CN108908798A

CN108908798A - A kind of waste PVC plastics secondary use processing unit that the disconnected formula of tooth is pulverized again

Info

Publication number: CN108908798A
Application number: CN201810644316.2A
Authority: CN
Inventors: 曾德生
Original assignee: 曾德生
Current assignee: Yancheng Hufeng New Material Co., Ltd
Priority date: 2018-06-21
Filing date: 2018-06-21
Publication date: 2018-11-30
Anticipated expiration: 2038-06-21
Also published as: CN111923282A; CN108908798B

Abstract

The present invention relates to the waste PVC plastics secondary use processing units that technical field of environment protection equipment more particularly to a kind of disconnected formula of tooth are pulverized again.It is crushed and is not thorough and inconvenient classification processing the technical problem to be solved by the present invention is to PVC pipeline secondary operation.In order to solve the above-mentioned technical problem, the present invention provides the waste PVC plastics secondary use processing units that a kind of disconnected formula of tooth is pulverized again, including cabinet, the right angle of chassis bottom is fixedly connected with supporting leg, feeding sleeve is plugged in the opening of enclosure top, cabinet is interior and corresponds to the position of feeding sleeve setting breaking mechanism with teeth, and in the cabinet and outlet of corresponding teeth breaking mechanism is provided with mill structure again.In the present invention when two round rollers drive the crushing piece rotation being arranged thereon, squash type crushing can be carried out to the pvc pipe after pretreated, and it is pretreated after pvc pipe can be in the gap between smooth two groups of round rollers, to by that pvc pipe can be made to achieve the effect that facilitate fusing and conveniently mix with other elements after separating twice.

Description

A kind of waste PVC plastics secondary use processing unit that the disconnected formula of tooth is pulverized again

Technical field

The present invention relates to technical field of environment protection equipment, specially a kind of tooth breaks the secondary benefit of waste PVC plastics pulverized again of formula Use processing unit.

Background technique

PVC was once the maximum general-purpose plastics of yield in the world, very widely used.In construction material, industrial product, daily Product, flooring laminate, floor tile, artificial leather, tubing, wire and cable, packaging film, bottle, foamed material, sealing material and fiber etc. It is widely used.It can be utilized after discarded PVC reprocessing, on the one hand can economize on resources again, another aspect energy It enough avoids polluting the environment.

Such as a kind of plastic tube milling crusher that 102794217 B of CN is proposed, mainly solving the technical problems that with Past, there are mainly two types of the methods used in terms of plastic pipe is broken both at home and abroad：First is that first being torn up tubing with shredder, then use Crusher is crushed, and the power that this method needs is big, and noise is big, low output；The polyethylene of such as broken diameter 800mm PE pipe, the general powers of two machines reach 180kw, and about 4 tons of 8 hours yield.Second is that tubing is sawn into a section, is cut into one Item is cut into one piece of broken crusher machine of block investment, is then granulated again, the dust of this mode is more, noise is big, low output, due to PVC Processing needs to be crushed thoroughly again, on the one hand can make its fast melt, on the other hand can be quickly complete with other elements At mixing, but it is difficult to reach the above effect only by milling motor in the technical solution, and during cutting, portion The problem of positional shift, leads to its size not specification in the problem of subtube can be due to shape itself or cutting process duty, right When the substandard pipeline of size carries out secondary operation, needs individually to branch away it, conveniently feed intake, but the mechanism does not have equally The standby function.

Summary of the invention

(1) the technical issues of solving

In view of the deficiencies of the prior art, the present invention provides the waste PVC plastics secondary uses that a kind of disconnected formula of tooth is pulverized again Processing unit solves the problems, such as that PVC pipeline secondary operation is broken and is not thorough and inconvenient classification processing.

(2) technical solution

In order to achieve the above object, the present invention is achieved by the following technical programs：A kind of tooth break formula pulverize again it is waste and old PVC plastic secondary use processing unit, including cabinet, the right angle of the chassis bottom are fixedly connected with supporting leg, the machine Feeding sleeve is plugged in the opening of box top, breaking mechanism with teeth, the machine is arranged in the position of the interior and corresponding feeding sleeve of the cabinet In the case and outlet of corresponding teeth breaking mechanism is provided with mill structure again, and the two sides of the cabinet inner wall are by feeding distribution mechanism, and described point Expect that mechanism is located at again the underface of mill structure outlet, discharging set, the cabinet inside are plugged in the opening of the chassis bottom Two sides and respectively correspond two of feeding distribution mechanism outlets and be provided with discharge mechanism, and two discharge mechanisms pass through open up respectively Outlet on cabinet two sides is communicated with outside.

Preferably, the tooth breaking mechanism includes processing set, and the top at top and cabinet inner wall that the processing covers is fixed to be connected It connecing, and the opening for handling set is communicated with the outlet of feeding sleeve, the equal activity in the two sides of the cabinet is interspersed with several truncation teeth, and Several truncation teeth are divided into two and are fixedly connected respectively with the side of two push plates outside processing set, two push plate phases The downward both ends of back side are fixedly connected with the side of two groups of teeth plate respectively, and the side of the cabinet inner wall is fixedly connected with servo Motor, the output end of the servo motor are socketed with gear A, and the gear A is engaged with the gear B of one side, the gear B Fulcrum is interspersed at axle center, the both ends of the fulcrum are flexibly connected with the front and rear sides of cabinet inner wall respectively, the gear A and tooth Wheel B is engaged with two tooth plates in left side respectively, is socketed with driving wheel, the active on the fulcrum and in front of gear B Wheel is sequentially connected by the driven wheel on the right side of belt and its, is interspersed with movable axis, the movable axis at the axle center of the driven wheel Both ends be flexibly connected respectively with the front and rear sides of cabinet inner wall, be socketed with gear C on the movable axis, the gear C and its The gear D of side engages, and is interspersed with shaft at the axle center of the gear D, the both ends of the shaft are respectively and before cabinet inner wall Two sides are flexibly connected afterwards, and the gear C engages with two tooth plates on right side respectively with gear D, and four tooth plates with two for one The opposite side of group passes through limiter and is flexibly connected respectively with the two sides of two sides and inner wall at the top of cabinet inner wall.

Preferably, the limiter includes sliding rail, and four sliding rails distinguish cabinet inner wall top with two for one group of side The two sides in portion are fixedly connected with the two sides of cabinet inner wall, and the two sides of the sliding rail inner wall are connected by slide bar, in the sliding rail and Be socketed on slide bar and slidably connect sliding block, be socketed with reset spring on the slide bar, the both ends of the reset spring respectively with The side of sliding rail inner wall is fixedly connected with the side of sliding block, and the side of four sliding blocks pass through link block respectively with four tooth plates Side be fixedly connected.

Preferably, the structure of mill again includes pulverizing set, and the top for pulverizing set is fixedly connected with the bottom of processing set, And the back side for pulverizing set is fixedly connected with the side of cabinet inner wall, the side of the cabinet inner wall is fixedly connected with driving motor, The output end of the driving motor is fixedly connected with one end of active rotating shaft, the other end of the active rotating shaft through pulverize set and Extend to outside it, on the active rotating shaft and be located at and pulverize the outside of set and be socketed with driving gear, the driving gear and its The driven gear at rear engages, and one end that the axle center of the driven gear side is in driven spindle is fixedly connected, described driven The other end of shaft runs through the side for pulverizing set and is flexibly connected with the inner wall of its other side, the active rotating shaft and driven spindle It above and positioned at pulverizing in set is socketed with round roller, several crushing pieces are fixedly connected on the side surface of the round roller.

Preferably, the feeding distribution mechanism includes two connecting shafts, and the opposite one end of two connecting shafts is respectively and in cabinet The two sides of wall are fixedly connected, and the opposite one end of two connecting shafts is fixedly connected with the side of two circular grooves set respectively, described Ball is socketed in circular groove set, the exposed side surface outside circular groove set of the ball is fixedly connected with one end of vibration rod, and The opposite one end of two vibration rods is fixedly connected with the two sides of arc frid respectively, in the port that arc groove board bottom portion opens up It is socketed with strainer, the connecting shaft is flexibly connected with the top of vibration rod side surface by arc spring, the active rotating shaft Both ends are socketed with Cover For A Turbine, and the Cover For A Turbine is engaged with transmission gear below, intert at the axle center of the transmission gear There is drive shaft, the both ends of the drive shaft are flexibly connected with the front and rear sides of cabinet inner wall respectively, are socketed in the drive shaft Driving wheel, the driving wheel are sequentially connected by driving band and dual pulley below, are worn at the axle center of the dual pulley It is inserted with drive rod, the both ends of the drive rod are flexibly connected with the front and rear sides of cabinet inner wall respectively, are socketed on the drive rod There is cambered plate, the side surface of the cambered plate is overlapped on the top of arc frid.

Preferably, the discharge mechanism includes active bull stick and driven bull stick, the active bull stick and the two of driven bull stick End is flexibly connected with the left and right sides of cabinet inner wall front and rear sides respectively, is socketed with biography on the active bull stick and driven bull stick Driving wheel, and two driving wheels are sequentially connected by conveyer belt, the two sides of the transmission belt surface are fixedly connected with several baffles, Band driving wheel is socketed on the active bull stick, the band driving wheel is sequentially connected by linkage and dual pulley, in the opening The bottom of wall is fixedly connected with supporting plate, and one end of the supporting plate extends to the outside of cabinet.

Preferably, the radian of the arc frid is between 120 ° -125 °.

Preferably, the feed inlet of the discharging set is located at the underface of arc frid outlet.

(3) beneficial effect

Break the waste PVC plastics secondary use processing unit pulverized again of formula the present invention provides a kind of tooth, having following has Beneficial effect：

(1), when two groups of truncation teeth move back and forth, waste and old PVC plastic pipe can be truncated, since two groups of truncation teeth are handed over On the one hand pvc pipe can be truncated thoroughly, prevent omission, on the other hand pvc pipe can be cut into having a size of 2- by fork setting Short block between 3cm, to conveniently discharge it into next link, and by it after separating twice, can be made all to pieces more Add thoroughly.

(2), two groups of truncation teeth are arranged in a crossed manner, and two groups of truncation teeth can prevent after moving back and forth in truncation PVC Occurs stuck phenomenon during pipe, in the active force of gravity, pvc pipe can fall, so as to which tooth is truncated by several Successively it is repeatedly truncated.

(3), when two round rollers drive the crushing piece rotation being arranged thereon, the pvc pipe after pretreated can be carried out Squash type crushes, and it is pretreated after pvc pipe can be in the gap between smooth two groups of round rollers, thus by separating twice Later, pvc pipe can be made to achieve the effect that facilitate fusing and conveniently mix with other elements.

(4), when the PVC clast after crushed is fallen on arc frid, can by the strainer that is arranged thereon to its into Row excessively, it is undersized can directly by being discharged in discharge nozzle, the meeting of size qualification by discharge in two outlets of arc frid, When cambered plate rotation, the both ends of arc frid can be indirectly tapped, shake arc frid, so as to make arc groove Pvc pipe clast on plate is quickly classified processing.

It (5), can be by the PVC material fallen on by being transferred out in cabinet, due to there are two when conveyer belt rotates Conveyer belt can be realized bi-directionally transmitted effect, at this point, can be improved the efficiency of material discharge cabinet.

Detailed description of the invention

Fig. 1 is the positive cross-sectional view of structure of the invention；

Fig. 2 is the top view of structure of the invention fulcrum；

Fig. 3 is the top view of structure of the invention movable axis；

Fig. 4 is the inside top figure that structure of the invention pulverizes set；

Fig. 5 is the enlarged drawing of structure at A in Fig. 1 of the present invention.

In figure：1 cabinet, 2 feeding sleeves, 3 tooth breaking mechanisms, 301 processing sets, 302 truncation teeth, 303 push plates, 304 tooth plates, 305 Gear A, 306 gear Bs, 307 fulcrums, 308 driving wheels, 309 belts, 310 driven wheels, 311 movable axis, 312 gear Cs, 313 gears D, 314 shafts, 315 limiters, 3151 sliding rails, 3152 slide bars, 3153 sliding blocks, 3154 reset springs, 3155 link blocks, 316 are watched Taking motor, 4, set, 42 driving motors, 43 active rotating shafts, 44 driving gears, 45 driven gears, 46 driven is pulverized in mill structure, 41 again Shaft, 47 round rollers, 48 crushing pieces, 5 feeding distribution mechanisms, 501 connecting shafts, 502 circular groove sets, 503 balls, 504 vibration rods, 505 arcs Frid, 506 strainers, 507 arc springs, 508 Cover For A Turbines, 509 transmission gears, 510 drive shafts, 511 driving wheels, 512 driving band, 513 dual pulleys, 514 drive rods, 515 cambered plates, 6 discharging sets, 7 discharge mechanisms, 71 active bull sticks, 72 driven bull sticks, 73 pass Driving wheel, 74 conveyer belts, 75 baffles, 76 band driving wheels, 77 linkages, 78 supporting plates.

Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.

Fig. 1-5 is please referred to, the present invention provides a kind of technical solution：A kind of waste PVC plastics that the disconnected formula of tooth is pulverized again are secondary Using processing unit, including cabinet 1, the right angle of 1 bottom of cabinet is fixedly connected with supporting leg, the opening interpolation at 1 top of cabinet It is connected to feeding sleeve 2, in the cabinet 1 and position of corresponding feeding sleeve 2 is arranged breaking mechanism 3 with teeth, in cabinet 1 and corresponding teeth breaking mechanism 3 Outlet be provided with mill structure 4 again, by feeding distribution mechanism 5, feeding distribution mechanism 5 is located at the outlet of mill structure 4 again for the two sides of 1 inner wall of cabinet Underface, discharging set 6 is plugged in the opening of 1 bottom of cabinet, the two sides inside cabinet 1 and respectively corresponds feeding distribution mechanism 5 Two outlets are provided with discharge mechanism 7, and two discharge mechanisms 7 are respectively by the outlet 8 that is provided on 1 two sides of cabinet and outer Portion communicates.

Tooth breaking mechanism 3 includes processing set 301, is fixedly connected at the top of the top of processing set 301 and 1 inner wall of cabinet, and locate The opening of reason set 301 is communicated with the outlet of feeding sleeve 2, and the equal activity in the two sides of cabinet 1 is interspersed with several truncation teeth 302, and if Dry truncation tooth 302 is divided to be fixedly connected for two and respectively with the side of two push plates 303 outside processing set 301, and two push away The downward both ends of the opposite side of plate 303 are fixedly connected with the side of two groups of teeth plate 304 respectively, the opposite one end of two groups of teeth plate 304 It is the conical surface, so as to improve the sharpness of cutoff plate, facilitates and pvc pipe is truncated rapidly, and two groups of truncation teeth 302 is handed over Fork setting can be improved the spacing distance between each truncation tooth 302, so as to which pvc pipe to be truncated thoroughly, 1 inner wall of cabinet Side be fixedly connected with servo motor 316, the input terminal of servo motor 316 is electrically connected with the city 220V, and servo motor 316 Rotor can carry out main story or reversion, the output end of servo motor 316 is socketed with gear A 305, gear A 305 and one side Gear B 306 engages, and is interspersed with fulcrum 307 at the axle center of gear B 306, the both ends of fulcrum 307 front and back with 1 inner wall of cabinet respectively Two sides are flexibly connected, and gear A 305 is engaged with two tooth plates 304 in left side respectively with gear B 306, on fulcrum 307 and are located at tooth Driving wheel 308 is socketed in front of wheel B306, driving wheel 308 is sequentially connected by the driven wheel 310 on the right side of belt 309 and its, Movable axis 311 is interspersed at the axle center of driven wheel 310, the both ends of movable axis 311 are movable with the front and rear sides of 1 inner wall of cabinet respectively It connects, is socketed with gear C 312 on movable axis 311, gear C 312 is engaged with the gear D 313 of one side, the axle center of gear D 313 Place is interspersed with shaft 314, and the both ends of shaft 314 are flexibly connected with the front and rear sides of 1 inner wall of cabinet respectively, gear C 312 and gear D313 is engaged with two tooth plates 304 on right side respectively, and four tooth plates 304 pass through limit with two for one group of opposite side Device 315 is flexibly connected with the two sides of two sides and inner wall at the top of 1 inner wall of cabinet respectively, and limiter 315 includes sliding rail 3151, and four A sliding rail 3151 is fixedly connected with the two sides that two are one group of side respectively at the top of 1 inner wall of cabinet with the two sides of 1 inner wall of cabinet, The two sides of 3151 inner wall of sliding rail are connected by slide bar 3152, in sliding rail 3151 and are socketed on slide bar 3152 and are slidably connected sliding block 3153, it is socketed with reset spring 3154 on slide bar 3152, the both ends of reset spring 3154 side with 3151 inner wall of sliding rail respectively Be fixedly connected with the side of sliding block 3153, and the side of four sliding blocks 3153 pass through link block 3155 respectively with four tooth plates 304 side is fixedly connected, and is slided in sliding rail 3151 by link block 3155 with movable slider 3153 when tooth plate 304 is mobile, It can be improved the stability when movement of tooth plate 304, to make tooth plate 304 stablize movement, and reset spring 3154 can be improved The reset capability of tooth plate 304 avoids teeth after movement, it is difficult to restore to position before.

Mill structure 4 includes pulverizing set 41 again, and the top for pulverizing set 41 is fixedly connected with the bottom of processing set 301, and is pulverized The back side of set 41 is fixedly connected with the side of 1 inner wall of cabinet, and the side of 1 inner wall of cabinet is fixedly connected with driving motor 42, driving The input terminal of motor 42 is electrically connected with the city 220V, and the output end of driving motor 42 is fixedly connected with one end of active rotating shaft 43, main The other end of turn axis 43 on active rotating shaft 43 and is located at the outer cover for pulverizing set 41 through pulverizing set 41 and extending to outside it Be connected to driving gear 44, driving gear 44 is engaged with the driven gear 45 at its rear, the axle center of 45 side of driven gear be in from One end of turn axis 46 is fixedly connected, and the other end of driven spindle 46 runs through the side for pulverizing set 41 and the inner wall with its other side It is flexibly connected, is socketed with round roller 47, the side table of round roller 47 on active rotating shaft 43 and driven spindle 46 and positioned at pulverizing in set 41 Several crushing pieces 48 are fixedly connected on face, the shape of crushing piece 48 is taper, and two sides are cambered surface, on the one hand can be subtracted On the other hand few frictional force between pvc pipe can be improved efficiency when cutting, and the quantity of crushing piece 48 is several It is a, and be evenly distributed on the side wall surface of round roller 47, can be improved the contact area between crushing piece 48 and PVC and contact effect Rate.

Feeding distribution mechanism 5 includes two connecting shafts 501, and the opposite one end of two connecting shafts 501 respectively with 1 inner wall of cabinet Two sides are fixedly connected, and the opposite one end of two connecting shafts 501 is fixedly connected with the side of two circular groove sets 502 respectively, circular groove set Ball 503 is socketed in 502, one end of the exposed side surface and vibration rod 504 outside circular groove set 502 of ball 503 is fixed to be connected It connects, and the opposite one end of two vibration rods 504 is fixedly connected with the two sides of arc frid 505 respectively, 505 bottom of arc frid is opened If port in be socketed with strainer 506, the top of connecting shaft 501 and 504 side surface of vibration rod by 507 activity of arc spring even Connect, the feed inlet of discharging set 6 is located at the underface of the outlet of arc frid 505, the radian of arc frid 505 for 120 ° -125 ° it Between, the radian of arc frid 505 is capable of forming one and facilitates the gradient for sliding object, and the gradient can make object on it It stays for some time, convenient to be filtered thoroughly by strainer 506, arc frid 505 is the U-board of a bending, both ends more It is opening with top, the both ends of active rotating shaft 43 are socketed with Cover For A Turbine 508, Cover For A Turbine 508 and transmission gear below 509 engage, and are interspersed with drive shaft 510 at the axle center of transmission gear 509, the both ends of drive shaft 510 are respectively and before 1 inner wall of cabinet Two sides are flexibly connected afterwards, and driving wheel 511 is socketed in drive shaft 510, and driving wheel 511 passes through driving band 512 and pair below Belt pulley 513 is sequentially connected, and is interspersed with drive rod 514 at the axle center of dual pulley 513, the both ends of drive rod 514 respectively with machine The front and rear sides of 1 inner wall of case are flexibly connected, and are socketed with cambered plate 515 on drive rod 514, the side surface of cambered plate 515 is overlapped on The top of arc frid 505, cambered plate 515 is ellipse, and cambered plate 515 is socketed in drive rod far from the side at axle center On 514, the side surface of cambered plate 515 can be made indirectly to contact with arc frid 505.

Discharge mechanism 7 includes active bull stick 71 and driven bull stick 72, the both ends difference of active bull stick 71 and driven bull stick 72 It is flexibly connected with the left and right sides of 1 inner wall front and rear sides of cabinet, is socketed with driving wheel on active bull stick 71 and driven bull stick 72 73, and two driving wheels 73 are sequentially connected by conveyer belt 74, the two sides on 74 surface of conveyer belt are fixedly connected with several baffles 75, band driving wheel 76 is socketed on active bull stick 71, band driving wheel 76 is sequentially connected by linkage 77 and dual pulley 513, opening 8 The bottom of inner wall is fixedly connected with supporting plate 78, and one end of supporting plate 78 extends to the outside of cabinet 1, and supporting plate 78 can accept conveyer belt The PVC fallen on 74 so that convenient pulverized PVC material smoothly falls into the outside of cabinet 1, and is received by collecting box, works as PVC When material is fallen on conveyer belt 74, baffle 75 can prevent excessive material from falling, so as to save resource.

Working principle：Start servo motor 316, gear A 305 can be made to drive two tooth plates in left side by gear B 306 304 are moved back and forth, and driving wheel 308 can make driven wheel 310 drive gear C 312 and gear D 313 by belt 309 Rotation, so as to also move two teeth plates on right side, at this point, two groups of truncation teeth 302 can be made opposite simultaneously or Person is backwards to movement, and so as to which PVC plastic pipe to be truncated, the plastic tube being then truncated, which can enter, to be pulverized in set 41, same with this When, start driving motor 42, active rotating shaft 43 can be made to drive driven spindle 46 1 by driving gear 44 and driven gear 45 Rotation is played, at this point, the crushing piece 48 in two round rollers 47 is relatively rotatable to each other, and plastic tube of truncation is crushed at this.

Cover For A Turbine 508 can drive cambered plate 515 to rotate by transmission gear 509, so as to tap cambered plate 515 The two sides at 505 top of arc frid, when the pvc pipe being truncated is fallen on strainer 506, qualification can be by the two of arc frid 505 Side outlet discharge, it is underproof, when arc frid 505 shakes, can to pass through 504 band of vibration rod by leaking out in strainer 506 Dynamic ball 503 rotates in circular groove set 502, to facilitate arc frid 505 to shake, and arc spring 507 can deform, double skins Belt wheel 513 can drive the driving wheel 73 on active bull stick 71 to rotate by linkage 77, so as to rotate conveyer belt 74, this When, qualified PVC plastic pipe can be sent out, collecting box or other collectors can be placed in exit.

Claims

The waste PVC plastics secondary use processing unit that formula is pulverized again 1. a kind of tooth breaks, including cabinet (1), cabinet (1) bottom The right angle in portion is fixedly connected with supporting leg, it is characterised in that：Feeding sleeve (2) are plugged in opening at the top of the cabinet (1), In the cabinet (1) and the position of corresponding feeding sleeve (2) is arranged breaking mechanism (3) with teeth, in the cabinet (1) and corresponding teeth off line The outlet of structure (3) is provided with mill structure (4) again, and the two sides of cabinet (1) inner wall pass through feeding distribution mechanism (5), the depiler Structure (5) is located at again the underface of mill structure (4) outlet, and discharging set (6) is plugged in the opening of cabinet (1) bottom, described Internal two sides of cabinet (1) and two outlets for respectively corresponding feeding distribution mechanism (5) are provided with discharge mechanism (7), and two are arranged Material mechanism (7) is communicated by the outlet (8) being provided on cabinet (1) two sides with outside respectively.
The waste PVC plastics secondary use processing unit that formula is pulverized again 2. a kind of tooth according to claim 1 breaks, feature It is：The tooth breaking mechanism (3) includes processing set (301), the top of the processing set (301) and the top of cabinet (1) inner wall It is fixedly connected, and the opening for handling set (301) is communicated with the outlet of feeding sleeve (2), the activity of the two sides of the cabinet (1) is interspersed There are several that tooth (302) are truncated, and several truncations tooth (302) are divided into two and external with processing set (301) respectively two The side of push plate (303) is fixedly connected, the downward both ends of the opposite side of two push plates (303) respectively with two groups of teeth plate (304) side is fixedly connected, and the side of cabinet (1) inner wall is fixedly connected with servo motor (316), the servo motor (316) output end is socketed with gear A (305), and the gear A (305) is engaged with the gear B (306) of one side, the gear It is interspersed at the axle center of B (306) fulcrum (307), the both ends of the fulcrum (307) front and rear sides with cabinet (1) inner wall respectively It is flexibly connected, the gear A (305) is engaged with two tooth plates (304) in left side respectively with gear B (306), the fulcrum (307) on and be located at gear B (306) in front of be socketed with driving wheel (308), the driving wheel (308) by belt (309) with Driven wheel (310) on the right side of it is sequentially connected, and is interspersed with movable axis (311), the activity at the axle center of the driven wheel (310) The both ends of axis (311) are flexibly connected with the front and rear sides of cabinet (1) inner wall respectively, are socketed with gear C on the movable axis (311) (312), the gear C (312) is engaged with the gear D (313) of one side, is interspersed with shaft at the axle center of the gear D (313) (314), the both ends of the shaft (314) are flexibly connected with the front and rear sides of cabinet (1) inner wall respectively, the gear C (312) with Gear D (313) is engaged with two tooth plates (304) on right side respectively, and four tooth plates (304) with two be one group of opposite side It is flexibly connected respectively with the two sides of two sides and inner wall at the top of cabinet (1) inner wall by limiter (315).
The waste PVC plastics secondary use processing unit that formula is pulverized again 3. a kind of tooth according to claim 2 breaks, feature It is：The limiter (315) includes sliding rail (3151), and four sliding rails (3151) distinguish cabinet with two for one group of side (1) two sides at the top of inner wall are fixedly connected with the two sides of cabinet (1) inner wall, and the two sides of sliding rail (3151) inner wall pass through slide bar (3152) it connects, in the sliding rail (3151) and is socketed on slide bar (3152) and slidably connects sliding block (3153), the slide bar (3152) be socketed on reset spring (3154), the both ends of the reset spring (3154) respectively with sliding rail (3151) inner wall one Side is fixedly connected with the side of sliding block (3153), and the side of four sliding blocks (3153) passes through link block (3155) respectively with four The side of a tooth plate (304) is fixedly connected.
The waste PVC plastics secondary use processing unit that formula is pulverized again 4. a kind of tooth according to claim 3 breaks, feature It is：The structure of mill again (4) includes pulverizing set (41), and the bottom of the top for pulverizing set (41) and processing set (301) is solid Fixed connection, and the back side for pulverizing set (41) is fixedly connected with the side of cabinet (1) inner wall, the side of cabinet (1) inner wall is solid Surely it is connected with driving motor (42), the output end of the driving motor (42) is fixedly connected with one end of active rotating shaft (43), institute The other end of active rotating shaft (43) is stated through pulverizing set (41) and extending to outside it, on the active rotating shaft (43) and is located at stone roller The outside of broken set (41) is socketed with driving gear (44), and the driving gear (44) is engaged with the driven gear (45) at its rear, One end that the axle center of driven gear (45) side is in driven spindle (46) is fixedly connected, the driven spindle (46) it is another One end is run through the side for pulverizing set (41) and is flexibly connected with the inner wall of its other side, the active rotating shaft (43) and driven spindle (46) it is socketed with round roller (47), is fixedly connected on the side surface of the round roller (47) several on and positioned at pulverizing in set (41) A crushing piece (48).
The waste PVC plastics secondary use processing unit that formula is pulverized again 5. a kind of tooth according to claim 4 breaks, feature It is：The feeding distribution mechanism (5) includes two connecting shafts (501), and the opposite one end of two connecting shafts (501) respectively with cabinet (1) two sides of inner wall are fixedly connected, the opposite one end of two connecting shafts (501) respectively with two circular groove sets (502) one Side is fixedly connected, and is socketed with ball (503) in the circular groove set (502), the ball (503) it is exposed circular groove set (502) outside The side surface in portion is fixedly connected with the one end of vibration rod (504), and the opposite one end of two vibration rods (504) respectively with arc groove The two sides of plate (505) are fixedly connected, and are socketed with strainer (506), the company in the port that arc frid (505) bottom opens up Spindle (501) is flexibly connected with the top of vibration rod (504) side surface by arc spring (507), the active rotating shaft (43) Both ends be socketed with Cover For A Turbine (508), the Cover For A Turbine (508) is engaged with transmission gear (509) below, the transmission It is interspersed at the axle center of gear (509) drive shaft (510), the both ends of the drive shaft (510) are respectively and before cabinet (1) inner wall Two sides are flexibly connected afterwards, are socketed with driving wheel (511) on the drive shaft (510), and the driving wheel (511) passes through driving band (512) it is sequentially connected with dual pulley (513) below, is interspersed with drive rod at the axle center of the dual pulley (513) (514), the both ends of the drive rod (514) are flexibly connected with the front and rear sides of cabinet (1) inner wall respectively, the drive rod (514) it is socketed on cambered plate (515), the side surface of the cambered plate (515) is overlapped on the top of arc frid (505).
The waste PVC plastics secondary use processing unit that formula is pulverized again 6. a kind of tooth according to claim 5 breaks, feature It is：The discharge mechanism (7) includes active bull stick (71) and driven bull stick (72), the active bull stick (71) and driven bull stick (72) both ends are flexibly connected with the left and right sides of cabinet (1) inner wall front and rear sides respectively, the active bull stick (71) with it is driven It is socketed on bull stick (72) driving wheel (73), and two driving wheels (73) are sequentially connected by conveyer belt (74), the transmission The two sides on band (74) surface are fixedly connected with several baffles (75), and band driving wheel (76) is socketed on the active bull stick (71), The band driving wheel (76) is sequentially connected by linkage (77) and dual pulley (513), and the bottom of described opening (8) inner wall is fixed It is connected with supporting plate (78), one end of the supporting plate (78) extends to the outside of cabinet (1).
The waste PVC plastics secondary use processing unit that formula is pulverized again 7. a kind of tooth according to claim 6 breaks, feature It is：The radian of the arc frid (505) is between 120 ° -125 °.
The waste PVC plastics secondary use processing unit that formula is pulverized again 8. a kind of tooth according to claim 7 breaks, feature It is：The feed inlet of the discharging set (6) is located at the underface of arc frid (505) outlet.