CN104890150A

CN104890150A - High-efficiency plastic product crusher

Info

Publication number: CN104890150A
Application number: CN201510312861.8A
Authority: CN
Inventors: 廖婕
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-06-09
Filing date: 2015-06-09
Publication date: 2015-09-09

Abstract

The invention discloses a high-efficiency plastic product crusher. The high-efficiency plastic product crusher comprises a feeding cavity and a machine body, wherein a rotating roller is arranged in the feeding cavity; multiple crushing hammers are annularly arranged on the cylindrical surface of the rotating roller at certain intervals; the machine body comprises a crushing cavity and a motor cavity; an upper detector, a main shaft, a movable blade, a fixed cutter, a filter screen, a vibrator, a lower detector and a discharge port are arranged in the crushing cavity; a buffer rotating plate is arranged in the discharge port, and is fixed on the rotating shaft; a support column for supporting the crusher is arranged below the machine body; and a movable car is arranged below the discharge port. The high-efficiency plastic product crusher is reasonable in mechanism, simple in operation and high in automation degree; the crushing hammers are arranged, so that the crushing efficiency of plastic products is higher; the vibrator is arranged below the filter screen to enhance the filtering effect of the filter screen; the buffer rotating plate can prevent material particles from splashing everywhere; and the controller controls the motor to be automatically controlled in 3 minutes of idling so as to prevent the long-time idling condition of the crusher.

Description

A kind of efficient plastic products disintegrating machine

Technical field

The present invention relates to breaker technical field, specifically a kind of efficient plastic products disintegrating machine.

Background technology

Disintegrating machine is exactly pulverize the required material being broken into fritter, to be diminished block, even powder by bulk; Wherein the fragmentation of plastic products is exactly an important application.

In injection machine or bottle blowing machine production process, the defective products produced and regrinding-material, can drop into disintegrating machine in time after pulverizing, and keep the clean, dry of pulverizing, immediately can mix with raw material " in proportion " and put into injection machine again and manufacture non-defective unit, recycle.

In plastic processing factory, disintegrating machine is batch operation, when defective products and regrinding-material are saved bit by bit a certain amount of, just can start disintegrating machine and carry out fragmentation, after fragmentation completes, close disintegrating machine, disintegrating machine needs to reach certain rotating speed upon actuation and could use, this needs a period of time, some workman thinks that frequent starting cut out disintegrating machine is pretty troublesome, and also will wait for a period of time and could use after starting, therefore disintegrating machine will be allowed to run always, keep idle running, this will cause the waste of the energy, also can increase the use amount of lubricant, reduce the service life of disintegrating machine, for factory increases facility load, and traditional plastic products disintegrating machine often exists weak effect in small, broken bits and the susceptible to plugging shortcoming of material, in addition, its discharging opening is direct discharging, easily causes the splashing of plastic grain, pollutes the environment in workshop, causes the waste of material.

Summary of the invention

The object of the present invention is to provide a kind of efficient plastic products disintegrating machine, to solve the problem proposed in above-mentioned background technology.

For achieving the above object, the invention provides following technical scheme:

A kind of efficient plastic products disintegrating machine, comprise reinforced chamber and body, described reinforced chamber is positioned at the top of body, is provided with transfer roller, the cylinder of described transfer roller is equipped with several quartering hammers at regular intervals in described reinforced chamber; Described body comprises crusher chamber and motor cavity; Be provided with detector, main shaft, cutting blade, stationary knife, filter screen, vibrator, lower detector and discharging opening in described crusher chamber, described upper detector is located at the porch of crusher chamber, and described main shaft is provided with several cutting blades; Described main shaft two ends pass crusher chamber, and described cutting blade is flat blade type blade, described stationary knife totally 2 and be located at two ends in the middle part of crusher chamber, and described filter screen is located at the below of stationary knife, and described vibrator is located at below filter screen, and described lower detector is located at the two ends of discharging opening; Be provided with motor, motor wheel, belt, motor cabinet and controller in described motor cavity, motor wheel connects the driven pulley on main shaft by belt; Described motor wheel is fixed on the rotating shaft of motor; Described motor is bolted on motor cabinet, and motor is by motor wheel, belt and driven pulley drive shaft and cutting blade; Described motor cabinet is bolted on bottom motor cavity; Described upper detector and lower detector are laser detector, and described controller connects upper detector, lower detector and motor by wire; Described discharge outlet is also provided with buffering flap, and described buffering flap is fixing on the rotating shaft, being provided with the support column for supporting pulverizer, being also provided with billy gate below described discharging opening below described body.

As the further scheme of the present invention: be provided with cushion between described filter screen and stationary knife.

As the present invention's further scheme: described main shaft is connected by bearing with between crusher chamber.

As the present invention's further scheme: described cutting blade, along the axially-aligned of main shaft, staggers between adjacent cutting blade 30 °.

As the present invention's further scheme: described laser detector comprises generating laser and laser pickoff, generating laser and laser pickoff are located at the two ends being detected region respectively.

Compared with prior art, the invention has the beneficial effects as follows: mechanism of the present invention is reasonable, simple to operate, automaticity is high; Quartering hammer be arranged so that plastic products first after the shock of quartering hammer is broken into pieces, then coordinated by moving knife component and ledger-plate that to carry out cutting in small, broken bits, make the crushing efficiency of material higher and better effects if in small, broken bits; Filter screen has vibrator, enhances the filter effect of filter screen, prevents material particles from blocking filter screen; The buffering flap that bottom is arranged, can prevent material particles splashes; In idle running after 3 minutes, controller controls motor and automatically cuts out, and prevents disintegrating machine from dallying for a long time, has saved the energy, extend the service life of disintegrating machine.

Accompanying drawing explanation

Fig. 1 is a kind of structural representation of efficient plastic products disintegrating machine.

In figure: feed in raw material chamber, 2-body, 3-crusher chamber, 4-motor cavity, 5-transfer roller, 6-quartering hammer, 7-of 1-cushions flap, 8-turning cylinder, the upper detector of 9-, 10-main shaft, 11-cutting blade, 12-stationary knife, 13-filter screen, 14-cushion, 15-vibrator, detector, 17-discharging opening, 18-motor, 19-motor wheel, 20-belt, 21-motor cabinet, 22-controller, 23-support column, 24-billy gate under 16-.

Detailed description of the invention

Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.

Refer to Fig. 1, in the embodiment of the present invention, a kind of efficient plastic products disintegrating machine, comprise reinforced chamber 1 and body 2, described reinforced chamber 1 is positioned at the top of body 2, is provided with transfer roller 5, the cylinder of described transfer roller 5 is equipped with at regular intervals several quartering hammers 6 in described reinforced chamber 1; Described body 2 comprises crusher chamber 3 and motor cavity 4; Detector 9, main shaft 10, cutting blade 11, stationary knife 12, filter screen 13, vibrator 15, lower detector 16 and discharging opening 17 is provided with in described crusher chamber 3; Described upper detector 9 is located at the porch of crusher chamber 3, when material from upper detector 9 place horizontal plane through out-of-date, upper detector 9 just can sense the existence of object, and produces the signal of telecommunication; Described main shaft 10 is provided with several cutting blades 11, and cutting blade 11, along the axially-aligned of main shaft 10, staggers 30 ° between adjacent 2 cutting blades 11, thus strengthens crushing effect; Described main shaft 10 two ends pass crusher chamber 3, and the other end is provided with flywheel (not shown); Described cutting blade 11 is flat blade type blade, and this type blade is applicable to the recycling of the plastics such as case class, light wall pipe part, blowing part, bottle, shell, and the structure that flat pattern cutter is roomy is applicable to broken large volume thin-walled, thin material product, improves crushing efficiency; Described stationary knife 12 totally 2, is located at two ends in the middle part of crusher chamber 3, and cutting blade 11 and stationary knife 12 relative motion, utilize the otch that gap between the two causes plastic crushing to shear, thus bulk plastic is carried out fragmentation; Described filter screen 13 is located at the below of stationary knife 12, and the material particles that filter screen 13 will reach granularity requirements sends into discharging opening 17, and the material not reaching granularity requirements continues to stay on filter screen 13 and carries out fragmentation; Be provided with cushion 14 between described filter screen 13 and stationary knife 12, cushion 14 had both ensured between filter screen 13 and stationary knife 12 can relative movement, prevents again material particles from entering gap between filter screen 13 and stationary knife 12; Described vibrator 15 is located at below filter screen 13, and vibrator 15 is with electric filter 13 to vibrate, and strengthens the filter effect of filter screen 13, prevents the material particles after fragmentation from blocking filter screen 13; Described lower detector 16 is located at the two ends of discharging opening 17, when material particles from lower detector 17 place horizontal plane through out-of-date, lower detector 17 just can sense the existence of object, and produces the signal of telecommunication; Motor 18, motor wheel 19, belt 20, motor cabinet 21 and controller 22 is provided with in described motor cavity 4; Described motor wheel 19 connects the driven pulley on main shaft 10 by belt 20; Described motor wheel 19 is fixed on the rotating shaft of motor 18; Described motor 18 is bolted on motor cabinet 21, and motor 18 is by motor wheel 19, belt 20 and driven pulley drive shaft 10 and cutting blade 11; Described motor cabinet 21 is bolted on bottom motor cavity 4; Described upper detector 9 and lower detector 16 are laser detector, laser detector comprises generating laser and laser pickoff, generating laser and laser pickoff are located at the two ends being detected region respectively, when article from search coverage through out-of-date, detector detects article and sends the signal of telecommunication; Described controller 22 connects upper detector 9, lower detector 16 and motor 18 by wire, and controller 22 receives the signal of telecommunication that above detector 9 and lower detector 16 are sent, and after treatment, controls the operation of motor 18; Described discharging opening 17 place is also provided with buffering flap 7, and described buffering flap 7 is fixed on turning cylinder 8, and the material particles of whereabouts, after buffering flap 7 cushions, falls from discharging opening 17; Being provided with the support column 23 for supporting pulverizer below described body 2, below described discharging opening 17, being also provided with billy gate 24, for the transport of the plastic grain after pulverizing is provided convenience.

Operation principle of the present invention is: waste and old plastic products add from charging aperture 1, first after the shock of quartering hammer 6 is broken into pieces, fall in crusher chamber 3, motor 18 drive shaft 10 and cutting blade 11 High Rotation Speed, after the passive blade 11 of material and stationary knife 12 coordinate fragmentation, reach the material particles of Particle size requirements, through filter screen 13, drop on buffering flap 7, while driving buffering flap 7 to rotate, material particles obtains buffering, then drop in billy gate 24, complete whole shattering process, when upper detector 9 and lower detector 16 all do not detect material for continuous 3 minutes through out-of-date, it is out of service that controller 22 controls motor 18, thus prevent disintegrating machine from dallying.

To those skilled in the art, obviously the invention is not restricted to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present invention or essential characteristic, the present invention can be realized in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present invention is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the present invention.Any Reference numeral in claim should be considered as the claim involved by limiting.In addition, be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should by description integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.

Claims

1. an efficient plastic products disintegrating machine, comprise reinforced chamber (1) and body (2), it is characterized in that, described reinforced chamber (1) is positioned at the top of body (2), be provided with transfer roller (5) in described reinforced chamber (1), the cylinder of described transfer roller (5) be equipped with at regular intervals several quartering hammers (6); Described body (2) comprises crusher chamber (3) and motor cavity (4); Detector (9), main shaft (10), cutting blade (11), stationary knife (12), filter screen (13), vibrator (15), lower detector (16) and discharging opening (17) is provided with in described crusher chamber (3), described upper detector (9) is located at the porch of crusher chamber (3), and described main shaft (10) is provided with several cutting blades (11); Described main shaft (10) two ends pass crusher chamber (3), described cutting blade (11) is flat blade type blade, described stationary knife (12) totally 2 and be located at crusher chamber (3) middle part two ends, described filter screen (13) is located at the below of stationary knife (12), described vibrator (15) is located at filter screen (13) below, and described lower detector (16) is located at the two ends of discharging opening (17); Be provided with motor (18), motor wheel (19), belt (20), motor cabinet (21) and controller (22) in described motor cavity (4), motor wheel (19) connects the driven pulley on main shaft (10) by belt (20); Described motor wheel (19) is fixed on the rotating shaft of motor (18); Described motor (18) is bolted on motor cabinet (21), and motor (18) is by motor wheel (19), belt (20) and driven pulley drive shaft (10) and cutting blade (11); Described motor cabinet (21) is bolted on motor cavity (4) bottom; Described upper detector (9) and lower detector (16) are laser detector, and described controller (22) connects upper detector (9), lower detector (16) and motor (18) by wire; Described discharging opening (17) place is also provided with buffering flap (7), described buffering flap (7) is fixed on turning cylinder (8), described body (2) below is provided with the support column (23) for supporting pulverizer, and described discharging opening (17) below is also provided with billy gate (24).

2. the efficient plastic products disintegrating machine of one according to claim 1, is characterized in that, is provided with cushion (14) between described filter screen (13) and stationary knife (12).

3. the efficient plastic products disintegrating machine of one according to claim 1, is characterized in that, is connected between described main shaft (10) with crusher chamber (3) by bearing.

4. the efficient plastic products disintegrating machine of one according to claim 1, is characterized in that, described cutting blade (11), along the axially-aligned of main shaft (10), staggers between adjacent (2) individual cutting blade (11) 30 °.

5. the efficient plastic products disintegrating machine of one according to claim 1, it is characterized in that, described laser detector comprises generating laser and laser pickoff, and generating laser and laser pickoff are located at the two ends being detected region respectively.