CN111070765A

CN111070765A - Waste recovery device

Info

Publication number: CN111070765A
Application number: CN202010015419.XA
Authority: CN
Inventors: 不公告发明人
Original assignee: Dongyang Wenbin Electronic Technology Co Ltd
Current assignee: Dongyang Wenbin Electronic Technology Co Ltd
Priority date: 2020-01-07
Filing date: 2020-01-07
Publication date: 2020-04-28

Abstract

The invention discloses a waste recovery device, wherein a waste collecting tank with an upward opening is arranged at the upper part of the left end of a machine body, a waste pretreatment mechanism is arranged at the right side of the waste collecting tank, the waste pretreatment mechanism comprises a first rotating cavity which is positioned at the left part of the machine body and communicated with the right side of the waste collecting tank, a first rotating shaft which extends backwards is rotatably arranged in the first rotating cavity, the rear end of the first rotating shaft is in power connection with a motor, a first roller wheel is fixed on the surface of the first rotating shaft, a first belt wheel which is fixedly connected with the rotating shaft is arranged at the front end of the first roller wheel, a second rotating cavity is arranged below the waste collecting tank, a supporting block which is fixed on the bottom end wall of the second rotating cavity is arranged in the second rotating cavity, when the waste recovery device works, the waste is roughly processed and then cut, and then is quantitatively transported and then is re-pressed and, manpower is saved, raw materials are saved, and the processing into new raw materials for recycling is more convenient.

Description

Waste recovery device

Technical Field

The invention relates to the technical field of milling, in particular to a waste recovery device.

Background

Milling is a highly efficient machining method in which a rotating multi-edge tool is used to cut a profile. During milling operation, the milling cutter rotates to make main motion, and the section bar moves to make feed motion; in addition, the section bar can also be fixed, but the rotatory cutter still must remove this moment, utilizes the cutter to accomplish main motion and feed motion simultaneously, but can produce the waste material of shape variation in size, and the raw and other materials of wasting greatly in the volume of growing up, will throw away after the manual cleaning, the polluted environment can't be retrieved. .

Disclosure of Invention

Aiming at the technical defects, the invention provides a waste recovery device which can overcome the defects.

The invention relates to a waste recovery device of a waste recovery device, which comprises a machine body, wherein a waste collecting groove with an upward opening is arranged at the upper part of the left end of the machine body, a waste pretreatment mechanism is arranged at the right side of the waste collecting groove, the waste pretreatment mechanism comprises a first rotating cavity which is positioned at the left part of the machine body and communicated with the right side of the waste collecting groove, a first rotating shaft which extends backwards is rotatably arranged in the first rotating cavity, the rear end of the first rotating shaft is in power connection with a motor, a first roller wheel is fixed on the surface of the first rotating shaft, a first belt wheel which is fixedly connected with the rotating shaft is arranged at the front end of the first roller wheel, a second rotating cavity is arranged below the waste collecting groove, a supporting block which is fixed on the bottom end wall of the second rotating cavity is arranged in the second rotating cavity, a rack is in interactive fit with the upper end of the supporting block, a cutting, first sector gear below is fixed with the U-shaped piece, U-shaped piece upper end normal running fit have with second rotates chamber rear end wall fixed connection's rotation post, be equipped with the U-shaped groove on the U-shaped piece, U-shaped inslot normal running fit has the slip post, slip post rear end is fixed with the carousel, the carousel rear end is fixed with to rotate to be installed the second rotates the second axis of rotation of chamber front and back end wall, second axis of rotation rear end is fixed with the second band pulley, the right-hand quantitative transport mechanism that is equipped with of waste material pretreatment mechanism, the right-hand pressure mechanism that is equipped with of quantitative transport mechanism, the pressure mechanism below is equipped with swing mechanism, the swing mechanism below is equipped with transmission transport mechanism.

Preferably, the quantitative transportation mechanism comprises a third rotation cavity located below the first rotation cavity and communicated with the bottom wall of the first rotation cavity, the left end of the third rotation cavity is communicated with the right end of the second rotation cavity, a third rotation shaft is rotatably installed in the third rotation cavity, a second roller is fixed on the surface of the third rotation shaft, a third belt wheel is symmetrically and fixedly installed in the front and back of the third rotation shaft, the third belt wheel is connected with the first belt wheel on the front side through a second belt power, a first groove for the second belt to pass through is arranged between the third rotation cavity and the second rotation cavity, six uniformly distributed fan blades are fixed on the surface of the second roller, the fan blades are in sliding fit with the end wall of the third rotation cavity, a conveying cavity is communicated with the lower part of the third rotation cavity, a carrying platform is fixed on the right end of the conveying cavity, and a rotating rod extending forwards is symmetrically and rotatably installed in the conveying cavity, the chain wheel is fixed on the surface of the rotating rod, the left chain wheel and the right chain wheel are connected through chain power, eight blocking blocks are arranged on the chain, and a first bevel gear fixedly connected with the rotating rod is arranged at the front end of the chain wheel.

Preferentially, the pressure mechanism comprises a first driving cavity positioned on the right side of the first rotating cavity, a fourth rotating shaft is rotatably installed in the first driving cavity, a third roller is fixed on the surface of the fourth rotating shaft, a second sector gear is fixed on the surface of the front end of the third roller, a fourth belt wheel fixedly connected with the fourth rotating shaft is arranged at the front end of the second sector gear, the fourth belt wheel is connected with the first belt wheel through first belt power, a second groove for a first belt to pass through is formed between the first driving cavity and the first rotating cavity, a third groove for the first belt to pass through is formed between the first driving cavity and the third rotating cavity, a sliding groove with a downward opening is communicated with the right side of the first driving cavity, a rack rod extending downwards is slidably installed in the sliding groove, and the lower end of the sliding groove is communicated with a second sliding groove with the downward opening and communicated with the second sliding groove, the fixed symmetry of end wall is equipped with the stopper about in the second sliding tray, sliding fit has the weight between the stopper, the rack bar extends to in the second sliding tray with weight fixed connection, the rack bar is in partial left side in the sliding tray with the meshing of second sector gear, rack bar right side sliding fit has the fourth running roller, the fourth running roller be fixed in with organism normal running fit's transfer line, the sliding tray below with carry the chamber and communicate with each other.

Preferably, the swing mechanism comprises a second driving cavity positioned below the conveying cavity, a fifth rotating shaft extending up and down is rotatably installed between the second driving cavity and the conveying cavity, the fifth rotating shaft extends upwards to the conveying cavity and is fixedly provided with a guide plate, the fifth rotating shaft is fixedly provided with a disc in the second driving cavity, four rectangular grooves with outward openings are arranged on the disc, rolling columns are symmetrically arranged in the rectangular grooves in a sliding fit manner, the lower end of the rolling column is fixed with a symmetrical toggle column, the left part below the second driving cavity is provided with a third driving cavity, a sixth rotating shaft which extends up and down is rotatably arranged between the third driving cavity and the second driving cavity, the sixth rotating shaft extends upwards into the second driving cavity and is fixedly connected with the left end of the toggle column, the sixth rotating shaft extends downwards into the third driving cavity and is fixedly provided with a second bevel gear.

Preferably, the swing mechanism further comprises a third bevel gear engaged with the right end of the second bevel gear, the third bevel gear is fixed on a power shaft extending left and right and rotationally matched with the machine body, a fourth driving cavity is arranged at the right part below the second driving cavity, a seventh rotating shaft extending up and down is rotatably installed between the fourth driving cavity and the second driving cavity, the seventh rotating shaft extends up into the second driving cavity and is fixedly connected with the left end of the toggle column, the seventh rotating shaft extends down into the fourth driving cavity and is fixedly installed with a fourth bevel gear, the left end of the second bevel gear is engaged with a fifth bevel gear fixed on the power shaft, the left end of the power shaft is dynamically connected with a motor, the left side of the third driving cavity is provided with a fifth driving cavity, and a sixth bevel gear fixed on the power shaft is arranged in the fifth driving cavity, sixth bevel gear upper end meshing has seventh bevel gear, the fifth drive chamber with rotate between the transport chamber and install the eighth axis of rotation of extending from top to bottom, eighth axis of rotation downwardly extending to the fifth drive intracavity with seventh bevel gear fixed connection, the eighth axis of rotation upwards extends to carry the intracavity and have ninth bevel gear with fixed mounting, ninth bevel gear with first bevel gear meshing, the power shaft extends to right and is located carry the chamber right side and communicating transportation intracavity fixed mounting has third sector gear, the meshing of third sector gear upper end has the gear that the number of teeth is more, the gear left end is fixed with the transmission axle, transmission axle fixed surface has the sixth band pulley, sixth band pulley surface sliding fit has the third belt, the cooperation has the box on the third belt.

The beneficial effects are that: the waste material processing device is simple in structure and convenient and fast to operate, waste materials are collected to be subjected to rough processing during working, then are cut, then are quantitatively transported and are collected in a pressing mode so as to be recycled, the environment is protected, manpower is saved, raw materials are saved, and the waste materials are more convenient to process into new raw materials for recycling.

Drawings

In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.

FIG. 1 is a schematic view of a waste recycling apparatus according to the present invention;

FIG. 2 is a schematic structural diagram taken at A-A in FIG. 1 according to an embodiment of the present invention;

FIG. 3 is a schematic structural diagram at B-B in FIG. 1 according to an embodiment of the present invention;

FIG. 4 is an enlarged view of the second roller 52 in FIG. 1;

fig. 5 is an enlarged top view of the structure of the disc 21 in fig. 1 according to the embodiment of the present invention.

Detailed Description

All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.

The invention will now be described in detail with reference to fig. 1-5, for convenience of description, the following orientations will now be defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

The invention relates to a waste recovery device, which comprises a machine body 1, wherein a waste collecting groove 2 with an upward opening is arranged at the upper part of the left end of the machine body 1, a waste pretreatment mechanism is arranged at the right side of the waste collecting groove 2, the waste pretreatment mechanism comprises a first rotating cavity 3 which is positioned at the left part of the machine body 1 and is communicated with the right side of the waste collecting groove 2, a first rotating shaft 5 which extends backwards is rotatably arranged in the first rotating cavity 3, the rear end of the first rotating shaft 5 is in power connection with a motor, a first roller 4 is fixed on the surface of the first rotating shaft 5, a first belt wheel 72 which is fixedly connected with the rotating shaft 5 is arranged at the front end of the first roller 4, a second rotating cavity 67 is arranged below the waste collecting groove 2, a supporting block 60 which is fixed on the bottom end wall of the second rotating cavity 67 is arranged in the second rotating cavity 67, and a rack, a cutting plate 54 is fixed at the right end of the rack 53, a first sector gear 58 is meshed below the rack 53, a U-shaped block 63 is fixed below the first sector gear 58, a rotating column 66 fixedly connected with the rear end wall of the second rotating cavity 67 is rotatably matched at the upper end of the U-shaped block 63, the U-shaped block 63 is provided with a U-shaped groove 65, a sliding column 62 is matched in the U-shaped groove 65 in a sliding way, a rotary disc 64 is fixed at the rear end of the sliding column 62, a second rotary shaft 61 rotatably mounted at the front and rear end walls of the second rotary cavity 67 is fixed at the rear end of the rotary disc 64, a second belt wheel 70 is fixed at the rear end of the second rotating shaft 61, a quantitative conveying mechanism is arranged on the right of the waste pretreatment mechanism, the quantitative conveying mechanism is characterized in that a pressure mechanism is arranged on the right side of the quantitative conveying mechanism, a swinging mechanism is arranged below the pressure mechanism, and a transmission conveying mechanism is arranged below the swinging mechanism.

Beneficially, the quantitative conveying mechanism includes a third rotating cavity 56 located below the first rotating cavity 3 and communicated with a bottom end wall thereof, a left end of the third rotating cavity 56 is communicated with a right end of the second rotating cavity 67, a third rotating shaft 57 is rotatably installed in the third rotating cavity 56, a second roller 52 is fixed on the surface of the third rotating shaft 57, third pulleys 71 are symmetrically and fixedly installed on the front and back of the third rotating shaft 57, the third pulley 71 on the back side is in power connection with the first pulley 6 on the front side through a second belt 59, a first groove for the second belt to pass through is arranged between the third rotating cavity 56 and the second rotating cavity 67, six uniformly distributed fan blades 55 are fixed on the surface of the second roller 52, the fan blades 55 are in sliding fit with the end wall of the third rotating cavity 56, a conveying cavity 48 is communicated below the third rotating cavity 56, a carrier 22 is fixed on the right end of the conveying cavity 48, the dwang 49 that extends forward is installed in the bilateral symmetry rotation in the transport chamber 48, dwang 49 fixed surface has sprocket 51, controls two sprocket 51 passes through chain 50 power connection, be equipped with eight stopper pieces 17 on the chain 50, sprocket 51 front end be equipped with dwang 49 fixed connection's first bevel gear 69.

Advantageously, the pressure mechanism comprises a first driving chamber 7 located at the right side of the first rotating chamber 3, a fourth rotating shaft 9 is rotatably mounted in the first driving chamber 7, a third roller 8 is fixed on the surface of the fourth rotating shaft 9, a second sector gear 11 is fixed on the surface of the front end of the third roller 8, a fourth pulley 73 fixedly connected with the fourth rotating shaft 9 is arranged at the front end of the second sector gear 11, the fourth pulley 73 is in power connection with the first pulley 72 through a first belt 6, a second groove for passing the first belt 6 is arranged between the first driving chamber 7 and the first rotating chamber 3, a third groove for passing the first belt 6 is arranged between the first driving chamber 7 and the third rotating chamber 56, a sliding groove 10 with a downward opening is communicated with the right side of the first driving chamber 7, and a rack bar 14 extending downward is slidably mounted in the sliding groove 10, the lower end of the sliding groove 10 is communicated with a second sliding groove 74 with a downward opening communicated with the conveying cavity 48, the left end wall and the right end wall in the second sliding groove 74 are fixedly and symmetrically provided with limiting blocks 15, a heavy hammer 16 is in sliding fit between the limiting blocks 15, the rack rod 14 extends into the second sliding groove and is fixedly connected with the heavy hammer 16, the left side of the part of the rack rod 14 in the sliding groove 10 is meshed with the second sector gear 11, the right side of the rack rod 14 is in sliding fit with a fourth roller 12, the fourth roller 12 is fixed on a transmission rod 13 in rotating fit with the machine body 1, and the lower portion of the sliding groove 10 is communicated with the conveying cavity 48.

Beneficially, the swing mechanism includes a second driving cavity 41 located below a conveying cavity 48, a fifth rotating shaft 20 extending up and down is rotatably installed between the second driving cavity 41 and the conveying cavity 48, the fifth rotating shaft 20 extends up to the conveying cavity 48 and is fixedly installed with a guide plate 19, a disc 21 is fixedly installed in the second driving cavity 41 by the fifth rotating shaft 20, four rectangular grooves 36 with outward openings are formed in the disc 21, rolling columns 34 are slidably fitted and symmetrically arranged in the rectangular grooves 36, symmetrical toggle columns 35 are fixed at lower ends of the rolling columns 34, a third driving cavity 38 is arranged at the left part below the second driving cavity 41, a sixth rotating shaft 39 extending up and down is rotatably installed between the third driving cavity 38 and the second driving cavity 41, the sixth rotating shaft 39 extends up to the second driving cavity 41 and is fixedly connected with the left end of the toggle columns 35, the sixth rotating shaft 39 extends downward into the third driving chamber 38 and is fixedly mounted with a second bevel gear 40.

Advantageously, the swing mechanism further comprises a third bevel gear 37 engaged with the right end of the second bevel gear 40, the third bevel gear 37 is fixed on a power shaft 45 extending left and right and rotatably engaged with the machine body 1, a fourth driving cavity 32 is provided at the right lower part of the second driving cavity 41, a seventh rotating shaft 30 extending up and down is rotatably installed between the fourth driving cavity 32 and the second driving cavity 41, the seventh rotating shaft 30 extends up into the second driving cavity 41 and is fixedly connected with the left end of the toggle column 35, the seventh rotating shaft 30 extends down into the fourth driving cavity 32 and is fixedly installed with a fourth bevel gear 31, a fifth bevel gear 33 is engaged with the left end of the second bevel gear 40, the fifth bevel gear 33 is fixed on the power shaft 45, a motor 46 is power connected to the left end of the power shaft 45, a fifth driving cavity 44 is provided at the left side of the third driving cavity 38, a sixth bevel gear 42 fixed on the power shaft 45 is arranged in the fifth driving cavity 44, a seventh bevel gear 43 is engaged at the upper end of the sixth bevel gear 42, an eighth rotating shaft 47 extending up and down is rotatably arranged between the fifth driving cavity 44 and the conveying cavity 48, the eighth rotating shaft 47 extends downwards into the fifth driving cavity 44 and is fixedly connected with the seventh bevel gear 43, the eighth rotating shaft 47 extends upwards into the conveying cavity 48 and is fixedly provided with a ninth bevel gear 68, the ninth bevel gear 68 is engaged with the first bevel gear 69, the power shaft 45 extends rightwards to a conveying cavity 28 which is positioned at the right side of the conveying cavity 48 and is communicated with the conveying cavity and is fixedly provided with a third sector gear 27, a gear 26 with more teeth is engaged at the upper end of the third sector gear 27, a conveying shaft 25 is fixed at the left end of the gear 26, a sixth belt pulley 24 is fixed on the surface of the conveying shaft 25, the surface of the sixth belt wheel 24 is matched with the third belt 18 in a sliding way, and a box body 23 is matched on the third belt 18.

In the initial state, the cutting plate 54 is located at the communication port between the second rotating chamber 67 and the first rotating chamber 3, the first sector gear 58 is in the upright state, the sliding column 62 is located at the bottom end of the U-shaped groove 65, the bottom end of the weight 16 is horizontal to the bottom end of the sliding groove 10, the rack bar 14 is engaged with the second sector gear by half the stroke, the guide plate 19 is in the front-rear direction, the rolling column 34 is not in contact with the rectangular groove 36, and the third sector gear 27 is not engaged with the gear 26;

when the waste material collecting tank 2 is started, the motor is started, the first rotating shaft 5 is rotated to drive the first roller 4 to rotate and roll the waste material, the first belt wheel 72 is rotated to drive the first belt 6 to slide, the third belt wheel 71 is rotated to drive the third rotating shaft 57 to rotate, the second roller 52 is rotated, the fan blade 55 drives part of the waste material to rotate, the third belt wheel 71 is rotated to drive the second belt 59 to slide, the second belt wheel 70 is rotated, the second rotating shaft 61 is rotated to drive the rotating disc 64 to rotate, the sliding column 62 makes a circular motion, the U-shaped block 63 is pushed to swing around the rotating column 66 to drive the first sector gear 58 to rotate back and forth left and right, the rack 53 slides back and forth to drive the cutting plate 54 to slide back and forth to cut the waste material, the cut waste material is driven by the fan blade 55 to enter the conveying cavity 48, the motor 46 works to drive the power shaft 45 to rotate, so that the sixth bevel gear 42 rotates to drive the seventh bevel gear 43 to rotate, the eighth rotating shaft 47 drives, the ninth bevel gear 68 rotates to drive the first bevel gear 69 to rotate, the rotating rod 49 rotates to drive the chain wheel 51 to drive, the chain 50 slides, the blocking block 17 moves with the waste material to the carrying platform 22, the first belt 6 slides to drive the fourth belt wheel 73 to rotate, the fourth rotating shaft 9 rotates, the third roller 8 rotates to drive the second sector gear 11 to make circular motion, the rack bar 14 moves upwards first, when the second sector gear 11 is separated from the rack bar 14, the weight 16 slides downwards due to gravity to squeeze the waste material, the third bevel gear 37 rotates due to the rotation of the power shaft 45, the second bevel gear 40 drives, the sixth rotating shaft 39 rotates, the toggle column 35 rotates to make circular motion, and the rolling column 34 toggles the disc 21 to rotate ninety degrees, so that the fifth rotating shaft 20 rotates ninety degrees, the guide plate 19 rotates ninety degrees, the extruded waste is moved to the right, because the power shaft 45 rotates to make the fifth bevel gear 33 rotate, the fourth bevel gear 31 is driven to transmit, so that the seventh rotating shaft 30 rotates to drive the sixth rotating shaft 39 to rotate, and the toggle column 35 makes a circular motion, so that the rolling column 34 toggles the disc 21 to immediately rotate ninety degrees in the reverse direction to return to the initial position, waits for the next waste to be rotated ninety degrees by the guide plate 19 to move rightwards, pushes the previous waste to move rightwards to separate from the carrier 22 into the box body 23, because the power shaft 45 rotates to rotate the third sector gear 27, the gear 26 rotates a certain distance, the transmission shaft 25 rotates a certain distance, the sixth belt wheel 24 rotates a certain distance, the third belt 18 moves a certain distance backwards, and the box 23 moves a certain distance backwards.

The above description is only an embodiment of the invention, but the scope of the invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the invention. Therefore, the protection scope of the invention should be subject to the protection scope defined by the claims.

Claims

1. A waste recovery device comprises a machine body, a waste collecting groove with an upward opening is arranged at the upper part of the left end of the machine body, a waste pretreatment mechanism is arranged at the right side of the waste collecting groove and comprises a first rotating cavity which is positioned at the left part of the machine body and communicated with the right side of the waste collecting groove, a first rotating shaft extending backwards is rotatably arranged in the first rotating cavity, a motor is in power connection with the rear end of the first rotating shaft, a first roller wheel is fixed on the surface of the first rotating shaft, a first belt wheel fixedly connected with the rotating shaft is arranged at the front end of the first roller wheel, a second rotating cavity is arranged below the waste collecting groove, a supporting block fixed on the bottom end wall of the second rotating cavity is arranged in the second rotating cavity, a rack is in interactive fit with the upper end of the supporting block, a cutting plate is fixed at the right end of the rack, and a first sector, first sector gear below is fixed with the U-shaped piece, U-shaped piece upper end normal running fit have with second rotates chamber rear end wall fixed connection's rotation post, be equipped with the U-shaped groove on the U-shaped piece, U-shaped inslot normal running fit has the slip post, slip post rear end is fixed with the carousel, the carousel rear end is fixed with to rotate to be installed the second rotates the second axis of rotation of chamber front and back end wall, second axis of rotation rear end is fixed with the second band pulley, the right-hand quantitative transport mechanism that is equipped with of waste material pretreatment mechanism, the right-hand pressure mechanism that is equipped with of quantitative transport mechanism, the pressure mechanism below is equipped with swing mechanism, the swing mechanism below is equipped with transmission transport mechanism.

2. The scrap recycling apparatus according to claim 1, wherein: the quantitative conveying mechanism comprises a third rotating cavity which is positioned below the first rotating cavity and communicated with the bottom wall of the first rotating cavity, the left end of the third rotating cavity is communicated with the right end of the second rotating cavity, a third rotating shaft is rotatably arranged in the third rotating cavity, a second roller is fixed on the surface of the third rotating shaft, third belt wheels are symmetrically and fixedly arranged in the front and back of the third rotating shaft, the third belt wheel on the rear side is in power connection with the first belt wheel on the front side through a second belt, a first groove for the second belt to pass through is arranged between the third rotating cavity and the second rotating cavity, six uniformly distributed fan blades are fixed on the surface of the second roller, the fan blades are in sliding fit with the end wall of the third rotating cavity, a conveying cavity is communicated below the third rotating cavity, a carrying platform deck is fixed on the right end of the conveying cavity, and a rotating rod which extends forwards is symmetrically and rotatably arranged in the left and right directions in the conveying cavity, the chain wheel is fixed on the surface of the rotating rod, the left chain wheel and the right chain wheel are connected through chain power, eight blocking blocks are arranged on the chain, and a first bevel gear fixedly connected with the rotating rod is arranged at the front end of the chain wheel.

3. The scrap recycling apparatus according to claim 2, wherein: the pressure mechanism comprises a first driving cavity positioned on the right side of the first rotating cavity, a fourth rotating shaft is rotatably arranged in the first driving cavity, a third roller is fixed on the surface of the fourth rotating shaft, a second sector gear is fixed on the surface of the front end of the third roller, a fourth belt wheel fixedly connected with the fourth rotating shaft is arranged at the front end of the second sector gear, the fourth belt wheel is in power connection with the first belt wheel through a first belt, a second groove for a first belt to pass through is formed between the first driving cavity and the first rotating cavity, a third groove for the first belt to pass through is formed between the first driving cavity and the third rotating cavity, a sliding groove with a downward opening is communicated with the right side of the first driving cavity, a rack rod extending downwards is slidably arranged in the sliding groove, and the lower end of the sliding groove is communicated with a second sliding groove with the downward opening and communicated with the first sliding groove, the fixed symmetry of end wall is equipped with the stopper about in the second sliding tray, sliding fit has the weight between the stopper, the rack bar extends to in the second sliding tray with weight fixed connection, the rack bar is in partial left side in the sliding tray with the meshing of second sector gear, rack bar right side sliding fit has the fourth running roller, the fourth running roller be fixed in with organism normal running fit's transfer line, the sliding tray below with carry the chamber and communicate with each other.

4. The scrap recycling apparatus according to claim 3, wherein: the swing mechanism comprises a second driving cavity positioned below the conveying cavity, a fifth rotating shaft extending up and down is rotatably arranged between the second driving cavity and the conveying cavity, the fifth rotating shaft extends upwards to the conveying cavity and is fixedly provided with a guide plate, the fifth rotating shaft is fixedly provided with a disc in the second driving cavity, four rectangular grooves with outward openings are arranged on the disc, rolling columns are symmetrically arranged in the rectangular grooves in a sliding fit manner, the lower end of the rolling column is fixed with a symmetrical toggle column, the left part below the second driving cavity is provided with a third driving cavity, a sixth rotating shaft which extends up and down is rotatably arranged between the third driving cavity and the second driving cavity, the sixth rotating shaft extends upwards into the second driving cavity and is fixedly connected with the left end of the toggle column, the sixth rotating shaft extends downwards into the third driving cavity and is fixedly provided with a second bevel gear.

5. The scrap recycling apparatus according to claim 3, wherein: the swing mechanism further comprises a third bevel gear meshed with the right end of the second bevel gear, the third bevel gear is fixed on a power shaft which extends left and right and is in running fit with the machine body, a fourth driving cavity is arranged at the right part below the second driving cavity, a seventh rotating shaft which extends up and down is rotatably arranged between the fourth driving cavity and the second driving cavity, the seventh rotating shaft extends upwards into the second driving cavity and is fixedly connected with the left end of the toggle column, the seventh rotating shaft extends downwards into the fourth driving cavity and is fixedly provided with a fourth bevel gear, the left end of the second bevel gear is meshed with a fifth bevel gear which is fixed on the power shaft, the left end of the power shaft is in power connection with a motor, the left side of the third driving cavity is provided with a fifth driving cavity, and the fifth driving cavity is internally provided with a sixth bevel gear fixed on the power shaft, sixth bevel gear upper end meshing has seventh bevel gear, the fifth drive chamber with rotate between the transport chamber and install the eighth axis of rotation of extending from top to bottom, eighth axis of rotation downwardly extending to the fifth drive intracavity with seventh bevel gear fixed connection, the eighth axis of rotation upwards extends to carry the intracavity and have ninth bevel gear with fixed mounting, ninth bevel gear with first bevel gear meshing, the power shaft extends to right and is located carry the chamber right side and communicating transportation intracavity fixed mounting has third sector gear, the meshing of third sector gear upper end has the gear that the number of teeth is more, the gear left end is fixed with the transmission axle, transmission axle fixed surface has the sixth band pulley, sixth band pulley surface sliding fit has the third belt, the cooperation has the box on the third belt.