CN108908799B

CN108908799B - Processing mechanism for pre-secondary processing of waste PVC plastic water pipe

Info

Publication number: CN108908799B
Application number: CN201810645363.9A
Authority: CN
Inventors: 曾德生
Original assignee: Boxing Xingye Intelligent New Material Co Ltd
Current assignee: Boxing Xingye intelligent new material Co., Ltd
Priority date: 2018-06-21
Filing date: 2018-06-21
Publication date: 2020-12-18
Anticipated expiration: 2038-06-21
Also published as: CN108908799A; CN111791391A

Abstract

The invention relates to the technical field of environment-friendly equipment, in particular to a treatment mechanism for pre-secondary processing of waste PVC plastic water pipes. The invention aims to solve the technical problems that PVC plastic is inconvenient to discharge and press blocks to pack. In order to solve the technical problem, the invention provides a processing mechanism for pre-secondary processing of waste PVC plastic water pipes, which comprises a box body, wherein a feed pipe is inserted into an opening in the top of the box body, a pre-slitting mechanism is fixedly connected to one side of the inner wall of the box body, a grinding particle mechanism is arranged at the bottom of the inner wall of the box body, the output end of the grinding particle mechanism is in transmission connection with the output end of the pre-slitting mechanism, and a material homogenizing mechanism is sleeved on the grinding particle mechanism. When the lower abrasive particle bulge on the abrasive particle mechanism rotates, the upper abrasive particle bulge is matched for use, abrasive particles can be carried out on the segmented plastic strip, and the dispersing cone block arranged at the top of the rotary table can facilitate the falling plastic strip to diffuse to the periphery, so that discharging is facilitated, and plastic can smoothly enter an abrasive particle link.

Description

Processing mechanism for pre-secondary processing of waste PVC plastic water pipe

Technical Field

The invention relates to the technical field of environmental protection equipment, in particular to a treatment mechanism for pre-secondary processing of waste PVC plastic water pipes.

Background

The PVC plastic is yellowish, semitransparent and glossy. The transparency is better than that of polyethylene and polypropylene, is different from that of polystyrene, is divided into soft and hard polyvinyl chloride according to different using amounts of the auxiliary agents, soft products are soft and tough, the hand feeling is sticky, the hardness of hard products is higher than that of low-density polyethylene and lower than that of polypropylene, and the whitening phenomenon can occur at the bending position. In real life, too many PVC pipes are discarded after being used for a certain period of time, and in order to solve the resources, the resources are generally recycled and reused.

For example, CN 106142386 a mainly solves the problem that a blocking phenomenon often occurs during sub-packaging after plastic particles are produced, and then the above effects are achieved through a mixing hopper, a melting tank, a cooling tank, a conveying channel, a water absorbing body, a cutting machine, a heating device, a wind power device, a discharging pipe of the cutting machine, a conveying pipeline and a vibrating screen.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a treatment mechanism for pre-secondary processing of waste PVC plastic water pipes, which solves the problems of inconvenient discharging and inconvenient briquetting and packaging of PVC plastics.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: a processing mechanism for pre-secondary processing of waste PVC plastic water pipes comprises a box body, wherein a feeding pipe is inserted into an opening at the top of the box body, one side of the inner wall of the box body is fixedly connected with a pre-slitting mechanism, the bottom of the inner wall of the box body is provided with a grinding particle mechanism, the output end of the abrasive particle mechanism is in transmission connection with the output end of the pre-slitting mechanism, the abrasive particle mechanism is sleeved with the material homogenizing mechanism, one side of the material homogenizing mechanism is movably connected with one side of the inner wall of the box body, an air blowing mechanism is arranged in the box body, the air outlet of the air blowing mechanism is communicated with the inlet of the pre-slitting mechanism, the input end of the air blowing mechanism is movably connected with the output end of the pre-slitting mechanism, the bottom of box is provided with the briquetting mechanism, the feed inlet of briquetting mechanism communicates with each other with the discharge gate of refining mechanism, the input of briquetting mechanism and the output swing joint of slitter mechanism in advance.

Preferably, the pre-slitting mechanism comprises a conical box, one side of the conical box is fixedly connected with one side of the inner wall of the box body, the bottom end of the feed pipe is inserted into the opening at the top of the conical box, the front end and the rear end of one side of the inner wall of the conical box are respectively movably connected with one end of the driving rotating shaft and one end of the driven rotating shaft, the other ends of the driving rotating shaft and the driven rotating shaft respectively penetrate through the other side of the conical box and are respectively fixedly connected with the axle centers of one sides of the driving gear and the driven gear outside the conical box, the driving gear is engaged with the driven gear, the driving rotating shaft and the driven rotating shaft are sleeved with the round rollers in the conical box, and the two round rollers are fixedly connected with a plurality of staggered slitting pieces, the top of the inner wall of the box body is fixedly connected with the top of the fixed hoop through a suspender, the fixed hoop is internally fixedly sleeved with a double-shaft motor, and the output end of the double-shaft motor is fixedly connected with one end of the driving rotating shaft.

Preferably, the abrasive particle mechanism comprises a round sleeve, the bottom of the round sleeve is embedded at the bottom of the inner wall of the box body, a round block is sleeved in the round sleeve, the axis of the top of the round block is fixedly connected with the bottom of the rotating rod, the top end of the rotating rod penetrates through the top of the round sleeve and is fixedly connected with the bottom of a grinding disc above the round sleeve, the grinding disc is positioned right below an opening at the bottom of the conical sleeve, a dispersing cone block is fixedly connected with the axis of the upper surface of the grinding disc, a plurality of lower abrasive particle bulges are fixedly connected with the edge of the upper surface of the grinding disc, a plurality of upper abrasive particle bulges are fixedly connected with the edge of the bottom of the conical sleeve, the other output end of the double-shaft motor is fixedly connected with one end of a transverse rotating shaft, the other end of the transverse rotating shaft is movably connected with one side of the inner wall of the box body, a, the driving shaft penetrates through the axis of the driven wheel, the limiting bearing is sleeved on the driving shaft, the bottom of the limiting bearing is fixedly connected with the bottom of the inner wall of the box body through a supporting rod, the other end of the driving shaft is fixedly connected with the axis of one side of the driving bevel gear, the driving bevel gear is meshed with the driven bevel gear on the left side of the driving bevel gear, and the driven bevel gear is sleeved on the rotating rod.

Preferably, the refining mechanism comprises a slide rail, the slide rail is embedded in one side of the inner wall of the box body, a slide block is connected in the slide rail in a sliding manner, the top and the bottom of the slide block are respectively movably connected with the top and the bottom of the inner wall of the slide rail through damping springs, one side of the slide block is fixedly connected with an inclined frame, a through hole formed in the middle of the inclined frame is sleeved on a rotating rod, a discharge pipe is inserted in an opening formed in one side of the bottom of the inclined frame, the bottom end of the discharge pipe penetrates through the bottom of the box body and extends to the lower side of the box body, a sliding groove is formed in one side of the inner wall of the box body, a limit block is connected in the sliding groove in a sliding manner, the top and the bottom of the limit block are respectively movably connected with the top and the bottom of the inner wall of the sliding groove through damping springs, the utility model discloses a box of turbine, including box inner wall, lower turbine, the axis of lower turbine's axle center department alternates there is the turbine pole, the both ends of turbine pole respectively with box inner wall's front and back both sides swing joint, the front fixedly connected with main drive wheel of lower turbine, main drive wheel is connected rather than the driven wheel transmission of top through the driving band, the axis of rotation has been alternate from the axle center department of drive wheel, the disc has been cup jointed in the place ahead that just is located the driven wheel in the axis of rotation, the side surface fixedly connected with of disc dials the board, one side overlap joint of dialling the piece is in one side of.

Preferably, the blowing mechanism comprises a blowing box, the front side and the rear side of the blowing box are respectively fixedly connected with the front side and the rear side of the inner wall of the box body, a blowing pipe is inserted into an outlet formed in the left side of the blowing box, one end of the blowing pipe penetrates through one side of the conical box and extends into the conical box, a vent pipe is inserted into an inlet formed in the other side of the blowing box, the top end of the vent pipe penetrates through the top of the box body and is communicated with the outside of the box body, an upper worm is sleeved at the output end of the left side of the double-shaft motor and is meshed with an upper worm wheel below the upper worm wheel, a main transmission wheel is fixedly connected to the front side of the upper worm wheel, a turbine shaft penetrates through the axis of the upper worm wheel and the main transmission wheel, the two ends of the turbine shaft are respectively, the transmission belt is inserted in the top of the blast box, the transmission shaft is inserted in the axis of the transmission wheel, two ends of the transmission shaft are respectively movably connected with the front side and the rear side of the inner wall of the blast box, the transmission shaft is sleeved with a rotary table, and the side surface of the rotary table is fixedly connected with a plurality of fan blades.

Preferably, the briquetting mechanism comprises a driving bevel gear, the driving bevel gear is sleeved on the driving shaft, the driving bevel gear is meshed with a driven bevel gear below the driving bevel gear, the axis position of the bottom of the driven bevel gear is fixedly connected with the top end of the movable shaft, the bottom end of the movable shaft penetrates through a through groove formed in the bottom of the box body and is fixedly connected with the axis position of the top of the driving disc below the movable shaft, a stable bearing is sleeved on the movable shaft, two sides of the side surface of the stable bearing are respectively and fixedly connected with two sides of the inner wall of the through groove through a stable rod, the bottom of the driving disc and the position far away from the axis position are movably connected with one end of the transmission plate through a pin shaft, the other end of the transmission plate is fixedly connected with one end of the push-pull rod through an excessive folded plate, the bottom of the box, the discharging port that the briquetting cover bottom was seted up has cup jointed the sealing plug, the briquetting cover cup joints the tamponade, the other end of push-and-pull rod run through one side of briquetting cover and with the axle center fixed connection of tamponade one side.

Preferably, a blocking net is sleeved in the position, located in the ventilation pipe, of the blast box.

Preferably, the opening in the middle of the inclined frame is sleeved with a rubber sleeve, and the rubber sleeve is sleeved on the rotating rod.

(III) advantageous effects

The invention provides a treatment mechanism for pre-secondary processing of waste PVC plastic water pipes, which has the following beneficial effects:

(1) the utility model discloses a plastic pipe, including two round rollers, the plastic pipe is arranged on the round rollers, round rollers cooperation driving gear and driven gear's use in advance on the strip cutting mechanism, can make two round rollers drive the strip cutting piece that sets up on it and rotate with opposite direction, thereby can realize cutting plastics and the effect that promotes plastics whereabouts, and two sets of strip cutting pieces are arranged respectively on two round rollers with crisscross mode, thereby can make the plastic pipe pass in the gap between each strip cutting piece, and by segment or strip cutting, thereby can reduce the whole volume of plastic pipe in advance, conveniently get into next link and handle.

(2) The utility model discloses a plastic strip that is equipped with the grit mechanism, when the lower grit arch in the grit mechanism rotates, the bellied use of grit in the cooperation, can carry out the grit to the plastic strip by the segment, leave certain space down between the grit arch and the last grit arch, make things convenient for plastics to discharge, and lower grit arch and last frictional force and cutting capacity between the grit arch can cut off the plastic strip completely, and the dispersion awl piece that the carousel top set up can make things convenient for the plastic strip of whereabouts to spread all around, thereby make things convenient for the ejection of compact, and can make plastics get into the grit link smoothly.

(3) The last slope frame of refining mechanism conveniently receives granule plastics to dial the board and can strike the one side of slope frame indirectly, can make slider and stopper remove in slide rail and spout respectively, cooperation damping spring and buffering elastic effect can make the slope frame shake with the form of low frequency, thereby can prevent that plastic granules from piling up at the discharge gate, and can improve machining efficiency.

(4) When the air blast leaf rotated, through ventilation pipe and blast pipe, can conveniently blow to toper incasement portion, because the air outlet of blast pipe is down, for this reason, can blow the plastic strip of piling up in toper bottom of the case portion to can make the plastic strip next link smoothly, and can promote it and get into in the gap between the grit arch and the grit arch down, thereby can accelerate the speed of grit, and can prevent that the granule from blockking up in the gap between the two.

(5) When the driving disc rotates, can make the push-and-pull rod promote the tamponade and slide in the briquetting cover through driving plate and excessive folded plate to its inside plastic granules of compaction, along with plastic granules's increase gradually, the inside plastic granules butt joint of compaction cover can be with plastic granules compaction blocking, then open the sealing plug, thereby the convenience takes out the plastics of blocking, and the secondary operation is carried out in convenient packing.

Drawings

FIG. 1 is a front cross-sectional view of the structure of the present invention;

FIG. 2 is a top view of the interior of a conical tank of the present invention construction;

FIG. 3 is an enlarged view of the structure of FIG. 1 at A in accordance with the present invention;

FIG. 4 is an enlarged view of the structure of FIG. 1 at B in accordance with the present invention;

fig. 5 is an enlarged view of the structure of fig. 1 at C according to the present invention.

In the figure: 1 box body, 2 feeding pipes, 3 pre-slitting mechanisms, 301 conical box, 302 driving rotating shaft, 303 driven rotating shaft, 304 driving gear, 305 driven gear, 306 round roller, 307 slitting piece, 308 suspension rod, 309 fixing hoop, 310 double-shaft motor, 4 abrasive grain mechanism, 401 round sleeve, 402 round block, 403 rotating rod, 404 grinding disc, 405 dispersing conical block, 406 lower abrasive grain protrusion, 407 upper abrasive grain protrusion, 408 transverse rotating shaft, 409 driving wheel, 410 driven wheel, 411 driving shaft, 412 limit bearing, 413 supporting rod, 414 driving bevel gear, 415 driven bevel gear, 416 connecting belt, 5 refining mechanism, 501 sliding rail, 502 sliding block, 503 damping spring, 504 inclined frame, 505 sliding groove, 506 limit block, 507 buffer spring, 508 lower worm, 509 lower turbine, 510 turbine rod, main driving wheel, 512 driving belt, 513 driven wheel, 514 rotating shaft, 513 driven wheel, 515 disc, 516 stirring plate, 517 blast air, 6 mechanism, 6 stirring plate, and the like, 601 a blast box, 602 a blast pipe, 603 a ventilation pipe, 604 an upper worm, 605 an upper worm wheel, 606 a main transmission wheel, 607 a turbine shaft, 608 a transmission belt, 609 a secondary transmission wheel, 610 a transmission shaft, 611 a rotary disc, 612 a fan blade, 613 a blocking net, 7 a briquetting mechanism, 701 a driving bevel gear, 702 a driven bevel gear, 703 a movable shaft, 704 a through groove, 705 a driving disc, 706 a stable bearing, 707 a stable rod, 708 a transmission plate, 709 an excessive folding plate, 710 a push-pull rod, 711 a briquetting sleeve, 712 a sealing plug and 713 a briquetting plug.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a processing mechanism is used in processing of old and useless PVC plastics water pipe secondary in advance, the power distribution box comprises a box body 1, the inlet pipe 2 is pegged graft in the opening at box 1 top, one side fixedly connected with of box 1 inner wall is in advance slitting mechanism 3, the bottom of box 1 inner wall is provided with grit mechanism 4, the output of grit mechanism 4 is connected with the output transmission of slitting mechanism 3 in advance, the refining mechanism 5 has been cup jointed on grit mechanism 4, one side of refining mechanism 5 and one side swing joint of box 1 inner wall, be provided with air-blast mechanism 6 in the box 1, the air outlet of air-blast mechanism 6 communicates with each other with the import of slitting mechanism 3 in advance, the input of air-blast mechanism 6 and the output swing joint of slitting mechanism 3 in advance, the bottom of box 1 is provided with briquetting mechanism 7, the feed inlet of briquetting mechanism 7 communicates with each other with the discharge gate of refining mechanism 5, the input of briquetting mechanism.

The pre-slitting mechanism 3 comprises a conical box 301, one side of the conical box 301 is fixedly connected with one side of the inner wall of the box body 1, the bottom end of the feeding pipe 2 is inserted into an opening at the top of the conical box 301, the front end and the rear end of one side of the inner wall of the conical box 301 are respectively movably connected with one end of a driving rotating shaft 302 and one end of a driven rotating shaft 303, the other ends of the driving rotating shaft 302 and the driven rotating shaft 303 respectively penetrate through the other side of the conical box 301 and are respectively fixedly connected with the axle centers of one sides of a driving gear 304 and a driven gear 305 outside the conical box 301, the driving gear 304 is meshed with the driven gear 305, round rollers 306 are sleeved on the driving rotating shaft 302 and the driven rotating shaft 303 and are positioned in the conical box 301, a plurality of staggered slitting pieces 307 are fixedly connected on the two round rollers 306, the top of the inner wall of the box body 1 is fixedly connected with the top of a fixing hoop 309 through a suspender 308, a, the distance between the two groups of the strip cutting pieces 307 is 0.2-0.5cm, so that the plastic pipe can conveniently enter between the two groups of the strip cutting pieces 307, the width of the plastic piece can be controlled, the blockage can be prevented, and the side surfaces of the strip cutting pieces 307 are all conical surfaces, so that the sharpness of the strip cutting pieces 307 can be improved.

The abrasive grain mechanism 4 comprises a round sleeve 401, the bottom of the round sleeve 401 is embedded at the bottom of the inner wall of the box body 1, a round block 402 is sleeved in the round sleeve 401, the axis of the top of the round block 402 is fixedly connected with the bottom end of a rotating rod 403, the top end of the rotating rod 403 penetrates through the top of the round sleeve 401 and is fixedly connected with the bottom of an abrasive disc 404 above the round sleeve, the abrasive disc 404 is positioned right below the bottom opening of the conical sleeve 301, a dispersing cone 405 is fixedly connected with the axis of the upper surface of the abrasive disc 404, a plurality of lower abrasive grain bulges 406 are fixedly connected with the edge of the upper surface of the abrasive disc 404, a plurality of upper abrasive grain bulges 407 are fixedly connected with the edge of the bottom of the conical sleeve 301, the other output end of the double-shaft motor 310 is fixedly connected with one end of a transverse rotating shaft 408, the other end of the transverse rotating shaft 408 is movably connected with one side of the inner wall, the driving shaft 411 is inserted in the axis of the driven wheel 410 in a penetrating manner, the limiting bearing 412 is sleeved on the driving shaft 411, the bottom of the limiting bearing 412 is fixedly connected with the bottom of the inner wall of the box body 1 through a support rod 413, the other end of the driving shaft 411 is fixedly connected with the axis of one side of the driving bevel gear 414, the driving bevel gear 414 is meshed with the driven bevel gear 415 on the left side of the driving bevel gear, the driven bevel gear 415 is sleeved on the rotating rod 403, the upper abrasive particle bulge 407 and the lower abrasive particle bulge 406 respectively surround the bottom of the conical box 301 and the edge of the upper surface of the grinding disc 404, and the surface of the upper abrasive particle bulge 407 and the surface of the lower abrasive particle bulge 406 are provided with broken teeth.

The refining mechanism 5 comprises a sliding rail 501, the sliding rail 501 is embedded at one side of the inner wall of the box body 1, a sliding block 502 is connected in the sliding rail 501 in a sliding manner, the top and the bottom of the sliding block 502 are respectively and movably connected with the top and the bottom of the inner wall of the sliding rail 501 through damping springs 503, one side of the sliding block 502 is fixedly connected with an inclined frame 504, a through hole formed in the middle of the inclined frame 504 is sleeved on a rotating rod 403, an opening in the middle of the inclined frame 504 is sleeved with a rubber sleeve, a discharging pipe 517 is inserted into an opening formed in one side of the bottom of the inclined frame 504 sleeved on the rotating rod 403 by the rubber sleeve, the bottom end of the discharging pipe 517 penetrates through the bottom of the box body 1 and extends to the lower part of the box body, a sliding groove 505 is formed in one side of the inner wall of the box body 1, a limiting block 506 is connected in the sliding groove, the damping spring 503 and the damping spring 507 can improve the damping capacity of the tilting frame 504 and prevent the tilting frame 504 from being damaged in the operation process, and can improve the vibration frequency of the tilting frame 504 when the poking plate 516 knocks the tilting frame 504, the lower worm 508 is sleeved on the driving shaft 411, the lower worm 508 is meshed with the lower worm wheel 509 above the driving shaft, the turbine rod 510 is inserted in the axis of the lower worm wheel 509, two ends of the turbine rod 510 are respectively movably connected with the front side and the rear side of the inner wall of the box body 1, the front side of the lower worm wheel 509 is fixedly connected with the main driving wheel 511, the main driving wheel 511 is in transmission connection with the auxiliary driving wheel 513 above the main driving wheel 511 through the driving belt 512, the rotating shaft 514 is inserted in the axis of the driving wheel 513, the disc 515 is sleeved on the rotating shaft 514 and positioned in front of the auxiliary driving wheel 513, the poking plate 516 is fixedly connected to the side surface of the, the contact surface of the toggle plate 516 with the inclined frame 504 is a curved surface, which can reduce the friction force when the two contact each other, thereby facilitating the contact between the two.

The blowing mechanism 6 comprises a blowing box 601, the front side and the rear side of the blowing box 601 are fixedly connected with the front side and the rear side of the inner wall of the box body 1 respectively, an outlet arranged at the left side of the blowing box 601 is internally inserted with a blowing pipe 602, one end of the blowing pipe 602 penetrates through one side of the conical box 301 and extends into the conical box 301, an inlet arranged at the other side of the blowing box 601 is internally inserted with a vent pipe 603, the top end of the vent pipe 603 penetrates through the top of the box body 1 and is communicated with the outside of the box body, an output end at the left side of the double-shaft motor 310 is sleeved with an upper worm 604, the upper worm 604 is meshed with an upper turbine 605 below the upper worm, the front side of the upper turbine 605 is fixedly connected with a main driving wheel 606, the upper turbine 605 and the axis of the main driving wheel 606 are penetrated through a turbine shaft 607, the transmission belt 608 is inserted at the top of the blast box 601, the transmission shaft 610 is inserted from the axis of the transmission wheel 609, two ends of the transmission shaft 610 are movably connected with the front side and the rear side of the inner wall of the blast box 601 respectively, the transmission shaft 610 is sleeved with the rotary table 611, the side surface of the rotary table 611 is fixedly connected with the plurality of blast blades 612, the position in the blast box 601 and located on the ventilation pipe 603 is sleeved with the blocking net 613, and the blocking net 613 can prevent external large-particle dust from entering the conical box 301, so that the overall cleanliness of plastics can be ensured to a certain extent, and the bending angle of the blast blades 612 is 25-30 degrees, so that the wind power can be controlled, and the defects caused by too large wind power or too small wind power can be.

The briquetting mechanism 7 comprises a driving bevel gear 701, the driving bevel gear 701 is sleeved on the driving shaft 411, the driving bevel gear 701 is engaged with a driven bevel gear 702 below the driving bevel gear 701, the axis of the bottom of the driven bevel gear 702 is fixedly connected with the top end of a movable shaft 703, the bottom end of the movable shaft 703 penetrates through a through groove 704 formed in the bottom of the box body 1 and is fixedly connected with the axis of the top of a driving disc 705 below the movable shaft, a stable bearing 706 is sleeved on the movable shaft 703, two sides of the side surface of the stable bearing 706 are respectively and fixedly connected with two sides of the inner wall of the through groove 704 through a stable rod 707, the bottom of the driving disc 705 and the position far away from the axis are movably connected with one end of a driving plate 708 through a pin shaft, the other end of the driving plate 708 is fixedly connected with one end of a push-pull rod 710 through a transition folded plate 709, a, the sealing plug 712 is sleeved in a discharge hole formed in the bottom of the pressing block sleeve 711, the press plug 713 is sleeved in the pressing block sleeve 711, the other end of the push-pull rod 710 penetrates through one side of the pressing block sleeve 711 and is fixedly connected with the axis of one side of the press plug 713, the top of the sealing plug 712 is flush with the bottom of the inner wall of the pressing block sleeve 711, so that the press plug 712 can be prevented from being pushed out in the operation process of the press plug 713, the sealing plug 712 can be fixed to the bottom of the pressing sleeve through a screw or other fixing parts, when the pressing block needs to be taken out, the fixing part can be taken down, one end of the transmission plate 708 is located at the edge of the bottom of the rotating disc, and the transmission plate 708 can continuously drive the press.

The working principle is as follows: firstly, a double-shaft motor 310 is started, the input end of the double-shaft motor 310 is connected with 220V mains supply, two round rollers 306 can drive a strip cutting piece 307 arranged on the double-shaft motor to rotate through a driving gear 304 and a driven gear 305, so that plastic pipes can be cut off, then the plastic pipes can fall on a rotary table 611, plastic strip abrasive particles can be ground through matching with an upper abrasive particle bulge 407 and a lower abrasive particle bulge 406, the double-shaft motor 310 can drive an upper turbine 605 to rotate, then a main driving wheel 606 can drive a driven driving wheel 609 to rotate through a driving belt 608, so that a blowing blade 612 can rotate and blow air, a lower worm 508 can drive a main driving wheel 511 to rotate through a lower turbine 509, and through the use of a driving belt 512, a driving piece arranged on a round disc 515 can be driven by a driven wheel 513 can be driven to rotate and poke an inclined frame 504, so that the inclined frame 504 can be, the plug 713 then compacts the plastic particles into a mass and finally the plastic mass can be removed by opening the sealing plug 712.

Claims

1. The utility model provides a processing mechanism is used in secondary operation in advance to old and useless PVC plastics water pipe, includes box (1), its characterized in that: a feeding pipe (2) is inserted into an opening in the top of the box body (1), one side of the inner wall of the box body (1) is fixedly connected with a pre-slitting mechanism (3), the bottom of the inner wall of the box body (1) is provided with an abrasive particle mechanism (4), the output end of the abrasive particle mechanism (4) is in transmission connection with the output end of the pre-slitting mechanism (3), the abrasive particle mechanism (4) is sleeved with a material homogenizing mechanism (5), one side of the material homogenizing mechanism (5) is movably connected with one side of the inner wall of the box body (1), an air blowing mechanism (6) is arranged in the box body (1), an air outlet of the air blowing mechanism (6) is communicated with an inlet of the pre-slitting mechanism (3), an input end of the air blowing mechanism (6) is movably connected with the output end of the pre-slitting mechanism (3), the bottom of the box body (1) is provided with a briquetting mechanism (7), and a feeding port of the briquetting mechanism (, the input end of the briquetting mechanism (7) is movably connected with the output end of the pre-slitting mechanism (3);

the pre-slitting mechanism (3) comprises a conical box (301), one side of the conical box (301) is fixedly connected with one side of the inner wall of the box body (1), the bottom end of the feeding pipe (2) is inserted into an opening in the top of the conical box (301), the front end and the rear end of one side of the inner wall of the conical box (301) are respectively movably connected with one end of a driving rotating shaft (302) and one end of a driven rotating shaft (303), the other end of the driving rotating shaft (302) and the other end of the driven rotating shaft (303) respectively penetrate through the other side of the conical box (301) and are respectively fixedly connected with the axle centers of one sides of a driving gear (304) and a driven gear (305) outside the conical box, the driving gear (304) is meshed with the driven gear (305), round rollers (306) are sleeved on the driving rotating shaft (302) and the driven rotating shaft (303) and are positioned in the conical box (301), and a plurality of staggered slitting pieces (307) are fixedly connected, the top of the inner wall of the box body (1) is fixedly connected with the top of a fixed hoop (309) through a hanging rod (308), a double-shaft motor (310) is fixedly sleeved in the fixed hoop (309), and the output end of the double-shaft motor (310) is fixedly connected with one end of the driving rotating shaft (302);

the abrasive particle mechanism (4) comprises a round sleeve (401), the bottom of the round sleeve (401) is embedded at the bottom of the inner wall of the box body (1), a round block (402) is sleeved in the round sleeve (401), the axis of the top of the round block (402) is fixedly connected with the bottom end of a rotating rod (403), the top end of the rotating rod (403) penetrates through the top of the round sleeve (401) and is fixedly connected with the bottom of a grinding disc (404) above the round sleeve, the grinding disc (404) is positioned right below an opening at the bottom of the conical sleeve (301), the axis of the upper surface of the grinding disc (404) is fixedly connected with a dispersing conical block (405), the edge of the upper surface of the grinding disc (404) is fixedly connected with a plurality of lower abrasive particle protrusions (406), the edge of the bottom of the conical sleeve (301) is fixedly connected with a plurality of upper abrasive particle protrusions (407), and the other output end of the double-shaft motor (310) is fixedly connected with one end of, the other end of the transverse rotating shaft (408) is movably connected with one side of the inner wall of the box body (1), a driving wheel (409) is sleeved on the transverse rotating shaft (408), the driving wheel (409) is in transmission connection with a driven wheel (410) below the driving wheel through a connecting belt (416), a driving shaft (411) is inserted in the axis of the driven wheel (410) in a penetrating and inserting mode, a limiting bearing (412) is sleeved on the driving shaft (411), the bottom of the limiting bearing (412) is fixedly connected with the bottom of the inner wall of the box body (1) through a supporting rod (413), the other end of the driving shaft (411) is fixedly connected with the axis of one side of a driving bevel gear (414), the driving bevel gear (414) is meshed with a driven bevel gear (415) on the left side of the driving bevel gear (414), and the driven bevel;

refining mechanism (5) includes slide rail (501), one side at box (1) inner wall is inlayed in slide rail (501), sliding connection has slider (502) in slide rail (501), the top and the bottom of slider (502) all through damping spring (503) respectively with the top and the bottom swing joint of slide rail (501) inner wall, one side fixedly connected with slope frame (504) of slider (502), the opening that slope frame (504) middle part was seted up cup joints on bull stick (403), it has discharging pipe (517) to peg graft in the opening that one side of slope frame (504) bottom was seted up, the bottom of discharging pipe (517) is run through the bottom of box (1) and is extended to its below, spout (505) have been seted up to one side of box (1) inner wall, sliding connection has stopper (506) in spout (505), the top and the bottom of stopper (506) are passed through buffer spring (507) respectively with the top and the bottom swing joint of spout (505) inner wall The front surface of the limiting block (506) is fixedly connected with the back surface of the inclined frame (504), a lower worm (508) is sleeved on the driving shaft (411), the lower worm (508) is meshed with a lower worm wheel (509) above the lower worm wheel, a worm wheel rod (510) is inserted in the axis of the lower worm wheel (509), two ends of the worm wheel rod (510) are movably connected with the front side and the rear side of the inner wall of the box body (1) respectively, a main driving wheel (511) is fixedly connected to the front surface of the lower worm wheel (509), the main driving wheel (511) is in transmission connection with a driven wheel (513) above the main driving wheel through a driving belt (512), a rotating shaft (514) is inserted in the axis of the driven wheel (513), a disc (515) is sleeved in front of the driven wheel (513) on the rotating shaft (514), and a stirring plate (516) is fixedly connected to the side surface of the disc (515), one side of the poking plate (516) is lapped on one side of the inclined frame (504);

the blowing mechanism (6) comprises a blowing box (601), the front side and the rear side of the blowing box (601) are respectively fixedly connected with the front side and the rear side of the inner wall of the box body (1), a blowing pipe (602) is inserted into an outlet formed in the left side of the blowing box (601), one end of the blowing pipe (602) penetrates through one side of the conical box (301) and extends into the conical box, a vent pipe (603) is inserted into an inlet formed in the other side of the blowing box (601), the top end of the vent pipe (603) penetrates through the top of the box body (1) and is communicated with the outside of the box body, an upper worm (604) is sleeved at the output end of the left side of the double-shaft motor (310), the upper worm (604) is meshed with an upper turbine (605) below the upper worm, a main transmission wheel (606) is fixedly connected to the front side of the upper turbine (605), and a turbine shaft (607), the two ends of the turbine shaft (607) are respectively movably connected with the front side and the rear side of the inner wall of the box body (1), the main driving wheel (606) is in transmission connection with a driven wheel (609) inside the blast box (601) through a transmission belt (608), the transmission belt (608) is inserted into the top of the blast box (601), a transmission shaft (610) is inserted into the axis of the driven wheel (609), the two ends of the transmission shaft (610) are respectively movably connected with the front side and the rear side of the inner wall of the blast box (601), a rotating disc (611) is sleeved on the transmission shaft (610), and the side surface of the rotating disc (611) is fixedly connected with a plurality of blowing blades (612);

the briquetting mechanism (7) comprises a driving bevel gear (701), the driving bevel gear (701) is sleeved on a driving shaft (411), the driving bevel gear (701) is meshed with a driven bevel gear (702) below the driving bevel gear, the axis of the bottom of the driven bevel gear (702) is fixedly connected with the top end of a movable shaft (703), the bottom end of the movable shaft (703) penetrates through a through groove (704) formed in the bottom of the box body (1) and is fixedly connected with the axis of the top of a driving disc (705) below the movable shaft, a stabilizing bearing (706) is sleeved on the movable shaft (703), two sides of the side surface of the stabilizing bearing (706) are fixedly connected with two sides of the inner wall of the through groove (704) respectively through a stabilizing rod (707), the bottom of the driving disc (705) and the axis far away from the bottom of the driving disc (703) are movably connected with one end of a driving plate (708) through a pin shaft, and the other end of the driving plate (708) is fixedly connected with one end of a, the bottom of the box body (1) is fixedly connected with a pressing block sleeve (711), the bottom end of the discharge pipe (517) is inserted into an inlet formed in the top of the pressing block sleeve (711), a sealing plug (712) is sleeved in a discharge port formed in the bottom of the pressing block sleeve (711), a pressing plug (713) is sleeved in the pressing block sleeve (711), and the other end of the push-pull rod (710) penetrates through one side of the pressing block sleeve (711) and is fixedly connected with the axis of one side of the pressing plug (713);

a blocking net (613) is sleeved in the blast box (601) and positioned at the position of the ventilation pipe (603);

the opening in the middle of the inclined frame (504) is sleeved with a rubber sleeve, and the rubber sleeve is sleeved on the rotating rod (403).