CN110978333A

CN110978333A - Briquetting machine for PVC plastic waste treatment

Info

Publication number: CN110978333A
Application number: CN201911264805.6A
Authority: CN
Inventors: 张扬
Original assignee: Anhui Instant Information Technology Co Ltd
Current assignee: Anhui Instant Information Technology Co Ltd
Priority date: 2019-12-11
Filing date: 2019-12-11
Publication date: 2020-04-10

Abstract

The invention relates to the technical field of PVC plastic waste treatment equipment, in particular to a briquetting machine for treating PVC plastic waste; a servo motor is adopted to drive the rotary table to rotate, the first rod drives the moving block to move left and right along with the rotary table, on one hand, the third rod drives the sliding sleeve to move up and down along the sliding rod, so that the fourth rod drives the lug to move up and down, the lug is matched with the roller, the moving rod drives the second pressing plate to move under the action of a spring, the second movable partition plate and the first movable partition plate are matched, the material falling into the crushing cavity is crushed through the crushing teeth when moving right, and the material after crushing falls into the compression cavity when moving left; on the other hand, the second rod drives the compression assembly to move left and right, and PVC waste materials falling into the compression cavity are compressed; the compression assembly is convenient to adjust, and the first screw rod is driven to rotate through the first hand wheel, so that the second sliding block moves along the second sliding rail, the initial position of the first pressing plate is adjusted, and the compression interval of the first pressing plate is adjusted.

Description

Briquetting machine for PVC plastic waste treatment

Technical Field

The invention relates to the technical field of PVC plastic waste treatment equipment, in particular to a briquetting machine for treating PVC plastic waste.

Background

PVC, full name Polyvinylchloride, is mainly composed of polyvinyl chloride, and other components are added to enhance heat resistance, toughness, ductility and the like. The top layer of the surface film is paint, the middle layer is polyvinyl chloride, and the bottom layer is back-coated adhesive. It is a synthetic material that is enjoyed, popular and widely used in the world today. Its global usage is second highest among various synthetic materials.

It is only in 1995 a year that PVC has been statistically produced in europe at around five million tons and consumed at five million thirty million tons. In germany, the production and consumption of PVC averages one hundred and forty million tons. PVC is being produced and used worldwide at a 4% growth rate. The growth rate of PVC is particularly significant in south-east asia, due to the pressing need for infrastructure construction in countries in south-east asia. Among the materials from which three-dimensional surface films can be produced, PVC is the most suitable material.

Due to high chemical stability, PVC can be used for manufacturing anti-corrosion pipelines, pipe fittings, oil pipelines, centrifugal pumps, blowers and the like. The hard polyvinyl chloride plate is widely used in chemical industry for manufacturing linings of various storage tanks, corrugated boards of buildings, door and window structures, wall decorations and other building materials. Because of its excellent electrical insulating properties, it is used in the electrical and electronic industries to manufacture plugs, sockets, switches and cables. In daily life, when the addition amount of the plasticizer reaches 30-40%, the soft polyvinyl chloride is prepared, has high elongation, soft products and good corrosion resistance and electrical insulation, is often prepared into films, is used for industrial packaging, agricultural seedling raising, daily raincoats, tablecloths and the like, and can also be used for preparing acid and alkali resistant hoses, cable jackets, insulating layers and the like.

As PVC is applied in various fields of industry, agriculture and daily life and is used in a large amount, a large amount of leftover materials exist in the production or use process, and PVC waste can be seen in real life. If the landfill and incineration treatment mode is adopted, because the chemical stability of PVC is high, the natural degradation time required after landfill is as long as one hundred years, and a large amount of harmful gas or other substances can be generated by incineration, so that the waste materials are recycled as an ideal treatment mode.

However, the leftover materials or PVC wastes have different shapes and are stacked together, so that the occupied area is large, the problem of low space utilization rate is caused during transfer, and the transportation cost is increased. If the manual work is adopted for processing and compressing, the efficiency is low, and time and labor are wasted.

Consequently, this application has designed a briquetting machine for PVC plastics waste disposal, compresses after smashing the PVC plastics of different shapes, space utilization when improving and stacking.

Disclosure of Invention

Technical problem to be solved

The invention aims to overcome the defects in the prior art and provides a briquetting machine for treating PVC plastic waste.

(II) technical scheme

A briquetting machine for PVC plastic waste treatment comprises a base, a shell, a driving assembly, a crushing assembly and a compression assembly;

the shell is arranged at the right part of the base and is divided into a feeding hopper, a crushing cavity and a compression cavity from top to bottom; the feeding hopper is arranged at the right end of the top of the crushing cavity, and a fixed partition plate is arranged between the crushing cavity and the compression cavity; the crushing cavity is provided with a crushing assembly, and the compression cavity is provided with a compression assembly; the drive assembly is arranged at the left part of the base and drives the crushing assembly and the compression assembly to work in a cooperative manner.

Preferably, the driving assembly comprises a motor base, a rotary table, a first rod, a moving block, a first sliding rail, a first support plate and a second rod;

the motor base is fixed on the base, a servo motor is arranged at the top of the motor base, and the output end of the servo motor extends forwards and is connected with a turntable; the first support plate is arranged on the right side of the turntable, and the bottom end of the first support plate is fixedly connected with the base; the left side of the first support plate is connected with a first slide rail, the first slide rail is connected with a first slide block in a sliding manner, and the first slide block is connected with a moving block upwards; the eccentric position of the disc surface of the rotary disc is hinged with the left end of a first rod, and the right end of the first rod is hinged with the left part of a moving block; the movable block is connected with a second rod rightwards, and the second rod penetrates through the first support plate and is matched with the compression assembly.

Preferably, the crushing assembly comprises a third rod, a sliding sleeve, a sliding rod, a limiting plate, a fourth rod, a bump, a first roller, a second support plate, a moving rod, a first-class spring, a second pressure plate, crushing teeth, a second movable partition plate, a first connecting rod, a blocking plate and a blanking hole;

the top of the first support plate is connected with a sliding rod, and a sliding sleeve is arranged on the sliding rod; the left end of the third rod is hinged with the top of the moving block, and the right end of the third rod is hinged with the left part of the sliding sleeve; the top of the sliding rod is provided with a limiting plate; the sliding sleeve is connected with a convex block through a fourth rod rightwards, and a plurality of bulges are arranged at the right part of the convex block; the moving rod penetrates through the left side wall of the crushing cavity, a second support plate is arranged at the left end of the moving rod, a first roller is arranged on the left side of the second support plate, and the first roller is matched with the lug; a first type of spring is connected between the second support plate and the crushing cavity; the right end of the movable rod is connected with the second pressure plate; crushing teeth are uniformly arranged on the right side of the second pressing plate; the top of the second pressure plate is connected with a second movable partition plate leftwards, and the top surface of the second movable partition plate is flush with the outlet at the bottom end of the feeding hopper;

a feed opening is arranged at the right part of the fixed clapboard, and a through groove is arranged at the left part of the fixed clapboard; a plugging plate is arranged below the fixed partition plate, and the right end of the plugging plate penetrates through the right side wall of the compression cavity; the left side of the second pressure plate is connected with the left end of the plugging plate through a first connecting rod, and the first connecting rod penetrates through the through groove; the right part of the plugging plate is provided with a plurality of blanking holes corresponding to the blanking port.

Preferably, the compression assembly comprises a supporting seat, a first hand wheel, a first screw rod, a second sliding block, a second sliding rail, a push-pull rod, a first pressing plate and a first movable partition plate;

a support seat is arranged at the right end of the second rod, and a second sliding rail is connected to the right side of the support seat; the first hand wheel is rotatably arranged on the left side of the supporting seat through a bearing, the right side of the first hand wheel is connected with a first screw rod, the first screw rod is in threaded connection with a second sliding block, and the second sliding block is in sliding connection with a second sliding rail; the second sliding block is connected with a push-pull rod rightwards, the push-pull rod extends into the compression cavity and is connected with a first pressing plate, and the top of the first pressing plate is connected with a first movable partition leftwards; the top surface of the first movable partition plate is flush with the bottom surface of the plugging plate.

Preferably, a movable door is arranged on the right side of the compression cavity, and a handle is arranged on the movable door; the top of the movable door is hinged with the side wall of the compression cavity; an upper fixing plate is arranged on the outer side of the movable door, a lower fixing plate is arranged at the right end of the base, and the upper fixing plate and the lower fixing plate are provided with corresponding threaded holes and are fixed through locking screws; and a second hand wheel is arranged at the top of the locking screw rod.

Preferably, the device further comprises an amplifying assembly, wherein the amplifying assembly comprises a first rack, a first mounting rod, a pinion, a gearwheel and a second rack;

the right end of the moving rod is connected with a first rack, a pinion is matched below the first rack, the pinion is arranged at the right end of the first mounting rod, and the left end of the first mounting rod is fixedly connected to the left side wall of the crushing cavity; the small gear is coaxially connected with a large gear, a second rack is matched above the large gear, and the right end of the second rack is connected with a second pressing plate; the left side wall of the crushing cavity is provided with a through hole for extending the second rack.

Preferably, the moving distance ratio of the first rack to the second rack is 1: 1.2-1.5.

Preferably, the feeding device further comprises a feeding assembly, wherein the feeding assembly comprises a second connecting rod, a guide sleeve, a fifth rod, a sixth rod, a seventh rod and a feeding end head;

the top of the limiting plate is connected with a guide sleeve through a second connecting rod; the fourth rod is upwards connected with a fifth rod, and the fifth rod vertically penetrates through the guide sleeve; the top end of the fifth rod is connected with a sixth rod rightwards; the sixth rod extends to the upper part of the feeding hopper and is downwards connected with the seventh rod; the seventh rod extends into the feeding hopper and is provided with a material passing end head; the material passing end is provided with a plurality of material passing ends from top to bottom along the seventh rod.

Preferably, the material shaking component is further included; the vibration component comprises a pull rope, a wire guide wheel, a second mounting rod, a second spring, a rocker, a vibration end and a support rod;

the second mounting rod is fixedly connected to the lower section of the right side of the feeding hopper; the right end of the second mounting rod is hinged with the top end of the rocker; a second type spring is connected between the rocker and the feeding hopper; the left side of the rocker is connected with a vibration material end through a support rod; the right end of the top of the feeding hopper is provided with a wire guide wheel; one end of the pull rope is connected to the seven-gauge rod, and the other end of the pull rope bypasses the wire guide wheel and is connected with the rocker.

Preferably, the support rods are uniformly arranged along the length direction of the rocker at intervals, and the length of the support rods is gradually reduced from top to bottom.

(III) advantageous effects

The invention provides a briquetting machine for treating PVC plastic waste, which has the following advantages:

the material crushing device comprises a rotary table, a first rod, a second rod, a movable block, a first movable partition plate, a second movable partition plate, crushing teeth, a compression cavity and a compression cavity, wherein the rotary table is driven by a servo motor to rotate, the first rod drives the movable block to move left and right along with the rotary table, on one hand, the third rod drives a sliding sleeve to move up and down along a sliding rod, so that the fourth rod drives a lug to move up and down, the lug is matched with a roller, the movable rod drives a second pressing plate to move under the action of a spring, the second movable partition plate and the first movable partition plate are matched, materials falling into the; on the other hand, the second rod drives the compression assembly to move left and right, PVC waste materials falling into the compression cavity are compressed, and the device is simple to operate and high in efficiency.

2, the compression assembly is convenient to adjust, and the screw rod is driven to rotate through a hand wheel, so that the second sliding block moves along the second sliding rail, the initial position of the first pressing plate is adjusted, and the compression interval of the first pressing plate is adjusted.

3, an amplifying assembly is further arranged, when the movable rod moves, the first rack is driven to act on the pinion, the pinion and the gearwheel synchronously rotate, the gearwheel acts on the second rack, so that the second pressing plate is driven to move, the moving distance ratio of the first rack to the second rack is controlled to be 1: 1.2-1.5 through the reasonably designed big and small gears and the matched racks, the moving distance of the second pressing plate is maintained, and the crushing effect is guaranteed.

4, still set up logical material subassembly, utilized No. four poles to reciprocate, drive No. five poles, No. six poles, No. seven poles reciprocate to make logical material tip dredge the feeding hopper, prevent to block up not unloading.

5, still set up and shake the material subassembly, when utilizing No. seven poles to reciprocate, make the stay cord tighten up or relax, cooperation two types of springs make the rocker produce and sway to the area shakes the material tip and collides crushing chamber right side wall, makes crushing chamber produce the vibration, reduces the wall and remains, the unloading with higher speed.

Drawings

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

FIG. 1 is a block diagram of the present invention;

FIG. 2 is a block diagram of one embodiment of the present invention;

FIG. 3 is a block diagram of a drive assembly;

FIG. 4 is a block diagram of the size reduction assembly;

FIG. 5 is a block diagram of a compression assembly;

FIG. 6 is a block diagram of an amplifying assembly;

FIG. 7 is a top view of an enlarged assembly;

FIG. 8 is a block diagram of the feed assembly;

FIG. 9 is a block diagram of the seismic component;

in the drawings, the components represented by the respective reference numerals are listed below:

1-shell, 100-base, 101-feeding hopper, 102-crushing cavity, 103-compression cavity, 1031-movable door, 1032-handle, 104-fixed clapboard, 1041-through groove and 1042-feed opening;

2-a driving component, 201-a motor base, 202-a turntable, 203-a first rod, 204-a moving block, 205-a first sliding block, 206-a first sliding rail, 207-a first support plate and 208-a second rod;

3-a compression assembly, 301-a support seat, 302-a hand wheel, 303-a screw rod, 304-a sliding block, 305-a sliding rail, 306-a push-pull rod, 307-a pressing plate and 308-a movable partition plate;

4-crushing assembly, 401-rod III, 402-sliding sleeve, 403-sliding rod, 404-limiting plate, 405-rod IV, 406-lug, 407-roller I, 408-support plate II, 409-moving rod, 410-first type spring, 411-pressure plate II, 412-crushing tooth, 413-movable partition plate II, 414-connecting rod I, 415-blocking plate and 416-blanking hole;

5-an amplifying assembly, 501-a first rack, 502-a first mounting rod, 503-a pinion, 504-a bull gear and 505-a second rack;

6-material passing component, 601-second connecting rod, 602-guide sleeve, 603-fifth rod, 604-sixth rod, 605-seventh rod and 606-material passing end head;

7-vibration material component, 701-pull rope, 702-wire guide wheel, 703-second installation rod, 704-second type spring, 705-rocker, 706-vibration material end and 707-support rod;

901-upper fixed plate, 902-lower fixed plate, 903-locking screw rod, 904-second hand wheel.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. 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.

In the description of the present invention, it should be noted that, as the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. appear, their indicated orientations or positional relationships are based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Moreover, the terms "first," "second," and "third," if any, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" should be interpreted broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1

A briquetting machine for PVC plastic waste treatment comprises a base 100, a shell 1, a driving component 2, a crushing component 5 and a compression component 3;

the shell 1 is arranged at the right part of a base 100 and is divided into a feeding hopper 101, a crushing cavity 102 and a compression cavity 103 from top to bottom; the feeding hopper 101 is arranged at the right end of the top of the crushing cavity 102, and a fixed partition plate 104 is arranged between the crushing cavity 102 and the compression cavity 103; the crushing cavity 102 is provided with a crushing assembly 4, and the compression cavity 103 is provided with a compression assembly 3; the driving assembly 2 is disposed at the left portion of the base 100 and drives the crushing assembly 4 and the compressing assembly 3 to cooperate.

Example 2

The driving assembly 2 comprises a motor base 201, a turntable 202, a first rod 203, a moving block 204, a first sliding block 205, a first sliding rail 206, a first support plate 207 and a second rod 208;

the motor base 201 is fixed on the base 100, a servo motor is arranged at the top of the motor base 201, and the output end of the servo motor extends forwards and is connected with a turntable 202; the first support plate 207 is arranged on the right side of the turntable 202, and the bottom end of the first support plate is fixedly connected with the base 201; the left side of the first support plate 207 is connected with a first slide rail 206, the first slide rail 206 is connected with a first slide block 205 in a sliding manner, and the first slide block 205 is connected with a moving block 204 upwards; the eccentric position of the disc surface of the turntable 202 is hinged with the left end of a first rod 203, and the right end of the first rod 203 is hinged with the left part of a moving block 204; the moving block 204 is connected with a second rod 208 rightwards, and the second rod 208 penetrates through the first support plate 207 and is matched with the compression assembly 3.

Specifically, the servo motor is started to drive the turntable 202 to rotate, the first rod 203 drives the moving block 204 to move left and right along with the turntable 202, and therefore the second rod 208 drives the compression assembly 3 to move left and right to complete compression.

The crushing assembly 4 comprises a third rod 401, a sliding sleeve 402, a sliding rod 403, a limiting plate 404, a fourth rod 405, a bump 406, a first roller 407, a second support plate 408, a moving rod 409, a first-class spring 410, a second pressing plate 411, crushing teeth 412, a second movable partition 413, a first connecting rod 414, a blocking plate 415 and a blanking hole 416;

the top of the first support plate 207 is connected with a slide bar 403, and a slide sleeve 402 is sleeved on the slide bar 403; the left end of the third rod 401 is hinged with the top of the moving block 204, and the right end of the third rod 401 is hinged with the left part of the sliding sleeve 402; the top of the sliding rod 403 is connected with a limiting plate 404; the sliding sleeve 402 is connected with a convex block 406 through a four-bar 405 rightwards, and a plurality of bulges are processed at the right part of the convex block 406; the moving rod 409 penetrates through the left side wall of the crushing cavity 102, the left end of the moving rod 402 is connected with a second support plate 408, a first roller 407 is arranged on the left side of the second support plate 408, and the first roller 407 is matched with the lug 406; a first type of spring 410 is connected between the second support plate 408 and the crushing cavity 102; the right end of the movable rod 402 is connected with a second pressure plate 411; crushing teeth 412 are uniformly arranged on the right side of the second pressing plate 411; the top of the second pressure plate 411 is connected with a second movable partition 413 leftwards, and the top surface of the second movable partition 413 is flush with the outlet at the bottom end of the feeding hopper 101;

the right part of the fixed clapboard 104 is provided with a feed opening 1042, and the left part is provided with a through groove 1041; a plugging plate 415 is arranged below the fixed partition plate 104, and the right end of the plugging plate 415 penetrates through the right side wall of the compression cavity 103; the left side of the second pressing plate 411 is connected with the left end of the blocking plate 415 through a first connecting rod 414, and the first connecting rod 414 penetrates through the through groove 1041; the right part of the blocking plate 415 is provided with a plurality of blanking holes 416 corresponding to the blanking holes 1042.

Specifically, when the PVC waste is thrown from the hopper 101, the moving block 204 moves left and right, and simultaneously, the sliding sleeve 402 is driven by the third rod 401 to move up and down along the sliding rod 403, so that the fourth rod 405 drives the lug 406 to move up and down. The cam 406 and the roller 407 cooperate and, under the action of a spring 410 of the type described, cause the moving rod 402 to move with the action of the second presser plate 411. When No. two clamp plates 411 move to the right, No. two movable partition 413 follow and move to the right and prevent that the PVC waste material from falling to No. two clamp plates 411 left sides, and a movable partition 415 left part is with feed opening 1042 shutoff, and No. two clamp plates 411 smash the material that falls into crushing chamber 102 through smashing tooth 412 like this. When the second pressing plate 411 moves to the left, the right part of the first movable partition 415 faces the feeding hole 1042, and the crushed PVC waste falls into the compression cavity 103 through the feeding hole 416.

It should be noted that the diameter of the feed holes 416 should be smaller than the feed openings 1042 to allow the crushed PVC waste to fall.

The compression assembly 3 comprises a support base 301, a first hand wheel 302, a first screw 303, a second slide block 304, a second slide rail 305, a push-pull rod 306, a first pressure plate 307 and a first movable partition 308;

the right end of the second rod 208 is connected with a supporting seat 301, and the right side of the supporting seat 301 is connected with a second sliding rail 305; a first hand wheel 302 is rotatably arranged on the left side of the supporting seat 301 through a bearing, the right side of the first hand wheel 302 is connected with a first screw rod 303, the first screw rod 303 is in threaded connection with a second sliding block 304, and the second sliding block 304 is in sliding connection with a second sliding rail 305; the second sliding block 304 is connected with a push-pull rod 306 rightwards, the push-pull rod 306 extends into the compression cavity 103 and is connected with a first pressing plate 307, and the top of the first pressing plate 307 is connected with a first movable partition plate 308 leftwards; the top surface of the first movable partition plate 308 is flush with the bottom surface of the blocking plate 416.

In particular, the compression chamber 103 receives PVC plastic pellets falling from the pulverization chamber 102. Meanwhile, the second rod 208 moves left and right and drives the first pressing plate 307 to move left and right, PVC particles are compressed when the first pressing plate 307 moves right, and meanwhile, the first movable partition plate 308 at the top prevents the PVC particles from falling on the left side of the first pressing plate 307.

Considering that the top also needs to be supported during compression, the movement of the blocking plate 416 from the left to the right corresponds to

The first hand wheel 302 is rotated to drive the first screw 303 to rotate, so that the second slide block 304 moves along the second slide rail 305, the initial position of the first pressure plate 307 is adjusted, and the compression interval of the first pressure plate 307 is adjusted.

Wherein, the right side of the compression chamber 103 is provided with a movable door 1031, and the movable door 1031 is provided with a handle 1032; the top of the movable door 1031 is hinged with the side wall of the compression chamber 103; an upper fixing plate 901 is connected to the outer side of the movable door 1031, a lower fixing plate 902 is connected to the right end of the base 100, and corresponding threaded holes are processed in the upper fixing plate 901 and the lower fixing plate 902 and are fixed through a locking screw 903; the top of the locking screw 903 is connected with a second hand wheel 904.

Specifically, the locking screw 903 fixes the movable door 1031 when compressed, and serves as a right-side support when compressed. After the compression is completed, the locking screw 903 is rotated through the second hand wheel 904, the upper fixing plate and the lower fixing plate are loosened, the movable door 1031 is opened through the handle 1032, and the compressed PVC waste materials are taken out.

Example 3

On the basis of the example 2, the method comprises the following steps of,

the device further comprises an amplifying assembly 5, wherein the amplifying assembly 5 comprises a first rack 501, a first mounting rod 502, a pinion 503, a bull gear 504 and a second rack 505;

the right end of the moving rod 409 is connected with a first rack 501, a pinion 503 is matched below the first rack 501, the pinion 503 is installed at the right end of the first installation rod 502, and the left end of the first installation rod 502 is fixedly connected to the left side wall of the crushing cavity 102; a large gear 504 is coaxially connected with the small gear 503, a second rack 505 is matched above the large gear 504, and the right end of the second rack 505 is connected with a second pressing plate 411; the left side wall of the crushing cavity 102 is provided with a through hole for extending a second rack 505.

Specifically, in this embodiment, the moving rod 409 is no longer directly connected to the second pressing plate 411, but acts on the second pressing plate 411 through the amplifying assembly 5. When the moving rod 409 moves, the first rack 501 is driven to act on the pinion 503, and the pinion 503 and the bull gear 504 rotate synchronously, so that the bull gear 504 acts on the second rack 505, and the second pressing plate 411 is driven to move.

Through the reasonably designed big and small gears and the matched racks, the moving distance ratio of the first rack to the second rack is controlled to be 1: 1.2-1.5, the projection of the bump 406 is small in undulation at the moment, the roller 407 can move conveniently, and the moving distance of the moving rod 409 is small but is amplified by the amplifying assembly 5, so that the moving distance of the second pressing plate 411 can be maintained, and the crushing effect is ensured.

Example 4

On the basis of the example 3, the method comprises the following steps,

the feeding assembly 6 comprises a second connecting rod 601, a guide sleeve 602, a fifth rod 603, a sixth rod 604, a seventh rod 605 and a feeding end 606;

the top of the limiting plate 404 is connected with a guide sleeve 602 through a second connecting rod 601; the fourth rod 405 is upwards connected with a fifth rod 603, and the fifth rod 603 vertically penetrates through the guide sleeve 602; the top end of the fifth rod 603 is connected with a sixth rod 604 rightwards; the sixth rod 604 extends to the upper part of the feeding hopper 101, and is downwards connected with a seventh rod 605; a seventh rod 605 extends into the feeding hopper 101 and is provided with a feed end 606; the feed through tips 606 are arranged in a plurality from top to bottom along the seven-gauge rod 605.

Specifically, the PVC waste materials are not uniform in shape and size, and are easily blocked when being directly thrown into the feeding hopper 101. The fourth rod 405 moves up and down to drive the fifth rod 603, the sixth rod 604 and the seventh rod 605 to move up and down, so that the material passing end 606 conducts dredging on the feeding hopper 101.

Example 5

On the basis of the example 4, the method comprises the following steps of,

the material vibrating component 7 is also included; the vibration material component 7 comprises a pull rope 701, a wire guide wheel 702, a second mounting rod 703, a second spring 704, a rocker 705, a vibration material end 706 and a support rod 707;

a second mounting rod 703 is fixedly connected to the lower right section of the feeding hopper 101; the right end of the second mounting rod 703 is hinged with the top end of a rocker 705; a second-class spring 704 is connected between the rocker 705 and the feeding hopper 101; the left side of the rocker 705 is connected with a material vibrating end 706 through a support rod 707; the right end of the top of the feeding hopper 101 is provided with a wire guide wheel 702; the pull rope 701 has one end connected to the seven-gauge lever 701 and the other end wound around the wire guide wheel 702 and connected to the rocker 705.

Specifically, when the seven-rod 701 moves up and down, the pull rope 701 is tightened or loosened, and the rocker 705 swings by matching with the second-class spring 704, so that the material shaking end 706 is driven to collide with the right side wall of the crushing cavity 102, the crushing cavity 102 vibrates, the wall surface residue is reduced, and the blanking is accelerated.

In order to improve the vibration effect, a plurality of support rods 707 are uniformly arranged along the length direction of the rocker 705 at intervals, the length of the support rods 707 is gradually reduced from top to bottom, and the support rods are adapted to the rotation of the rocker 705, so that a plurality of vibration end heads 706 can act on the right side wall of the crushing cavity 102 at the same time.

It should be noted that the electrical components are provided with power supplies, and the control method is the prior art, and is unified here for avoiding the redundancy of description; and the present invention is primarily intended to protect mechanical devices, the control means and circuit connections will not be explained in detail herein.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. A briquetting machine for PVC plastic waste treatment is characterized by comprising a base (100), a shell (1), a driving assembly (2), a crushing assembly (4) and a compression assembly (3);

the shell (1) is arranged on the right part of the base (100) and is divided into a feeding hopper (101), a crushing cavity (102) and a compression cavity (103) from top to bottom; the feeding hopper (101) is arranged at the right end of the top of the crushing cavity (102), and a fixed partition plate (104) is arranged between the crushing cavity (102) and the compression cavity (103); the crushing cavity (102) is provided with a crushing assembly (4), and the compression cavity (103) is provided with a compression assembly (3); the driving component (2) is arranged at the left part of the base (100) and drives the crushing component (4) and the compressing component (3) to work in a cooperative way.

2. The briquetting machine for PVC plastic waste treatment according to claim 1, wherein said driving assembly (2) comprises a motor base (201), a turntable (202), a first rod (203), a moving block (204), a first slide block (205), a first slide rail (206), a first support plate (207) and a second rod (208);

the motor base (201) is fixed on the base (100), a servo motor is arranged at the top of the motor base (201), and the output end of the servo motor extends forwards and is connected with a turntable (202); the first support plate (207) is arranged on the right side of the turntable (202), and the bottom end of the first support plate is fixedly connected with the base (100); the left side of the first support plate (207) is connected with a first sliding rail (206), the first sliding rail (206) is connected with a first sliding block (205) in a sliding mode, and the first sliding block (205) is connected with a moving block (204) upwards; the eccentric position of the disc surface of the turntable (202) is hinged with the left end of a first rod (203), and the right end of the first rod (203) is hinged with the left part of a moving block (204); the moving block (204) is connected with a second rod (208) rightwards, and the second rod (208) penetrates through the first support plate (207) and is matched with the compression assembly (3).

3. The briquetting machine for PVC plastic waste treatment according to claim 2, wherein the crushing assembly (4) comprises a third rod (401), a sliding sleeve (402), a sliding rod (403), a limiting plate (404), a fourth rod (405), a lug (406), a first roller (407), a second support plate (408), a moving rod (409), a first-type spring (410), a second pressure plate (411), a crushing tooth (412), a second movable partition plate (413), a first connecting rod (414), a blocking plate (415) and a blanking hole (416);

the top of the first support plate (207) is connected with a sliding rod (403), and a sliding sleeve (402) is arranged on the sliding rod (403); the left end of the third rod (401) is hinged with the top of the moving block (204), and the right end of the third rod (401) is hinged with the left part of the sliding sleeve (402); a limiting plate (404) is arranged at the top of the sliding rod (403); the sliding sleeve (402) is connected with a lug (406) rightwards through a fourth rod (405), and a plurality of bulges are arranged at the right part of the lug (406); the movable rod (409) penetrates through the left side wall of the crushing cavity (102), a second support plate (408) is arranged at the left end of the movable rod (409), a first roller (407) is arranged on the left side of the second support plate (408), and the first roller (407) is matched with the bump (406); a class of springs (410) are connected between the second support plate (408) and the crushing cavity (102); the right end of the moving rod (409) is connected with a second pressure plate (411); crushing teeth (412) are uniformly arranged on the right side of the second pressing plate (411); the top of the second pressure plate (411) is connected with a second movable partition plate (413) leftwards, and the top surface of the second movable partition plate (413) is flush with the outlet at the bottom end of the feeding hopper (101);

a feed opening (1042) is arranged at the right part of the fixed clapboard (104), and a through groove (1041) is arranged at the left part; a plugging plate (415) is arranged below the fixed partition plate (104), and the right end of the plugging plate (415) penetrates through the right side wall of the compression cavity (103); the left side of the second pressure plate (411) is connected with the left end of the plugging plate (415) through a first connecting rod (414), and the first connecting rod (414) penetrates through the through groove (1041); the right part of the blocking plate (415) is provided with a plurality of blanking holes (416) corresponding to the blanking hole (1042).

4. The briquetting machine for PVC plastic waste treatment according to claim 3, wherein the compression assembly (3) comprises a support base (301), a first hand wheel (302), a first screw rod (303), a second slide block (304), a second slide rail (305), a push-pull rod (306), a first pressing plate (307) and a first movable clapboard (308);

a support seat (301) is arranged at the right end of the second rod (208), and a second sliding rail (305) is connected to the right side of the support seat (301); the first hand wheel (302) is rotatably arranged on the left side of the supporting seat (301) through a bearing, the right side of the first hand wheel (302) is connected with a first screw rod (303), the first screw rod (303) is in threaded connection with a second sliding block (304), and the second sliding block (304) is in sliding connection with a second sliding rail (305); the second sliding block (304) is connected with a push-pull rod (306) rightwards, the push-pull rod (306) extends into the compression cavity (103) and is connected with a first pressing plate (307), and the top of the first pressing plate (307) is connected with a first movable partition plate (308) leftwards; the top surface of the first movable partition plate (308) is flush with the bottom surface of the plugging plate (415).

5. The briquetting machine for PVC plastic waste disposal according to claim 4, wherein said compression chamber (103) is provided with a movable door (1031) at right side, said movable door (1031) is provided with a handle (1032); the top of the movable door (1031) is hinged with the side wall of the compression chamber (103); an upper fixing plate (901) is arranged on the outer side of the movable door (1031), a lower fixing plate (902) is arranged at the right end of the base (100), and the upper fixing plate (901) and the lower fixing plate (902) are provided with corresponding threaded holes and are fixed through a locking screw rod (903); and a second hand wheel (904) is arranged at the top of the locking screw rod (903).

6. The briquetting machine for PVC plastic waste treatment according to claim 5, further comprising an amplifying assembly (5), wherein said amplifying assembly (5) comprises a first rack (501), a first mounting rod (502), a pinion (503), a bull gear (504) and a second rack (505);

the right end of the moving rod (409) is connected with a first rack (501), a pinion (503) is matched below the first rack (501), the pinion (503) is arranged at the right end of the first mounting rod (502), and the left end of the first mounting rod (502) is fixedly connected to the left side wall of the crushing cavity (102); the small gear (503) is coaxially connected with a large gear (504), a second rack (505) is matched above the large gear (504), and the right end of the second rack (505) is connected with a second pressing plate (411); and a through hole for extending a second rack (505) is formed in the left side wall of the crushing cavity (102).

7. The briquetting machine for PVC plastic waste treatment according to claim 6, wherein the moving distance ratio of the first rack (501) and the second rack (505) is 1: 1.2-1.5.

8. The briquetting machine for PVC plastic waste treatment according to claim 7, further comprising a material passing assembly (6), wherein said material passing assembly (6) comprises a second connecting rod (601), a guide sleeve (602), a fifth rod (603), a sixth rod (604), a seventh rod (605) and a material passing end (606);

the top of the limiting plate (404) is connected with a guide sleeve (602) through a second connecting rod (601); the fourth rod (405) is upwards connected with a fifth rod (603), and the fifth rod (603) vertically penetrates through the guide sleeve (602); the top end of the fifth rod (603) is connected with a sixth rod (604) rightwards; the six-rod (604) extends to the upper part of the feeding hopper (101) and is connected with a seven-rod (605) downwards; the seven-rod (605) extends into the feeding hopper (101) and is provided with a material passing end head (606); the feed end heads (606) are arranged from top to bottom along the seven-rod (605).

9. The briquetting machine for PVC plastic waste treatment according to claim 8, further comprising a vibration material assembly (7); the material vibrating component (7) comprises a pull rope (701), a wire guide wheel (702), a second mounting rod (703), a second spring (704), a rocker (705), a material vibrating end (706) and a support rod (707);

the second mounting rod (703) is fixedly connected to the lower section of the right side of the feeding hopper (101); the right end of the second mounting rod (703) is hinged to the top end of the rocker (705); a second type spring (704) is connected between the rocker (705) and the feeding hopper (101); the left side of the rocker (705) is connected with a vibration material end (706) through a support rod (707); a wire guide wheel (702) is arranged at the right end of the top of the feeding hopper (101); one end of the pull rope (701) is connected to the seven-gauge rod (605), and the other end of the pull rope bypasses the wire guide wheel (702) and is connected with the rocker (705).

10. The briquetting machine for processing PVC plastic waste material as claimed in claim 9, wherein said support rods (707) are uniformly spaced along the length direction of the rocker (705), and the length of the support rods (707) is gradually reduced from top to bottom.