a schematic diagram of the stereoscopic structure of the present application;

[0022] Figure 2 is a schematic diagram of the structure inside the shell of the present application;

[0023] Figure 3 is a schematic diagram of the structure of the present application Figure 2 is a schematic diagram of the structure of the present application

[0024] Figure 4 is a schematic diagram of the structure of the preliminary rolling mechanism of the present application;

[0025] Figure 5 is a schematic diagram of the structure of the present application Figure 4 is a schematic diagram of the structure of the present application

[0026] Figure 6 is a schematic diagram of the structure of the function switching mechanism of the present application;

[0027] Figure 7 is a schematic diagram of the structure inside the rotating pressure roller of the present application;

[0028] Figure 8 is a schematic diagram of the structure of the present application Figure 7 is a schematic diagram of the structure of the present application

[0029] Figure 9 is a schematic diagram of the structure of the present application Figure 7 is a schematic diagram of the structure of the present application

[0030] Figure 10 is a schematic diagram of the structure of the present application

[0031] Figure 11 is a schematic diagram of the structure of the present application

[0032] In the figure: 1, shell; 2, top door; 3, rotating motor; 4, bottom door; 5, back-shaped slide; 6, bearing plate; 7, rotating pressure roller; 8, driving motor; 9, telescopic shaft; 10, reset spring one; 11, limiting frame; 12, threaded rod; 13, bearing support; 14, sliding block; 15, telescopic rod; 16, inner sliding block; 17, ratchet; 18, first gear; 19, connecting support; 20, first rack; 21, limiting slide rod; 22, transmission plate; 23, first slide rod; 24, pull rod; 25, transverse rack; 26, longitudinal rack; 27, push rod; 28, inner shaft; 29, connecting rod one; 30, reset spring two; 31, second gear; 32, thorn; 33, reset spring three; 34, mounting plate; 35, inclined push plate; 36, conical blocking plate; 37, abutting rod; 38, transmission gear; 39, limiting sliding block; 40, transmission shaft one; 41, gear block group; 42, rotating shaft two; 43, pawl assembly; 101, preliminary roller pressing mechanism; 202, density increasing mechanism; 303, function switching mechanism; 404, secondary encryption mechanism. DETAILED DESCRIPTION

[0033] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all the embodiments.

[0034] In the description of the present application, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0035] REFERENCE Figures 1-11 A kind of pressurized treatment device for textile waste recovery, including shell 1, the inner wall of shell 1 is fixedly connected with back-shaped slide 5, back-shaped slide 5 is fixedly connected with shell 1, the inner wall of back-shaped slide 5 is fixedly connected with two gear block groups 41, the inner wall of back-shaped slide 5 is slidably connected with limiting sliding block 39, the outer wall of limiting sliding block 39 is fixedly connected with transmission gear 38, transmission gear 38 is engaged with gear block group 41, the outer wall of transmission gear 38 is fixedly connected with transmission shaft one 40, the outer wall of transmission shaft one 40 is fixedly connected with rotating pressure roller 7, the lower of rotating pressure roller 7 is provided with bearing plate 6, still include:

[0036] Preliminary roller pressing mechanism 101, when limiting sliding block 39 is translated in the lower layer of back-shaped slide 5, for driving rotating pressure roller 7 rotation repeatedly compacts cotton flock, preliminary roller pressing mechanism 101 is installed in shell 1.

[0037] The secondary encryption mechanism 404 is used to stab the fluff after compaction, so that the fibers are intertwined, interwoven and tightly combined to form a felt material, avoiding the subsequent recovery of the fluff into a fluffy state. The secondary encryption mechanism 404 is installed in the rotary pressure roller 7.

[0038] The function switching mechanism 303 is used to drive the secondary encryption mechanism 404 to extend from the inside of the rotary pressure roller 7 when the limiting slide 39 translates on the upper layer of the meandering slide 5, and then retract when the rotary pressure roller 7 rolls. The function switching mechanism 303 is installed on the preliminary roller pressing mechanism 101.

[0039] And the density increasing mechanism 202 is used to cooperate with the movement of the preliminary roller pressing mechanism 101, so that the contact point between the secondary encryption mechanism 404 and the felt is always changed when the rotary pressure roller 7 reciprocates once. The density increasing mechanism 202 is installed on the function switching mechanism 303.

[0040] Wherein, the top outer wall of the shell 1 is slidingly connected with the top pull door 2, the bottom outer wall of the shell 1 is hingedly connected with the bottom door 4, the outer wall of the shell 1 is fixedly connected with the rotating motor 3, the output shaft of the rotating motor 3 is fixedly connected with the telescopic shaft 9, the end of the telescopic shaft 9 is fixedly connected with the bearing plate 6, two reset springs 10 are arranged on both sides of the telescopic shaft 9, one end of the reset spring 10 is fixedly connected with the shell 1, the bearing plate 6 is rotatably connected with the pull rod 24 away from one end of the reset spring 10, and the pull rod 24 is slidingly connected with the inner wall of the shell 1.

[0041] Wherein, the preliminary roller pressing mechanism 101 includes a driving motor 8, a limiting frame 11, a threaded rod 12, a bearing bracket 13, a telescopic rod 15, a sliding block 14 and an internal sliding block 16. The driving motor 8 is fixedly connected to the inner wall of the shell 1, the output shaft of the driving motor 8 is fixedly connected with the threaded rod 12, the bearing bracket 13 is fixedly connected with the shell 1, the sliding block 14 is slidingly connected with the outer wall of the bearing bracket 13, the bottom of the telescopic rod 15 is fixedly connected with the sliding block 14, the internal sliding block 16 is fixedly connected with the telescopic rod 15, the limiting frame 11 is slidingly connected with the internal sliding block 16, the inner wall of the limiting frame 11 is threadedly connected with the threaded rod 12, and the end of the threaded rod 12 away from the driving motor 8 is rotatably connected with the shell 1.

[0042] In use, the top sliding door 2 is opened to allow the lint to be placed in the shell 1, and the range of the lint is set to be the same as the size of the top sliding door 2. Then the driving motor 8 is driven to rotate the threaded rod 12. Since the internal sliding block 16 can only slide along the limiting frame 11, the sliding direction is the axial direction of the telescopic rod 15, and the telescopic rod 15 slides along the bearing bracket 13 through the sliding block 14, which limits the limiting frame 11. When the threaded rod 12 rotates, the limiting frame 11 will translate along the axial direction of the threaded rod 12, thereby driving the rotating pressure roller 7 to move through the connecting rod one 29 and the internal shaft 28.

[0043] The other end of the rotating pressure roller 7 is engaged with the gear block group 41 through the transmission gear 38, so that the transmission gear 38 rotates to drive the transmission shaft one 40 to rotate, thereby driving the rotating pressure roller 7 to rotate, and the lint on the bearing plate 6 is rolled and compacted. After setting the number of repeated rolling, the lint is no longer fluffy, but the fibers are not adhered and combined.

[0044] The function switching mechanism 303 includes a second gear 31, a transverse rack 25, a longitudinal rack 26, and a second reset spring 30. The transverse rack 25 is in sliding connection with the inner wall of the internal sliding block 16. The second gear 31 is in engagement with the inner wall of the internal sliding block 16. The outer wall of the second gear 31 is in engagement with the transverse rack 25. The longitudinal rack 26 is in sliding connection with the inner wall of the internal sliding block 16. The second reset spring 30 is fixedly connected between the longitudinal rack 26 and the internal sliding block 16. The longitudinal rack 26 is in engagement with the outer wall of the second gear 31.

[0045] The function switching mechanism 303 further includes a connecting rod one 29, an internal shaft 28, an inclined push plate 35, and a conical blocking plate 36. The connecting rod one 29 is fixedly connected with the internal sliding block 16. The connecting rod one 29 is fixedly connected with the internal shaft 28. The internal shaft 28 is in rotational connection with the rotating pressure roller 7. The transverse rack 25 is in sliding connection with the internal shaft 28. The inclined push plate 35 is fixedly connected with the transverse rack 25. The internal shaft 28 is in sliding connection with the conical blocking plate 36.

[0046] When the limiting frame 11 moves to the end of the meandering slide 5 away from the driving motor 8, the telescopic rod 15 is extended, and the limiting sliding block 39 is located on the upper layer of the meandering slide 5. The telescopic rod 15 drives the internal sliding block 16 to move upward, so that the top of the internal sliding block 16 is in contact with the top of the limiting frame 11, thereby extruding the longitudinal rack 26 to move downward, driving the second gear 31 to rotate, and the transverse rack 25 extends toward the connecting rod one 29. The transverse rack 25 drives the inclined push plate 35 to extend, thereby extruding the conical blocking plate 36 to extend from the inside of the internal shaft 28.

[0047] The density increasing mechanism 202 comprises a limiting slide rod 21, a transmission plate 22, a first slide rod 23, a poking rod 27 and a first rack 20, the poking rod 27 is fixedly connected with the transverse rack 25, the outer wall of the transmission plate 22 is in sliding connection with the inner wall of the transverse rack 25, the end of the transmission plate 22 away from the transverse rack 25 is in sliding connection with the shell 1, the limiting slide rod 21 is fixedly connected with the transmission plate 22, the first slide rod 23 is in sliding connection with the limiting slide rod 21, the first slide rod 23 is in sliding connection with the pull rod 24, and the first rack 20 is fixedly connected with the first slide rod 23.

[0048] The density increasing mechanism 202 further comprises a ratchet wheel 17, a first gear 18, a connecting support 19, a rotating shaft two 42 and a pawl assembly 43, the connecting support 19 is fixedly connected with the shell 1, the rotating shaft two 42 is in rotary connection with the connecting support 19, the rotating shaft two 42 is fixedly connected with the first gear 18, the pawl assembly 43 is fixedly connected with the first gear 18, the outer wall of the pawl assembly 43 is in engagement with the ratchet wheel 17, and the ratchet wheel 17 is in rotary connection with the connecting support 19 through a one-way bearing.

[0049] In the embodiment, the transverse rack 25 drives the transmission plate 22 to move upwards, so that the transmission plate 22 drives the first rack 20, the limiting slide rod 21 and the first slide rod 23 to move upwards, so that the first rack 20 can be engaged with the ratchet wheel 17 at this time, the poking rod 27 on the transverse rack 25 can be located on the side of the first gear 18 close to the bearing plate 6 to facilitate the rotation of the first gear 18 when being moved, when the threaded rod 12 drives the limiting frame 11 to move back and forth, the poking rod 27 passes through the first gear 18 to drive it to rotate by a certain angle, the ratchet wheel 17 is driven to rotate by a certain angle through the pawl assembly 43, so that the bearing plate 6 is driven to compress the reset spring one 10 by the first slide rod 23 and the pull rod 24, so that the position of the lint pile on the bearing plate 6 changes relatively to the rotating pressure roller 7 at this time.

[0050] The secondary encryption mechanism 404 comprises a mounting plate 34, two reset springs three 33, five resisting rods 37 and a plurality of thimbles 32, the mounting plate 34 is in sliding connection with the inner wall of the rotating pressure roller 7, the reset spring three 33 is fixedly connected between the mounting plate 34 and the rotating pressure roller 7, the plurality of thimbles 32 are fixedly connected with the mounting plate 34, the five resisting rods 37 are fixedly connected on the side of the mounting plate 34 away from the thimbles 32, and the secondary encryption mechanism 404 is provided with a plurality of secondary encryption mechanisms 404, and the plurality of secondary encryption mechanisms 404 are distributed in a circumferential array.

[0051] In this embodiment, when the rotating pressure roller 7 rotates, only when the abutting rod 37 on a certain mounting plate 34 abuts against the conical blocking plate 36, and as the shape of the conical blocking plate 36 gradually extends along the rotating pressure roller 7, the plurality of pins 32 will be inserted into the lint pile, so that the fibers are intertwined and tightly combined with each other, and thus reciprocate, since the ratchet 17 and the connecting bracket 19 are connected by a one-way bearing, the ratchet 17 will not be reversed, and the carrying plate 6 will not be reset, and the rotating pressure roller 7 will move once every time, which will change the position of the carrying plate 6 a little bit, so that the position of the pins 32 inserted into the lint pile is different each time, further promoting the formation of the lint pile into felt material, and avoiding the subsequent recovery of the lint into a fluffy state.

[0052] After the treatment is completed, the limiting frame 11 returns to the position close to the driving motor 8, the telescopic rod 15 is retracted, the transverse rack 25 drives the transmission plate 22 to move downward, thereby driving the first rack 20 to move downward to disengage from the ratchet 17 through the limiting slide rod 21, the carrying plate 6 is reset by the elastic force of the reset spring 10, and the rotating motor 3 rotates to drive the carrying plate 6 to tilt, thereby collecting the compacted lint at the bottom of the shell 1.

[0053] The specific working principle and use method of the present application are explained in detail as follows: when in use, the top door 2 is opened to make the upper part of the shell 1 open, the lint is put into the shell 1, and the range of the lint is set to be equal to the top door 2, then the driving motor 8 starts to drive, the driving motor 8 drives the threaded rod 12 to rotate, since the internal sliding block 16 can only slide along the limiting frame 11, the sliding direction is the axial direction of the telescopic rod 15, and the telescopic rod 15 slides along the carrying bracket 13 through the sliding block 14, which limits the limiting frame 11, so that when the threaded rod 12 rotates, the limiting frame 11 will translate along the axial direction of the threaded rod 12, thereby driving the rotating pressure roller 7 to move through the connecting rod 29 and the internal shaft 28.

[0054] The other end of the rotating pressure roller 7 is engaged with the gear block group 41 through the transmission gear 38, so that when the transmission gear 38 rotates, the transmission shaft 40 rotates, thereby driving the rotating pressure roller 7 to rotate, and the lint on the carrying plate 6 is rolled and compacted, and after setting the number of times of repeated rolling, the lint is no longer fluffy, but the fibers are not yet adhered and combined.

[0055] When the limiting frame 11 moves to the end of the meandering slide 5 away from the driving motor 8, at this time the telescopic rod 15 is extended, at this time the limiting slide block 39 is located on the upper layer of the meandering slide 5, the telescopic rod 15 drives the internal slide block 16 to move upwards, so that the top of the internal slide block 16 is in close contact with the top of the limiting frame 11, thereby the longitudinal rack 26 is extruded to move downwards, driving the second gear 31 to rotate, the transverse rack 25 extends towards the direction of the connecting rod 29, the transverse rack 25 drives the inclined push plate 35 to extend, thereby extruding the conical blocking plate 36, so that the conical blocking plate 36 extends from the inside of the internal shaft 28.

[0056] At the same time, the transverse rack 25 drives the transmission plate 22 to move upwards, so that the transmission plate 22 drives the first rack 20, the limiting slide rod 21 and the first slide rod 23 to move upwards, so that at this time the first rack 20 can engage with the ratchet wheel 17, the actuating rod 27 on the transverse rack 25 can be located on the side of the first gear 18 close to the bearing plate 6 to facilitate movement to drive the first gear 18 to rotate, when the threaded rod 12 drives the limiting frame 11 to reciprocate, the actuating rod 27 passes through the first gear 18 to drive it to rotate by a certain angle, through the pawl assembly 43 to drive the ratchet wheel 17 to rotate by a certain angle, thereby through the first slide rod 23 and the pull rod 24 to drive the bearing plate 6 to compress the reset spring 10 by a point, so that at this time the position of the lint pile on the bearing plate 6 changes relatively to the rotating pressure roller 7.

[0057] When the rotating pressure roller 7 rotates, only when the abutting rod 37 on a certain mounting plate 34 abuts against the conical blocking plate 36, as the shape of the conical blocking plate 36 gradually extends along the rotating pressure roller 7, the plurality of thorn needles 32 will be inserted into the lint pile, so that the fibers are intertwined and tightly combined, so reciprocating, since the ratchet wheel 17 and the connecting bracket 19 are connected by a one-way bearing, the ratchet wheel 17 will not be reversed, and the bearing plate 6 will not be reset. The rotating pressure roller 7 moves once every time will drive the position of the bearing plate 6 to change by a point, so that the position of the thorn needle 32 inserted into the lint pile is different each time, further promoting the lint pile to form felt-like material, avoiding the lint to restore to a fluffy state subsequently.

[0058] After the processing is completed, the limiting frame 11 returns to the position close to the driving motor 8, the telescopic rod 15 is retracted, the transverse rack 25 drives the transmission plate 22 to move downwards, thereby through the limiting slide rod 21 to drive the first rack 20 to move downwards to disengage from the ratchet wheel 17, the bearing plate 6 is reset by the elastic force of the reset spring 10, the rotating motor 3 rotates to drive the bearing plate 6 to tilt, thereby collecting the compacted lint to the bottom of the shell 1.

[0059] Further, the above-mentioned fixed connection should be understood in a broad sense unless otherwise specified and limited, for example, it can be welding, or gluing, or integrally formed, etc. The common means familiar to those skilled in the art.

[0060] The above merely describes preferred specific embodiments of the present application, but the protection scope of the present application is not limited thereto, and any person skilled in the art, according to the technical solution and inventive concept of the present application, makes equivalent replacement or change within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A pressurized treatment device for recycling textile waste, comprising a housing (1), wherein a spiral slide (5) is fixedly connected to the inner wall of the housing (1), the spiral slide (5) is fixedly connected to the housing (1), two tooth block assemblies (41) are fixedly connected to the inner wall of the spiral slide (5), a limiting slider (39) is slidably connected to the inner wall of the spiral slide (5), a transmission gear (38) is fixedly connected to the outer wall of the limiting slider (39), the transmission gear (38) meshes with the tooth block assemblies (41), a transmission shaft (40) is fixedly connected to the outer wall of the transmission gear (38), a rotating pressure roller (7) is fixedly connected to the outer wall of the transmission shaft (40), and a bearing plate (6) is provided below the rotating pressure roller (7), characterized in that, Also includes: The preliminary roller pressing mechanism (101) is used to drive the rotating pressure roller (7) to rotate and repeatedly compact the cotton wool when the limiting slider (39) moves in the lower layer of the loop slide (5). The preliminary roller pressing mechanism (101) is installed in the housing (1). The secondary densification mechanism (404) is used to compact the lint after it has been compacted, so that the fibers are entangled, interwoven and tightly combined to form a felt-like material, preventing the lint from returning to a fluffy state later. The secondary densification mechanism (404) is installed inside the rotating pressure roller (7). The function switching mechanism (303) is used to drive the secondary encryption mechanism (404) to retract from the inside of the rotating pressure roller (7) when the limit slider (39) moves on the upper layer of the loop slide (5). The function switching mechanism (303) is installed on the primary rolling mechanism (101). The function switching mechanism (303) includes a second gear (31), a transverse rack (25), a longitudinal rack (26), and a second return spring (30). The function switching mechanism (303) also includes a first connecting rod (29), an internal shaft (28), an inclined push plate (35), and a conical obstruction plate (36). And a density increasing mechanism (202) is used to cooperate with the movement of the initial rolling mechanism (101). When the rotating pressure roller (7) moves back and forth once, the bearing plate (6) will move a certain distance, so that the contact point between the secondary densification mechanism (404) and the felt is constantly changing. The density increasing mechanism (202) is installed on the function switching mechanism (303). The secondary encryption mechanism (404) includes a mounting plate (34), two reset springs (33), five abutting rods (37), and several stamping needles (32). The mounting plate (34) is slidably connected to the inner wall of the rotating pressure roller (7). The reset springs (33) are fixedly connected between the mounting plate (34) and the rotating pressure roller (7). Several stamping needles (32) are fixedly connected to the mounting plate (34). The five abutting rods (37) are fixedly connected to the side of the mounting plate (34) away from the stamping needles (32). Several secondary encryption mechanisms (404) are provided, and the several secondary encryption mechanisms (404) are distributed in a circular array. The density increasing mechanism (202) includes a limiting slide bar (21), a transmission plate (22), a first slide bar (23), a toggle bar (27), and a first rack (20). The density increasing mechanism (202) also includes a ratchet (17), a first gear (18), a connecting bracket (19), a rotating shaft (42), and a pawl assembly (43).

2. The pressurized treatment device for textile waste recycling according to claim 1, characterized in that: A top sliding door (2) is slidably connected to the top outer wall of the housing (1), and a bottom compartment door (4) is hinged to the bottom outer wall of the housing (1). A rotating motor (3) is fixedly connected to the outer wall of the housing (1). A telescopic shaft (9) is fixedly connected to the output shaft of the rotating motor (3). The end of the telescopic shaft (9) is fixedly connected to the bearing plate (6). Two return springs (10) are respectively provided on both sides of the telescopic shaft (9). One end of the return spring (10) is fixedly connected to the housing (1). A pull rod (24) is rotatably connected to the end of the bearing plate (6) away from the return spring (10). The pull rod (24) is slidably connected to the inner wall of the housing (1).

3. The pressurized treatment device for textile waste recycling according to claim 2, characterized in that: The preliminary rolling mechanism (101) includes a drive motor (8), a limiting frame (11), a threaded rod (12), a bearing bracket (13), a telescopic rod (15), a sliding block (14), and an internal slider (16). The drive motor (8) is fixedly connected to the inner wall of the housing (1). The output shaft of the drive motor (8) is fixedly connected to the threaded rod (12). The bearing bracket (13) is fixedly connected to the housing (1). The sliding block (14) is slidably connected to the outer wall of the bearing bracket (13). The bottom of the telescopic rod (15) is fixedly connected to the sliding block (14). The internal slider (16) is fixedly connected to the telescopic rod (15). The limiting frame (11) is slidably connected to the internal slider (16). The inner wall of the limiting frame (11) is threadedly connected to the threaded rod (12). The end of the threaded rod (12) away from the drive motor (8) is rotatably connected to the housing (1).

4. The pressurized treatment device for textile waste recycling according to claim 1, characterized in that: The transverse rack (25) is slidably connected to the inner wall of the inner slider (16), the second gear (31) meshes with the inner wall of the inner slider (16), the outer wall of the second gear (31) meshes with the transverse rack (25), the longitudinal rack (26) is slidably connected to the inner wall of the inner slider (16), a return spring (30) is fixedly connected between the longitudinal rack (26) and the inner slider (16), and the longitudinal rack (26) meshes with the outer wall of the second gear (31).

5. The pressurized treatment device for textile waste recycling according to claim 4, characterized in that: The connecting rod (29) is fixedly connected to the internal slider (16), the connecting rod (29) is fixedly connected to the internal shaft (28), the internal shaft (28) is rotatably connected to the rotating pressure roller (7), the transverse rack (25) is slidably connected to the internal shaft (28), the inclined push plate (35) is fixedly connected to the transverse rack (25), and the internal shaft (28) is slidably connected to the conical obstruction plate (36).

6. The pressurized treatment device for textile waste recycling according to claim 3, characterized in that: The actuating lever (27) is fixedly connected to the transverse rack (25), the outer wall of the transmission plate (22) is slidably connected to the inner wall of the transverse rack (25), the end of the transmission plate (22) away from the transverse rack (25) is slidably connected to the housing (1), the limiting slide rod (21) is fixedly connected to the transmission plate (22), the first slide rod (23) is slidably connected to the limiting slide rod (21), the first slide rod (23) is slidably connected to the pull rod (24), and the first rack (20) is fixedly connected to the first slide rod (23).

7. The pressurized treatment device for textile waste recycling according to claim 6, characterized in that: The connecting bracket (19) is fixedly connected to the housing (1), the second rotating shaft (42) is rotatably connected to the connecting bracket (19), the second rotating shaft (42) is fixedly connected to the first gear (18), the pawl assembly (43) is fixedly connected to the first gear (18), the outer wall of the pawl assembly (43) meshes with the ratchet (17), and the ratchet (17) is rotatably connected to the connecting bracket (19) through a one-way bearing.

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