A kind of Efficient Wood disintegrating apparatus with dedusting function
Technical field
It the utility model is related to timber mechanical field, specifically a kind of Efficient Wood disintegrating apparatus with dedusting function.
Background technology
Wood chip is the main material of artificial hard board, by being crushed to obtain timber and some wooden recovery waste materials;
It is manufacturing procedure more important in timber process that timber, which crushes, and the control for the fine and smooth degree of timber is that timber crushes
Important references index.
Traditional timber reducing mechanism is simple in construction, it is necessary to manually promote wood feedstock, very laborious poorly efficient, while in wood
Substantial amounts of wood powder is easily produced during feed powder is broken, not only causes operating environment dirty and messy, and threatens the body of operating personnel
Body health, while cause the waste of raw material;Traditional timber reducing mechanism, crushing effect difference is very big, can not ensure to crush effect
Fruit is consistent.
Utility model content
The purpose of this utility model is to provide a kind of Efficient Wood disintegrating apparatus with dedusting function, above-mentioned to solve
The problem of being proposed in background technology.
To achieve the above object, the utility model provides following technical scheme:
A kind of Efficient Wood disintegrating apparatus with dedusting function, including crush box, the first motor and the second driving
Motor, cyclone dust collectors and Extension support;Taper pulverization roller is provided with the crush box, taper pulverization roller is connected with connection by rotating shaft
Axle device, shaft coupling are connected with the first motor by rotating shaft;Charging aperture is provided with the left of the crush box, is provided with the left of charging aperture
Material pushing wheel, material pushing wheel are connected with piston rod, and piston rod is connected with hydraulic cylinder;The crush box is communicated with close to the position of charging aperture
Crumb loading pipe, crumb loading pipe are communicated with cyclone dust collectors, and the air outlet of cyclone dust collectors is communicated with air exhauster;Under the taper pulverization roller
Side is provided with column pulverization roller, and column pulverization roller is connected with drive device;Fine crushing case is communicated with below the column pulverization roller,
Drive shaft is provided with fine crushing case, drive shaft both sides are provided with reverse helical blade;It is provided with and crushes between the helical blade
Blade;The drive shaft is connected with the second motor.
As further program of the utility model:Drawing mechanism is provided with below the Disintegrating knife, drawing mechanism is provided with
Discharge nozzle, discharge nozzle are provided with sieve plate with fine crushing case connectivity part;The sieve plate is connected by spring with discharge nozzle;The sieve plate
Abutting has impact bead, and impact bead is connected with rotating bar by spring, and rotating bar is fixedly connected with drive shaft.
As further program of the utility model:Crushing teeth is evenly distributed with the taper pulverization roller.
As further program of the utility model:The material pushing wheel is connected with drive device, circumferentially divides on material pushing wheel
It is furnished with cone tooth.
As further program of the utility model:Extension support is provided with below the material pushing wheel, is rotatablely connected on Extension support
There is feeding roller.
Compared with prior art, the beneficial effects of the utility model are:The utility model by provided with cyclone dust collector,
Wood powder in crushing process is collected, dust pollution is avoided while avoiding wastage of material;The utility model
By provided with three-level reducing mechanism, the crushing of efficient fine being carried out to timber, there is preferable crushing effect;The utility model is set
There is anticlogging sieve plate, high frequency zone is carried out to material, ensures the uniformity of crushing effect, is easy to discharge.
Brief description of the drawings
Fig. 1 is the Efficient Wood disintegrating apparatus sectional view with dedusting function;
Fig. 2 is the structural representation of drawing mechanism in the Efficient Wood disintegrating apparatus with dedusting function;
In figure:1- crush boxes;2- taper pulverization rollers;3- bearings;4- shaft couplings;The motors of 5- first;6- charging apertures;7-
Material pushing wheel;8- piston rods;9- hydraulic cylinders;10- column pulverization rollers;11- fine crushing casees;12- drive shafts;13- helical blades;
14- Disintegrating knifes;The motors of 15- second;16- drawing mechanisms;17- discharge nozzles;18- sieve plates;19- impact beads;20- is rotated
Bar;21- feeding rollers;22- crumb loading pipes;23- cyclone dust collectors;24- air exhausters;25- Extension supports.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to Fig. 1~2, in the utility model embodiment, a kind of Efficient Wood disintegrating apparatus with dedusting function, bag
Include crush box 1, the first motor 5 and the second motor 15, cyclone dust collectors 23 and Extension support 25;In the crush box 1
Provided with taper pulverization roller 2, crushing teeth is evenly distributed with taper pulverization roller 2, timber is subjected to primary comminution;The taper crushes
Roller 2 is connected with shaft coupling 4 by rotating shaft, and shaft coupling 4 is connected with the first motor 5 by rotating shaft, and shaft coupling 4 causes taper powder
Broken roller 2 runs more stable;The left side of crush box 1 is provided with charging aperture 6, is provided with material pushing wheel 7 on the left of charging aperture, material pushing wheel 7 connects
Be connected to drive device, drive device drives material pushing wheel 7 to rotate, and is circumferentially distributed with cone tooth on material pushing wheel 7, increase material pushing wheel 7 with
The friction of circular timber, timber is promoted to move right;The material pushing wheel 7 and its drive device are connected with piston rod 8, piston rod 8
Hydraulic cylinder 9 is connected with, hydraulic cylinder 9 drives material pushing wheel 7 to move up and down by piston rod 8;The lower section of material pushing wheel 7 is provided with extension
Frame 25, feeding roller 21 is rotatably connected on Extension support 25, feeding roller 21 freely rotates;The crush box 1 is close to the position of charging aperture 6
Put and be communicated with crumb loading pipe 22, crumb loading pipe 22 is communicated with cyclone dust collectors 23, and the air outlet of cyclone dust collectors 23 is communicated with air exhauster
24, cyclone dust collectors 23 are collected cleaning to wood powder;The lower section of taper pulverization roller 2 is provided with column pulverization roller 10, post
Shape pulverization roller 10 is connected with drive device;The column crushes 10 pairs of timber of rolling and further crushed;The column crushes
The lower section of roller 10 is communicated with fine crushing case 11, and drive shaft 12 is provided with fine crushing case 11, and the both sides of drive shaft 12 are provided with reverse
Helical blade 13, is promoted to timber, it is gathered to centre;Disintegrating knife 14, powder are provided between the helical blade 13
Broken blade 14 carries out fine crushing to timber;The drive shaft 12 is connected with the second motor 15, the band of the second motor 15
Dynamic drive shaft 12 rotates;The lower section of Disintegrating knife 14 is provided with drawing mechanism 16, and drawing mechanism 16 is provided with discharge nozzle 17, discharge nozzle
17 are provided with sieve plate 18 with the connectivity part of fine crushing case 11, and sieve plate 18 screens to timber;The sieve plate 18 is by spring with going out
Expects pipe 17 connects;The sieve plate 18, which abuts, impact bead 19, and impact bead 19 carries out beating shock to sieve plate 18, avoids sieve aperture from blocking up
Plug;The impact bead 19 is connected with rotating bar 20 by spring, and rotating bar 20 is fixedly connected with drive shaft 12, and drive shaft 12 drives
Rotating bar 20 rotates.
Operation principle of the present utility model is:Timber is placed on the feeding roller 21 of Extension support 25, starts hydraulic cylinder 9,
Piston rod 8 drives material pushing wheel 7 to be connected on timber, closes hydraulic cylinder 9, starts the drive device of material pushing wheel 7, and material pushing wheel 7 promotes
Timber moves right, and starts the first motor 5, and the first motor 5 drives taper pulverization roller 2 by rotating shaft and shaft coupling 4
Actively, material pushing wheel 7 promotes timber to be contacted with taper pulverization roller 2, and taper pulverization roller 2 carries out preliminary crushing to material;It crushed
A large amount of wood powders are inevitably produced in journey, start air exhauster 22, wood powder entered crumb loading pipe 22 and enters cyclone dust removal
Settled in device 23, avoid wood powder from swimming in operating environment, endanger personnel health;Timber by preliminary crushing falls into cone
In the cylindricality pulverization roller 10 of the lower section of shape pulverization roller 2, start the drive device of column pulverization roller 10, further powder is carried out to timber
Broken, the timber after crushing enters fine crushing case 11, starts the second motor 15, and the second motor 15 drives drive shaft 12
Rotate, and then drive bolt blade 13 to rotate, timber is promoted to the middle part of crush box 11, drive shaft 12 drives Disintegrating knife 14
Fine crushing is carried out to timber, reaches preferable crushing effect;Material after crushing falls into discharge nozzle by the screening of sieve plate 18,
Discharging, drive shaft 12 drive bull stick 20 to rotate, and then drive impact bead 19 to move laterally under the influence of centrifugal force, to sieve plate
18 are hit so that sieve plate vibrates, and avoids the sieve pore blockade of sieve plate 18, has good screening effect.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.