CN115138432B

CN115138432B - Broken device of choosing is used in processing of useless glass fiber

Info

Publication number: CN115138432B
Application number: CN202210773175.0A
Authority: CN
Inventors: 桂蕾芳; 桂街香
Original assignee: Jiangxi Tianlang Non Metallic New Materials Co ltd
Current assignee: Jiangxi Tianlang Non Metallic New Materials Co ltd
Priority date: 2022-07-01
Filing date: 2022-07-01
Publication date: 2023-05-12
Anticipated expiration: 2042-07-01
Also published as: CN115138432A

Abstract

The invention relates to a crushing and picking device, in particular to a crushing and picking device for processing waste glass fibers. The invention aims to provide a crushing and picking device for processing waste glass fibers, which can screen out incompletely crushed glass fiber waste and re-crush the glass fiber waste. The invention provides a crushing and picking device for processing waste glass fibers, which comprises a shell, a feed hopper, a blanking plate and the like, wherein the feed hopper is connected and communicated with the middle of the top of the shell, and the blanking plate for discharging the waste glass fibers with smaller particles is connected to the lower side of the interior of the shell. According to the invention, the first motor is used as a driving force, the crushing roller can be driven to rotate to crush the waste glass fibers, and meanwhile, the filter screen can be driven to reciprocate left and right to screen the crushed waste glass fibers, so that the waste glass fibers with larger particles remain on the filter screen, and then the waste glass fibers are manually taken out and put into the feed hopper to be crushed again.

Description

Broken device of choosing is used in processing of useless glass fiber

Technical Field

The invention relates to a crushing and picking device, in particular to a crushing and picking device for processing waste glass fibers.

Background

In the process of processing glass fibers, a large amount of glass fiber waste is generated, and the waste is wasted if discarded, so that the glass fiber waste is crushed firstly and then reprocessed.

Patent application CN211216852U, publication day is 20200811, discloses a breaker for glass fiber waste material recovery, the power distribution box comprises a box body, rotate in the box and be connected with two crushing rollers, the upper end of box is run through and is equipped with first pipeline, the right side wall of first pipeline runs through and is equipped with the feed line, sliding connection has the rectangular rod in the first pipeline, all be equipped with stop gear between the both ends of rectangular rod and the first pipeline, the lower extreme fixedly connected with driving motor of rectangular rod, driving motor's power end fixedly connected with crushing claw, two crushing roller's below is equipped with two driving rollers, two be connected through netted conveyer belt between the driving roller, be equipped with conveying mechanism between box and the first pipeline. The invention has reasonable structural design, can circularly crush the glass fiber waste, has good crushing effect, can rapidly disassemble and assemble the crushing claw, is convenient for cleaning the crushing claw, and brings convenience for staff. Although the above patent can crush the glass fiber waste, the glass fiber waste which is not completely crushed is difficult to screen out and re-crush without a screening function, and the crushing effect is poor.

In view of the foregoing, there is a strong need for a breaking and picking device for processing waste glass fibers, which can screen out waste glass fibers that are not completely broken and re-break the waste glass fibers, so as to solve the above-mentioned problems.

Disclosure of Invention

The invention aims to overcome the defect that the existing crushing device generally has no screening function and is difficult to screen out and re-crush the incompletely crushed glass fiber waste, and to provide a crushing and picking device for processing the waste glass fibers, which can screen out and re-crush the incompletely crushed glass fiber waste.

The invention is realized by the following technical approaches:

the utility model provides a device is picked with breakage to useless glass fiber processing, including the casing, the feeder hopper, the flitch, crushing roller and drive assembly, be connected with the feeder hopper and communicate in the middle of the top of casing, the inside downside of casing is connected with the flitch that is used for carrying out the ejection of compact to the less useless glass fiber of granule, the equal rotation in the left and right sides of the inside upside of casing is connected with the crushing roller that is used for carrying out the crushing to useless glass fiber, the upper portion of casing is provided with and is used for driving crushing roller pivoted drive assembly, still including picking the subassembly, the inboard middle part of casing is provided with and is used for carrying out the subassembly of choosing to the useless glass fiber after smashing.

Further stated, the driving assembly comprises a supporting rod, a first motor and gears, the upper left part of the rear side of the shell is connected with the supporting rod, the supporting rod is connected with the first motor for providing driving force, the rear end of the crushing roller on the left side is connected with the output shaft of the first motor, the front side of the crushing roller is connected with the gears, and the two gears are meshed with each other.

Further stated, the picking assembly comprises a first supporting frame, a filter screen, a first connecting rod and a second connecting rod, wherein the first connecting rod is connected to the right portion of the front side of the middle of the shell in a sliding mode, the first supporting frame is connected to the rear side of the lower portion of the first connecting rod and located inside the shell, the filter screen is connected to the first supporting frame, the second connecting rod is connected to the front side of the right gear in a eccentric position, and the second connecting rod is connected to the first connecting rod in a sliding mode.

Further, the utility model provides a still including being used for beating the feeder hopper beat the subassembly, beat the subassembly including the contact pole, beat piece and first spring, the left and right sides on casing upper portion all slidingtype is connected with the contact pole, and first carriage moves about can with the contact pole contact, and the upper portion inboard of contact pole all is connected with and beats the piece, beats the piece and all contacts with the feeder hopper, and the upper portion of contact pole all winds first spring, and the both ends of first spring are connected with casing and beat the piece respectively.

Further, the device comprises a collecting assembly for collecting waste glass fibers with larger particles, the collecting assembly comprises a second motor, a screw rod, scraping plates, a collecting frame, a baffle and a second spring, the left rear side of the lower portion of the shell is connected with the second motor, the screw rod is connected to an output shaft of the second motor, the right end of the screw rod is rotatably connected with the shell, the middle of the screw rod is in threaded connection with the scraping plates, the bottoms of the scraping plates are in contact with the top of the filter screen, the scraping plates are slidably connected with the shell, the left side and the right side of the lower portion of the shell are respectively connected with the collecting frame, the upper sides of the collecting frames are respectively located at the left side and the right side of the lower portion of the collecting frame, the baffle on the left side is connected with the second spring in a front-back symmetrical manner with the collecting frame on the left side, and the second spring is also symmetrically connected between the baffle on the right side and the collecting frame on the right side.

Further, still including being arranged in automatic waste glass fiber transmission to the conveying component in the feeder hopper in the collection frame, conveying component is including the third braced frame, first storage frame, the reel, the stay cord, the groove drum, third connecting rod and third spring, the left and right sides lower part of casing all is connected with the third braced frame, the inboard upper portion of third braced frame all is connected with the feeder hopper and communicates, the inboard upper portion of third braced frame all is connected with first storage frame in a sliding manner, first storage frame down motion can be contacted with the baffle, the upper portion front side of third braced frame all rotates to be connected with the reel, all the round joint has the stay cord on the reel, the stay cord lower extreme of left side is connected with the first storage frame top of left side, the stay cord lower extreme of right side is connected with the first storage frame top of right side, the reel rear end all is connected with the groove drum, the upper portion rear side of third braced frame all is connected with the third connecting rod, the third connecting rod upper end slides on the groove drum, the third connecting rod lower part all is connected with the casing slip, the scraper blade can be connected with the third connecting rod between the third connecting rod and the third connecting rod's the third upper side, the third connecting rod can be connected with the third connecting rod on the left and right side.

Further, the dust collection device comprises a dust collection assembly for collecting dust, the dust collection assembly comprises a second supporting frame, a second storage frame, a dust collector, a pipeline and a suction nozzle, the second supporting frame is connected to the front lower portions of the left side and the right side of the shell, the second storage frame is arranged in the second supporting frame, the top of the second supporting frame is connected with the dust collector and communicated with the dust collector, the suction nozzle is connected to the front lower portion of the shell and communicated with the front lower portion of the shell, and the pipeline is connected between the dust collector and the suction nozzle and communicated with the suction nozzle.

Further stated, the inner bottom of the first storage frame is an inclined plane.

Compared with the prior art, the invention has the following advantages:

1. according to the invention, the first motor is used as a driving force, the crushing roller can be driven to rotate to crush the waste glass fibers, and meanwhile, the filter screen can be driven to reciprocate left and right to screen the crushed waste glass fibers, so that the waste glass fibers with larger particles remain on the filter screen, and then the waste glass fibers are manually taken out and put into the feed hopper to be crushed again.

2. According to the invention, the second motor is used as a driving force, so that the scraper can be driven to reciprocate left and right to scrape the waste glass fibers on the filter screen, and the waste glass fibers with larger particles drop down into the collecting frame, thereby facilitating the collection work of people.

3. According to the invention, through the up-and-down movement of the first storage frame, the waste glass fibers in the collection frame can be automatically conveyed into the feed hopper for re-crushing, so that the working efficiency is improved.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic view of a partial cross-sectional structure of the present invention.

FIG. 3 is a schematic view of the installation of the drive assembly of the present invention.

Fig. 4 is a schematic perspective view of a first portion of the picking assembly of the present invention.

FIG. 5 is a schematic perspective view of a second portion of the picking assembly of the present invention.

FIG. 6 is a schematic view of the installation of a rapper assembly of the present invention.

Fig. 7 is a schematic installation view of the collection assembly of the present invention.

Fig. 8 is an enlarged schematic view of the structure at a of the present invention.

Fig. 9 is a schematic view in partial cross-section of a manifold assembly of the present invention.

Fig. 10 is a schematic partial perspective view of a manifold assembly of the present invention.

FIG. 11 is a schematic view of the installation of the transport assembly of the present invention.

Fig. 12 is a schematic view of another view of the transport assembly of the present invention.

Fig. 13 is a schematic perspective view of a first portion of a delivery assembly of the present invention.

Fig. 14 is a schematic perspective view of a second portion of a delivery assembly of the present invention.

Fig. 15 is a schematic perspective view of a third portion of a delivery assembly according to the present invention.

Fig. 16 is a schematic view of the installation of the dust collection assembly of the present invention.

The reference symbols in the drawings: 1: a shell, 2: feed hopper, 3: blanking plate, 4: crushing roller, 5: drive assembly, 51: support bar, 52: first motor, 53: gear, 6: picking assembly, 61: first support frame, 62: filter screen, 63: first link, 64: second connecting rod, 7: tapping assembly, 71: contact lever, 72: knocking block, 73: first spring, 8: pooling component, 81: second motor, 82: screw rod, 83: blade, 84: collection frame, 85: baffle, 86: second spring, 9: conveying assembly, 91: third support frame, 92: first storage frame, 93: reel, 94: stay cord, 95: groove drum, 96: third link, 97: third spring, 10: dust removal subassembly, 101: second support frame, 102: second storage frame, 103: vacuum cleaner, 104: pipeline, 105: and (5) a suction nozzle.

Detailed Description

The invention will be further described with reference to specific examples, illustrative examples and illustrations of which are provided herein to illustrate the invention, but are not to be construed as limiting the invention.

Example 1

The utility model provides a broken device of choosing is used in processing of useless glass fiber, refer to fig. 1-5, including casing 1, feeder hopper 2, flitch 3, crushing roller 4, actuating assembly 5 and choose subassembly 6, be connected with feeder hopper 2 and intercommunication in the middle of the top of casing 1, the inside downside welding of casing 1 has flitch 3, the inside upside's of casing 1 left and right sides all is connected with crushing roller 4 in a rotating way, crushing roller 4 rotates and can smash useless glass fiber, the upper portion of casing 1 is provided with actuating assembly 5, the inboard middle part of casing 1 is provided with and picks subassembly 6.

Referring to fig. 2 and 3, the driving assembly 5 includes a supporting rod 51, a first motor 52 and a gear 53, the supporting rod 51 is connected to the upper left portion of the rear side of the housing 1, the first motor 52 is bolted to the supporting rod 51, the rear end of the crushing roller 4 on the left side is connected to the output shaft of the first motor 52, the gears 53 are connected to the front side of the crushing roller 4, the two gears 53 are meshed with each other, the first motor 52 is started, the crushing roller 4 on the left side can be driven to rotate, and the crushing roller 4 on the right side can be driven to rotate through the meshing of the gears 53.

Referring to fig. 2, 4 and 5, the picking assembly 6 includes a first supporting frame 61, a filter screen 62, a first connecting rod 63 and a second connecting rod 64, wherein the right portion of the front side of the middle portion of the housing 1 is slidably connected with the first connecting rod 63, the rear side of the lower portion of the first connecting rod 63 is connected with the first supporting frame 61, the first supporting frame 61 is located inside the housing 1, the filter screen 62 is connected in the first supporting frame 61, the filter screen 62 can perform left-right reciprocating motion on crushed waste glass fibers, the front side eccentric position of the right gear 53 is connected with the second connecting rod 64, and the second connecting rod 64 is slidably connected with the first connecting rod 63.

When people need to use the device, first motor 52 is started at first, the output shaft of first motor 52 drives left crushing roller 4 to rotate, left crushing roller 4 drives left gear 53 to rotate, thereby drive right gear 53 and right crushing roller 4 to reverse, right gear 53 drives second connecting rod 64 to reverse, second connecting rod 64 drives first connecting rod 63 left and right reciprocating motion, thereby drive first braced frame 61 and filter screen 62 left and right reciprocating motion, then pour waste glass fiber into feeder hopper 2, waste glass fiber can drop down between two crushing rollers 4, crushing roller 4 can smash waste glass fiber, waste glass fiber after smashing can drop down on filter screen 62, filter screen 62 left and right reciprocating motion can screen waste glass fiber after smashing, the less waste glass fiber of granule can drop down on blanking board 3, thereby collect by the manual work forward, the great waste glass fiber of granule remains on filter screen 62, when the waste glass fiber that remains on filter screen 62 is more, then need close first motor 52, the operation is repeated on the waste glass fiber that will remain on the filter screen 62 can be carried out on the waste glass fiber again, the operation is repeated and the waste glass fiber that remains on the filter screen 62 can be removed.

Example 2

On the basis of embodiment 1, refer to fig. 1 and 6, still including beating the subassembly 7, beat the subassembly 7 and including contact lever 71, beat piece 72 and first spring 73, the left and right sides on casing 1 upper portion all is connected with contact lever 71 in the slip type, first carriage 61 moves about and can contact with contact lever 71, the upper portion inboard of contact lever 71 all is connected with and beats piece 72, beat piece 72 all contacts with feeder hopper 2, beat piece 72 can beat feeder hopper 2 when moving inwards, make feeder hopper 2 take place slight vibrations, avoid useless glass fiber card in feeder hopper 2, contact lever 71's upper portion all winds first spring 73, the both ends of first spring 73 are connected with casing 1 and beat piece 72 respectively.

When first carriage 61 is reciprocating motion about, can contact with the contact rod 71 to extrusion contact rod 71 moves outwards, drives and beats piece 72 outside motion and separation of feeder hopper 2, and first spring 73 compresses, and when first carriage 61 and contact rod 71 separate, first spring 73 resumes the original form, drives contact rod 71 and beat piece 72 and moves to the inboard and reset, makes beat piece 72 can beat feeder hopper 2, makes feeder hopper 2 take place slight vibrations, avoids useless glass fiber card in feeder hopper 2.

Referring to fig. 1, fig. 7, fig. 8, fig. 9 and fig. 10, the collecting assembly 8 further comprises a collecting assembly 8, the collecting assembly 8 comprises a second motor 81, a screw rod 82, a scraping plate 83, a collecting frame 84, a baffle 85 and a second spring 86, the second motor 81 is bolted to the left rear side of the lower portion of the housing 1, the screw rod 82 is connected to an output shaft of the second motor 81, the right end of the screw rod 82 is rotationally connected with the housing 1, the scraping plate 83 is connected to the middle of the screw rod 82 in a threaded manner, the bottom of the scraping plate 83 is in contact with the top of the filter screen 62, the scraping plate 83 is slidably connected with the housing 1, the collecting frames 84 are connected to the left and right sides of the lower portion of the housing 1, the upper side of the collecting frames 84 are respectively located on the left and right sides below the first supporting frame 61, the scraping plate 83 reciprocates left and right sides of the waste glass fibers on the filter screen 62, so that the waste glass fibers with larger particles drop down into the collecting frames 84, the baffle 85 is slidably connected to the outer side of the lower portion of the collecting frame 84, the second spring 86 is symmetrically connected between the left baffle 85 and the left side collecting frame 84, and the right side collecting frame 84 is also connected to the right side of the collecting frame 84.

When people need to use the device, the second motor 81 can be started, the intermittent positive and negative rotation of the output shaft of the second motor 81 is controlled, the intermittent positive and negative rotation of the screw rod 82 is driven, and accordingly the scraper 83 is driven to reciprocate left and right, the scraper 83 can scrape the waste glass fibers on the filter screen 62 left and right, the waste glass fibers with smaller particles drop down onto the blanking plate 3, meanwhile, the waste glass fibers with larger particles can be scraped to the left and right sides, the waste glass fibers with larger particles drop down into the collecting frame 84, the baffle 85 can block the waste glass fibers with larger particles, the baffle 85 is pulled downwards at first, the second spring 86 is stretched, the waste glass fibers with larger particles are not blocked any more by the baffle 85, the waste glass fibers with larger particles can drop down, the waste glass fibers are collected by people and put into the feed hopper 2 to be crushed again, then the baffle 85 is loosened, the second spring 86 is restored to the original state, and the baffle 85 is driven to move up and reset when people do not need to use the device, and the second motor 81 is not needed to be closed.

Referring to fig. 1, fig. 11, fig. 12, fig. 13, fig. 14 and fig. 15, still including conveying assembly 9, conveying assembly 9 is including third braced frame 91, first braced frame 92, reel 93, the stay cord 94, grooved drum 95, third connecting rod 96 and third spring 97, the left and right sides lower part of casing 1 all is connected with third braced frame 91, the inboard upper portion of third braced frame 91 all is connected and communicates with feeder hopper 2, the inboard upper portion of third braced frame 91 all is connected with first braced frame 92 in a sliding manner, first braced frame 92 down motion can with baffle 85 contact, the interior bottom of first braced frame 92 is the inclined plane, first braced frame 92 up-down motion can carry the waste glass fiber in the collector frame 84 to the feeder hopper 2 in the regrinding, the upper portion front side of third braced frame 91 all is connected with reel 93, the equal round connection has stay cord 94 on the reel 93, the 94 lower extreme of left side is connected with first braced frame 92 top of left side, the upper end of third braced frame 92 on right side is connected with third connecting rod 96 on the side, the upper end of third connecting rod 96 is connected with third connecting rod 96 on the side of third braced frame 92, the upper end of left side 96 and right side 95, the upper end of third connecting rod 96 is connected with third connecting rod 96 on the side of third braced frame 96 in a sliding manner, the upper end of third braced frame 96.

When the scraper 83 reciprocates left and right, the scraper 83 contacts with the third connecting rod 96, so as to press the third connecting rod 96 to move backwards, the third spring 97 compresses, the third connecting rod 96 drives the grooved drum 95 to rotate, so as to drive the reel 93 to rotate, the reel 93 loosens the pull rope 94, the first storage frame 92 falls downwards under the action of gravity, when the first storage frame 92 contacts with the baffle 85, the baffle 85 is pressed to move downwards, the second spring 86 stretches, so that the baffle 85 does not block waste glass fibers with larger particles any more, the waste glass fibers with larger particles can fall down into the first storage frame 92, at the moment, the baffle 85 can block the waste glass fibers in the first storage frame 92, when the scraper 83 is separated from the third connecting rod 96, the third spring 97 restores to the original state, the third connecting rod 96 is driven to move forwards to restore, the third connecting rod 96 drives the grooved drum 95 to rotate reversely, thereby drive the reel 93 to rotate reversely, make the reel 93 tighten the stay cord 94, the stay cord 94 drives the first storage frame 92 to move upwards and reset, make the first storage frame 92 separate from the baffle 85, the second spring 86 is restored to original shape, drive the baffle 85 to move upwards and reset, the third support frame 91 can block the waste glass fiber in the first storage frame 92 at this moment, when the first storage frame 92 moves to the uppermost side, the third support frame 91 no longer blocks the waste glass fiber in the first storage frame 92, the waste glass fiber in the first storage frame 92 can drop into the feed hopper 2 through the third support frame 91 for secondary crushing, so the operation is reciprocating, the waste glass fiber with larger particles is not needed to be taken out and put into the feed hopper 2 for secondary crushing, and the work efficiency is improved.

Referring to fig. 1 and 16, the dust removing device further comprises a dust removing component 10, the dust removing component 10 comprises a second supporting frame 101, a second storage frame 102, a dust collector 103, a pipeline 104 and a suction nozzle 105, the front lower portions of the left side and the right side of the shell 1 are all connected with the second supporting frame 101, the second storage frame 102 is placed in the second supporting frame 101, the dust collector 103 is bolted to and communicated with the top of the second supporting frame 101, the suction nozzle 105 is connected to and communicated with the front lower portion of the shell 1, the pipeline 104 is connected to and communicated with the suction nozzle 105, the dust collector 103 is started, and the dust collector 103 can absorb dust through the pipeline 104 and the suction nozzle 105 and store the dust in the second storage frame 102.

When the crushing roller 4 crushes the waste glass fibers, a large amount of dust can be generated and fly inside the shell 1, at the moment, people can start the dust collector 103, the dust collector 103 can absorb the dust through the pipeline 104 and the suction nozzle 105, the dust is stored in the second storage frame 102, when people do not need to use the device, the dust collector 103 is closed, the second storage frame 102 is pulled to be taken out, then the dust in the second storage frame 102 is disposed, and finally the second storage frame 102 is replaced.

While the disclosure has been described with respect to only a limited number of embodiments, those skilled in the art, having benefit of this disclosure, will appreciate that various other embodiments can be devised which do not depart from the scope of the invention as disclosed herein. Accordingly, the scope of the invention should be limited only by the attached claims.

Claims

1. The utility model provides a broken device of choosing for waste glass fiber processing, including casing (1), feeder hopper (2), flitch (3), crushing roller (4) and drive assembly (5), be connected with feeder hopper (2) and intercommunication in the middle of the top of casing (1), the inside downside of casing (1) is connected with flitch (3) that are used for carrying out the ejection of compact to the less waste glass fiber of granule, the left and right sides of the inside upside of casing (1) is all rotationally connected with crushing roller (4) that are used for carrying out crushing to waste glass fiber, the upper portion of casing (1) is provided with drive assembly (5) that are used for driving crushing roller (4) pivoted, characterized by, still including choosing subassembly (6), the inboard middle part of casing (1) is provided with and is used for choosing subassembly (6) of choosing to waste glass fiber after smashing;

the driving assembly (5) comprises a supporting rod (51), a first motor (52) and gears (53), the supporting rod (51) is connected to the left upper part of the rear side of the shell (1), the first motor (52) for providing driving force is connected to the supporting rod (51), the rear end of the left crushing roller (4) is connected with the output shaft of the first motor (52), the gears (53) are connected to the front side of the crushing roller (4), and the two gears (53) are meshed with each other;

the picking assembly (6) comprises a first supporting frame (61), a filter screen (62), a first connecting rod (63) and a second connecting rod (64), wherein the first connecting rod (63) is connected to the right part of the front side of the middle part of the shell (1) in a sliding manner, the first supporting frame (61) is connected to the rear side of the lower part of the first connecting rod (63), the first supporting frame (61) is positioned inside the shell (1), the filter screen (62) is connected to the inside of the first supporting frame (61), the second connecting rod (64) is connected to the front eccentric position of the right gear (53), and the second connecting rod (64) is connected with the first connecting rod (63) in a sliding manner;

the collecting assembly (8) is used for collecting waste glass fibers with larger particles, the collecting assembly (8) comprises a second motor (81), a screw rod (82), a scraping plate (83), a collecting frame (84), a baffle plate (85) and a second spring (86), the second motor (81) is connected to the left rear side of the lower portion of the shell (1), the screw rod (82) is connected to an output shaft of the second motor (81), the right end of the screw rod (82) is rotationally connected with the shell (1), the scraping plate (83) is connected to the middle part of the screw rod (82) in a threaded mode, the bottom of the scraping plate (83) is in contact with the top of the filter screen (62), the scraping plate (83) is connected with the shell (1) in a sliding mode, the collecting frames (84) are connected to the left side and the right side of the lower portion of the shell (1), the baffle plate (85) is connected to the left side of the lower portion of the collecting frame (84) in a sliding mode, the front-rear side of the baffle plate (85) is symmetrically connected to the left side of the collecting frame (84), and the front side of the second spring (84) is symmetrically connected to the right side of the collecting frame (84);

the automatic waste glass fiber collecting device is characterized by further comprising a conveying component (9) for automatically conveying waste glass fibers in the collecting frame (84) to the feeding hopper (2), wherein the conveying component (9) comprises a third supporting frame (91), a first material storing frame (92), a reel (93), a pull rope (94), a reel (93), a third connecting rod (96) and a third spring (97), the lower parts of the left side and the right side of the shell (1) are respectively connected with the third supporting frame (91), the upper parts of the inner sides of the third supporting frame (91) are respectively connected and communicated with the feeding hopper (2), the upper parts of the inner sides of the third supporting frame (91) are respectively connected with a first material storing frame (92) in a sliding mode, the first material storing frame (92) moves downwards to be in contact with a baffle plate (85), the front sides of the upper parts of the third supporting frame (91) are respectively connected with the reel (93) in a rotating mode, the pull rope (94) is respectively wound on the reel (93), the lower ends of the left side of the pull rope (94) are respectively connected with the top parts of the first material storing frame (92) on the left side, the lower ends of the right side (94) are respectively connected with the third connecting rod (96) on the upper ends of the third supporting frame (95), the lower parts of the third connecting rods (96) are all connected with the shell (1) in a sliding mode, the scraping plates (83) move left and right and are contacted with the third connecting rods (96), a third spring (97) is connected between the upper parts of the left third connecting rods (96) and the left third supporting frame (91), and a third spring (97) is also connected between the upper parts of the right third connecting rods (96) and the right third supporting frame (91).

2. The broken picking device for processing waste glass fibers according to claim 1, further comprising a knocking assembly (7) for knocking the feeding hopper (2), wherein the knocking assembly (7) comprises a contact rod (71), a knocking block (72) and a first spring (73), the left side and the right side of the upper portion of the shell (1) are both connected with the contact rod (71) in a sliding mode, the first supporting frame (61) moves left and right to be in contact with the contact rod (71), the knocking block (72) is connected with the inner side of the upper portion of the contact rod (71), the knocking block (72) is in contact with the feeding hopper (2), the first spring (73) is wound on the upper portion of the contact rod (71), and two ends of the first spring (73) are respectively connected with the shell (1) and the knocking block (72).

3. The broken picking device for processing waste glass fibers according to claim 2, further comprising a dust removing assembly (10) for collecting dust, wherein the dust removing assembly (10) comprises a second supporting frame (101), a second material storage frame (102), a dust collector (103), a pipeline (104) and a suction nozzle (105), the second supporting frame (101) is connected to the front lower portions of the left side and the right side of the shell (1), the second material storage frame (102) is arranged in the second supporting frame (101), the dust collector (103) is connected to the top of the second supporting frame (101) and communicated with the top, the suction nozzle (105) is connected to the lower portion of the front side of the shell (1) and communicated with the lower portion of the front side of the shell, and the pipeline (104) is connected to the dust collector (103) and the suction nozzle (105) and communicated with the front lower portion of the front side of the shell.

4. A broken picking apparatus for processing waste glass fibers according to claim 3, wherein the inner bottom of the first stock frame (92) is inclined.