CN111906966A

CN111906966A - Waste and old article recovery is with broken processing apparatus in advance based on plastics material

Info

Publication number: CN111906966A
Application number: CN202010754849.3A
Authority: CN
Inventors: 张秋蓉
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-31
Filing date: 2020-07-31
Publication date: 2020-11-10

Abstract

The invention discloses a pre-crushing treatment device for recycling waste and old articles based on plastic materials, which comprises a crushing box, wherein the peripheral inner wall of the crushing box close to the top is fixedly connected with a blanking seat, the top of the blanking seat is arranged to be a spherical surface, a blanking hole is formed in the middle of the blanking seat, the radius of the blanking hole is gradually increased from top to bottom, a plurality of rows of second crushing cutters which are distributed equidistantly are fixedly connected to the inner wall of the blanking hole, a side frame is fixedly connected to one side of the crushing box close to the bottom, a motor is fixedly connected to one side of the side frame, and a rotary disc is fixedly connected to one end, extending into the side frame, of an output shaft of the motor. According to the invention, the waste plastic articles are pre-crushed, so that the plastic articles are prevented from being stuck inside the first crushing cutter, the crushing position is driven to vibrate, the connecting rod and the shifting plate are driven to rotate, the problem of blockage is prevented, the crushed waste plastic articles are conveniently screened, and the use effect of the device is improved.

Description

Waste and old article recovery is with broken processing apparatus in advance based on plastics material

Technical Field

The invention relates to the technical field of waste and old article recovery, in particular to a pre-crushing treatment device for waste and old article recovery based on plastic materials.

Background

The waste articles, namely idle waste articles, can be used as recyclable materials of renewable resources, and the materials with little value left in the daily production and life process comprise: the waste, scrapped, used, stocked and produced in production and life, such as waste paper and recycled plastic, needs to be pre-crushed when the waste and old articles made of plastic are recycled.

At present, when the pre-crushing device for recycling the waste plastic materials is used, the plastic materials cannot be effectively crushed, and the problem of blockage is very easy to occur in the crushing process, so that the use requirement is not met.

Disclosure of Invention

The invention aims to solve the defects in the prior art, and provides a pre-crushing treatment device for recovering waste and old articles based on plastic materials.

In order to achieve the purpose, the invention adopts the following technical scheme:

a pre-crushing treatment device for recycling waste and old articles based on plastic materials comprises a crushing box, wherein the inner wall of the periphery of the crushing box, which is close to the top, is fixedly connected with a blanking seat, the top of the blanking seat is arranged to be a spherical surface, a blanking hole is formed in the middle position of the blanking seat, the radius of the blanking hole is gradually increased from top to bottom, a plurality of rows of second crushing cutters which are distributed at equal intervals are fixedly connected with the inner wall of the blanking hole, one side of the crushing box, which is close to the bottom, is fixedly connected with a side frame, a motor is fixedly connected with one side of the side frame, an output shaft of the motor extends into one end of the side frame and is fixedly connected with a turntable, an annular chute is formed in the outer wall of the turntable, a propelling head is movably connected with the inner part of the annular chute, a propelling rod is fixedly connected with the top of the propelling head, a, the outer wall fixedly connected with bevel gear of pivot, open one side of broken case has the movable groove, and the push rod passes the one end fixedly connected with in movable groove and bevel gear engaged with pinion rack, the top fixedly connected with toper seat of pivot, and the multiseriate equidistance distribution's of toper seat first broken sword.

Preferably, the top of the conical seat is a spherical surface, the radius of the conical seat is gradually reduced from bottom to top, the middle position of the top of the conical seat is fixedly connected with a connecting rod, the top of the connecting rod is fixedly connected with a stirring plate, and the stirring plate is triangular.

Preferably, the first crushing knives are V-shaped, the first crushing knives on two sides of the outer wall of the conical seat are symmetrically distributed, gaps exist at the crossed positions of the first crushing knives, and the second crushing knives penetrate through the middle positions of the first crushing knives.

Preferably, a guide groove is formed in the middle of the top of the side frame, the push rod penetrates through the guide groove, the guide rod is fixedly connected between the inner walls of the two sides of the guide groove, a through hole is formed in one side of the push rod, and the guide rod is inserted into the through hole.

Preferably, one end of the toothed plate is fixedly connected with an impact head, the inner wall of one side of the crushing box is fixedly connected with a vibrating plate, one side of the vibrating plate is arranged to be a spherical surface, and the position of the vibrating plate corresponds to the position of the impact head.

Preferably, a discharge port is formed in one side, close to the bottom, of the crushing box, a discharge hopper is fixedly connected to the inner wall of the discharge port, and a crushing hopper is fixedly connected to the bottom of the crushing box.

Preferably, the crushing case is close to the equal fixedly connected with fixing base in both sides of discharge gate, and a plurality of buffering framves of the equal fixedly connected with in top of fixing base, and the filter screen of the top fixedly connected with tilting of buffering frame, buffering frame comprise telescopic link and spring, and the spring cup joints the outer wall at the telescopic link.

Preferably, a through hole is formed in the middle position of one side of the side frame and one side of the crushing box, a transmission shaft is arranged on the inner wall of the through hole, one end of the transmission shaft is rotatably connected with one side of the crushing box through a bearing, and the bottom of the transmission shaft is fixedly connected with poke rods distributed at equal intervals.

The invention has the beneficial effects that:

1. through the arranged crushing box, the side frame, the motor, the rotary table, the annular chute, the propelling head, the propelling rod, the toothed plate, the mounting plate, the gear, the rotary shaft, the conical seat, the blanking port, the first crushing cutter and the second crushing cutter, because the top of the blanking seat is arranged into a spherical surface, the radius of the blanking port is gradually increased from top to bottom, the top of the conical seat is arranged into a spherical surface, the radius of the conical seat is gradually reduced from bottom to top, the first crushing cutter is in a V-shaped shape, and the second crushing cutter passes through the middle position of the first crushing cutter, when the motor drives the rotary table to rotate, the propelling head can rotate in the annular chute, so that the propelling rod does reciprocating motion on two sides in the guide groove, the toothed plate is driven to do reciprocating motion on two sides in the movable groove and the crushing box, the rotary shaft and the conical seat are driven to rotate in the blanking port through the meshing action, arrange the waste and old article of plastics material in broken incasement for waste and old article falls into the feed opening gradually, utilize first broken sword and the broken sword of second to carry out the crushing treatment in advance to waste and old article, and make the broken sword of second pass at the intermediate position of the first broken sword that is V word shape, avoid the inside of plastics article card death at first broken sword.

2. Through the pinion rack that sets up, the impact head, the trembler, the conical seat, the feed opening, connecting rod and stirring board, because one side of trembler sets up to the sphere, when the pinion rack does both sides reciprocating motion in broken incasement, can make the impact head carry out continuous impact treatment to the trembler, make the trembler form strong vibration effect, the broken position that drives broken case and feed seat department carries out vibration treatment, make the broken position of passing through that old and useless plastic article can be smooth, and when the conical seat rotated, can drive connecting rod and stirring board and rotate, utilize stirring board to stir the top of feed seat and handle, avoid old and useless article to block up in the top and the inside of broken position, prevent the problem of jam.

3. Through the motor that sets up, the carousel, the transmission shaft, the poker rod, a fixed base, the buffer bracket, the filter screen, go out the hopper and arrange garrulous fill, when driving the carousel through the motor and rotate, can drive transmission shaft and poker rod and rotate at broken incasement, when the old and useless plastics article after the breakage in advance falls in broken incasement, utilize poker rod and buffer bracket to stir the processing to the filter screen, make the filter screen form vibration effect, be convenient for carry out screening processing to the old and useless plastics article after the breakage, improve device's result of use.

Drawings

Fig. 1 is a schematic view of an overall structure of a pre-crushing treatment device for recycling waste and old articles based on plastic materials according to the present invention;

fig. 2 is a schematic front sectional view of a pre-crushing treatment device for recycling waste and old articles based on plastic material according to the present invention;

FIG. 3 is a schematic view of the structure of an annular chute and a propelling head of a pre-crushing treatment device for recycling waste and old articles based on plastic material according to the present invention;

fig. 4 is a schematic structural view of a toothed plate and a conical seat of the pre-crushing treatment device for recycling waste and old articles based on plastic materials, which is provided by the invention;

fig. 5 is a schematic structural view of a first crushing cutter and a second crushing cutter of the pre-crushing treatment device for recycling waste and old articles based on plastic materials.

In the figure: the crushing device comprises a crushing box 1, a pushing rod 2, a motor 3, a side frame 4, a crushing hopper 5, a discharging hopper 6, a poking plate 7, a blanking seat 8, a blanking port 9, a rotary table 10, a transmission shaft 11, a poking rod 12, a fixed seat 13, a vibrating plate 14, a buffer frame 15, a filter screen 16, a conical seat 17, an annular chute 18, a guide rod 19, a guide groove 20, a pushing head 21, a first crushing cutter 22, a toothed plate 23, a mounting plate 24, a bevel gear 25, an impact head 26 and a second crushing cutter 27.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-5, a pre-crushing treatment device for recycling waste and old articles based on plastic materials comprises a crushing box 1, wherein the peripheral inner wall of the crushing box 1 close to the top is connected with a blanking seat 8 through bolts, the top of the blanking seat 8 is arranged to be spherical, a blanking port 9 is arranged at the middle position of the blanking seat 8, the radius of the blanking port 9 is gradually increased from top to bottom, a plurality of rows of second crushing cutters 27 distributed at equal intervals are welded on the inner wall of the blanking port 9, one side of the crushing box 1 close to the bottom is connected with a side frame 4 through bolts, one side of the side frame 4 is connected with a motor 3 through bolts, one end of an output shaft of the motor 3 extending into the side frame 4 is connected with a rotary table 10 through bolts, an annular chute 18 is arranged on the outer wall of the rotary table 10, a propelling head 21 is movably connected inside the annular chute 18, a propelling rod 2 is welded on the top of the propelling head 21, a mounting, and the middle position of the mounting plate 24 is rotatably connected with a rotating shaft through a bearing, the outer wall of the rotating shaft is connected with a bevel gear 25 through a bolt, one side of the crushing box 1 is provided with a movable groove, one end of the push rod 2 penetrating through the movable groove is welded with a toothed plate 23 meshed with the bevel gear 25, the top of the rotating shaft is connected with a conical seat 17 through a bolt, and a plurality of rows of first crushing cutters 22 distributed at equal intervals of the conical seat 17.

Wherein, the top of toper seat 17 sets up to the sphere, and the radius of toper seat 17 reduces from bottom to top gradually, and the welding of the top intermediate position of toper seat 17 has the connecting rod, and the welding of the top of connecting rod has stirring board 7, and stirring board 7 sets up to triangle-shaped.

Wherein, first broken sword 22 is V word shape, and the first broken sword 22 of toper seat 17 outer wall both sides is the symmetric distribution, and the crossing position of first broken sword 22 has the gap, and second broken sword 27 passes the intermediate position of first broken sword 22.

The middle position of the top of the side frame 4 is provided with a guide groove 20, the push rod 2 penetrates through the interior of the guide groove 20, a guide rod 19 is welded between the inner walls of two sides of the guide groove 20, one side of the push rod 2 is provided with a through hole, and the guide rod 19 is inserted into the through hole.

Wherein, the one end welding of pinion rack 23 has the impact head 26, and the welding of one side inner wall of crushing case 1 has trembler 14, and one side of trembler 14 sets up to the sphere, and the position of trembler 14 corresponds with the position of impact head 26.

Wherein, one side of crushing case 1 near the bottom is opened there is the discharge gate, and there is hopper 6 inner wall of discharge gate through bolted connection, and there is row garrulous fill 5 bottom of crushing case 1 through bolted connection.

Wherein, fixing base 13 has all been welded to the both sides that broken case 1 is close to the discharge gate, and a plurality of buffer frame 15 have all been welded at the top of fixing base 13, and the top welding of buffer frame 15 has the filter screen 16 of tilting, and buffer frame 15 comprises telescopic link and spring, and the spring cup joints the outer wall at the telescopic link.

Wherein, the through-hole has been opened to one side intermediate position of side frame 4 and one side of broken case 1, and the inner wall of through-hole rotates through the bearing and is connected with transmission shaft 11, rotates through the bearing between one end of transmission shaft 11 and one side of broken case 1 and is connected, and the bottom welding of transmission shaft 11 has the poker rod 12 of equidistance distribution.

The working principle is as follows: when the device is used, a user connects the motor 3 with a power supply, because the top of the blanking seat 8 is set to be spherical, the radius of the blanking opening 9 is gradually increased from top to bottom, the top of the conical seat 17 is set to be spherical, and the radius of the conical seat 17 is gradually reduced from bottom to top, the first crushing cutter 22 is in a V shape, and the second crushing cutter 27 passes through the middle position of the first crushing cutter 22, when the motor 3 drives the turntable 10 to rotate, the propelling head 21 can rotate in the annular chute 18, so that the propelling rod 2 does two-side reciprocating motion in the guide groove 20, the toothed plate 23 is driven to do two-side reciprocating motion in the movable groove and the crushing box 1, the rotating shaft and the conical seat 17 are driven to rotate in the blanking opening 9 through the meshing action of the toothed plate 23 and the bevel gear 25, waste articles made of plastic materials are placed in the crushing box 1, so that the waste articles gradually fall into the blanking opening 9, and the waste articles are pre-crushed by the first crushing cutter 22 and the second crushing, and the second crushing knife 27 passes through the middle position of the first crushing knife 22 in the shape of the V, so as to prevent plastic articles from being stuck inside the first crushing knife 22, because one side of the vibrating reed 14 is set to be a spherical surface, when the toothed plate 23 makes two-side reciprocating motion in the crushing box 1, the impact head 26 can continuously impact the vibrating reed 14, so that the vibrating reed 14 forms a strong vibration effect to drive the crushing positions at the crushing box 1 and the blanking seat 8 to vibrate, so that the waste plastic articles can smoothly pass through the crushing positions, and when the conical seat 17 rotates, the connecting rod and the poking plate 7 can be driven to rotate, the poking plate 7 is used to poke the top of the blanking seat 8, so as to prevent the waste articles from being blocked at the top and inside of the crushing positions, thereby preventing the problem of blockage, when the motor 3 drives the rotary disc 10 to rotate, can drive transmission shaft 11 and poker rod 12 and rotate in broken case 1, when the old and useless plastic goods after the breakage in advance falls in broken case 1, utilize poker rod 12 and buffer frame 15 to stir processing to filter screen 16 for filter screen 16 forms vibration effect, is convenient for carry out screening treatment, improvement device's result of use to the old and useless plastic goods after the breakage.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. A pre-crushing treatment device for recycling waste and old articles based on plastic materials comprises a crushing box (1) and is characterized in that the crushing box (1) is close to a blanking seat (8) fixedly connected to the peripheral inner wall of the top, the top of the blanking seat (8) is spherical, a blanking opening (9) is formed in the middle of the blanking seat (8), the radius of the blanking opening (9) is gradually increased from top to bottom, a plurality of rows of second crushing cutters (27) distributed equidistantly are fixedly connected to the inner wall of the blanking opening (9), a side frame (4) is fixedly connected to one side of the crushing box (1) close to the bottom, a motor (3) is fixedly connected to one side of the side frame (4), a rotary table (10) is fixedly connected to one end of an output shaft of the motor (3) extending into the side frame (4), an annular chute (18) is formed in the outer wall of the rotary table (10), and a propelling head (21) is movably connected to the inner portion of the annular chute (18, top fixedly connected with pushing ram (2) of propelling movement head (21), fixedly connected with mounting panel (24) between the both sides inner wall that broken case (1) is close to intermediate position, and the intermediate position of mounting panel (24) is provided with the pivot, the outer wall fixedly connected with bevel gear (25) of pivot, open one side of broken case (1) has the movable groove, and pushing ram (2) pass one end fixedly connected with and bevel gear (25) engaged with pinion rack (23) in movable groove, the top fixedly connected with taper seat (17) of pivot, and the first broken sword (22) of multiseriate equidistance distribution of taper seat (17).

2. The pre-crushing treatment device for recycling the waste and old articles based on the plastic material as claimed in claim 1, wherein the top of the conical seat (17) is set to be a spherical surface, the radius of the conical seat (17) is gradually reduced from bottom to top, a connecting rod is fixedly connected to the middle position of the top of the conical seat (17), a stirring plate (7) is fixedly connected to the top of the connecting rod, and the stirring plate (7) is set to be triangular.

3. The pre-crushing treatment device for recycling the waste and old articles based on the plastic material as claimed in claim 2, wherein the first crushing knives (22) are V-shaped, the first crushing knives (22) on both sides of the outer wall of the conical seat (17) are symmetrically distributed, a gap is formed at the crossing position of the first crushing knives (22), and the second crushing knives (27) pass through the middle position of the first crushing knives (22).

4. The pre-crushing treatment device for recycling the waste and old articles based on the plastic material as claimed in claim 3, wherein a guide groove (20) is formed in the middle position of the top of the side frame (4), the push rod (2) penetrates through the guide groove (20), a guide rod (19) is fixedly connected between the inner walls of the two sides of the guide groove (20), a through hole is formed in one side of the push rod (2), and the guide rod (19) is inserted into the through hole.

5. The pre-crushing treatment device for recycling waste and old articles based on plastic material as claimed in claim 4, wherein one end of the toothed plate (23) is fixedly connected with an impact head (26), and the inner wall of one side of the crushing box (1) is fixedly connected with a vibrating plate (14), one side of the vibrating plate (14) is set to be spherical, and the position of the vibrating plate (14) corresponds to the position of the impact head (26).

6. The pre-crushing treatment device for recycling the waste and old articles based on the plastic material as claimed in any one of claims 1 to 5, wherein a discharge port is formed at one side of the crushing box (1) close to the bottom, a discharge hopper (6) is fixedly connected to the inner wall of the discharge port, and a crushing discharge hopper (5) is fixedly connected to the bottom of the crushing box (1).

7. The pre-crushing treatment device for recycling waste and old articles based on plastic materials as claimed in claim 6, wherein fixing seats (13) are fixedly connected to both sides of the crushing box (1) close to the discharge port, a plurality of buffer frames (15) are fixedly connected to the tops of the fixing seats (13), inclined filter screens (16) are fixedly connected to the tops of the buffer frames (15), each buffer frame (15) is composed of a telescopic rod and a spring, and the springs are sleeved on the outer wall of the telescopic rod.

8. The pre-crushing treatment device for recycling the waste and old articles based on the plastic material as claimed in claim 1, wherein a through hole is formed in the middle position of one side of the side frame (4) and one side of the crushing box (1), a transmission shaft (11) is arranged on the inner wall of the through hole, one end of the transmission shaft (11) is rotatably connected with one side of the crushing box (1) through a bearing, and poke rods (12) distributed at equal intervals are fixedly connected to the bottom of the transmission shaft (11).