CN107149963A - One kind screening hammer planer - Google Patents

One kind screening hammer planer Download PDF

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Publication number
CN107149963A
CN107149963A CN201710537461.6A CN201710537461A CN107149963A CN 107149963 A CN107149963 A CN 107149963A CN 201710537461 A CN201710537461 A CN 201710537461A CN 107149963 A CN107149963 A CN 107149963A
Authority
CN
China
Prior art keywords
hammer
sub
distribution box
sleeve
screen
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201710537461.6A
Other languages
Chinese (zh)
Inventor
黄家福
谭明荣
甘世存
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GUANGXI XIANGSHENG WOOD INDUSTRY Co Ltd
Original Assignee
GUANGXI XIANGSHENG WOOD INDUSTRY Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by GUANGXI XIANGSHENG WOOD INDUSTRY Co Ltd filed Critical GUANGXI XIANGSHENG WOOD INDUSTRY Co Ltd
Priority to CN201710537461.6A priority Critical patent/CN107149963A/en
Publication of CN107149963A publication Critical patent/CN107149963A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/02Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft
    • B02C13/06Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft with beaters rigidly connected to the rotor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/13Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft and combined with sifting devices, e.g. for making powdered fuel
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/26Details
    • B02C13/282Shape or inner surface of mill-housings
    • B02C13/284Built-in screens
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27LREMOVING BARK OR VESTIGES OF BRANCHES; SPLITTING WOOD; MANUFACTURE OF VENEER, WOODEN STICKS, WOOD SHAVINGS, WOOD FIBRES OR WOOD POWDER
    • B27L11/00Manufacture of wood shavings, chips, powder, or the like; Tools therefor
    • B27L11/06Manufacture of wood shavings, chips, powder, or the like; Tools therefor of wood powder or sawdust

Abstract

The invention discloses one kind screening hammer planer, including negative-pressure air fan, Screen assemblies and the hammer plane component below the Screen assemblies, the tapping channel of hammer plane component is crossed exhausting bend pipe and is connected with negative-pressure air fan, the Screen assemblies include support frame, sub-material component, feed cover and distribution box on support frame as described above, the feed cover covers on the exterior circumferential of the distribution box, distribution box upper end is pan feeding openend, lower end seals and is connected by flange with the hammer plane component, one end of the sub-material component is arranged on inside distribution box, the other end of the sub-material component is tilted down and stretched out from the side wall of distribution box close to the feed cover inwall, the other end of the sub-material component is after the side wall stretching of distribution box so as to the inwall with feed cover, the side wall of distribution box surrounds blanking channel, the lower end of the blanking channel is connected with hammer plane component, the present invention is capable of the material and debris of the sufficiently effective various excessive super larges of separation, improve the utilization rate of material.

Description

One kind screening hammer planer
Technical field
The invention belongs to wood industry sheet machining apparatus technical field, more particularly to a kind of screening hammer planer.
Background technology
Screening hammer planer is important equipment in timber board process technology, and principle is to pass material by belt or spiral Mode is sent to enter beater grinder by heavy object separator, material is contacted with hammer leaf first, is hit after hammer leaf is hit to screen cloth, By hammering into shape, broken shaving shape is consistent with screen cloth pass, is flown out equipment by sieve screen apertures by wood shavings of the hammer after broken, not by the broken thing of hammer Material continues to hit and move with hammer leaf in housing, untill pulverized finish.However, be often accompanied with material quality compared with The super larges such as big stone, fragment of brick, iron block or overweight debris, in weight separation process, if running into the hard weight of comparison, thing Material can form strong crushing when inside cavity is crushed and hit or polish, and can cause to hammer into shape the hammer plane parts damages in planer, because This needs to be separated on weight and is crushed the qualified material after separation, so as to improve the utilization rate of material.
The content of the invention
, can be sufficiently effective point according to the hammer planer of the present invention it is an object of the invention to provide one kind screening hammer planer From the material and debris of various excessive super larges, the utilization rate of material is improved, to achieve the above object, the present invention uses following skill Art effect:
According to the one side that this hair is invented, there is provided one kind screening hammer planer, including negative-pressure air fan, Screen assemblies and peace Hammer plane component below the Screen assemblies, the tapping channel of the hammer plane component is crossed exhausting bend pipe and connected with negative-pressure air fan Connect, the Screen assemblies include support frame, sub-material component, feed cover and distribution box on support frame as described above, the feed The exterior circumferential of the distribution box is covered on, the distribution box upper end is pan feeding openend, and lower end seals and passes through flange and institute Hammer plane component connection is stated, one end of the sub-material component is arranged on inside distribution box, and the other end of the sub-material component dips down Tiltedly and from the side wall of distribution box stretch out close to the feed cover inwall, the other end of the sub-material component is stretched from the side wall of distribution box Go out afterwards so as to which inwall, the side wall of distribution box with feed cover surround blanking channel, lower end and the hammer plane component of the blanking channel connect It is logical.
It is preferred that, the top and bottom of the distribution box are in bucket shape respectively, and middle part is cylindrical in shape shape, and the sub-material component includes Two pieces tilt down separated left cutting plate, right cutting plate and the left sub-sieve net extended from the lower end of left cutting plate and from the right side The upper end of the right sub-sieve net that the lower end of cutting plate is extended, the upper end of the left cutting plate and right cutting plate is hinged, the left side The lower end of sub-sieve net is supported in feed cover bottom interior wall by the left filter being vertically arranged, and the lower end of the right sub-sieve net passes through The right filter being vertically arranged is supported in feed cover bottom interior wall, so that left sub-sieve net will be fed madial wall, the distribution box of cover Lateral wall and the blanking channel that surrounds of right sub-sieve net be separated into left coarse fodder passage and left fines passage, right sub-sieve net, which will be fed, to be covered The blanking channel that surrounds of inwall, the side wall of distribution box and right sub-sieve net be separated into right coarse fodder passage and right fines passage, it is described The lower end of left fines passage and the lower end of right fines passage are connected with hammer plane component respectively.
It is preferred that, the hammer plane component includes hammer plane tank shell and the installation that base, motor are located on the base Hammer in the hammer plane tank shell 32 digs device, and the hammer plane device is connected by shaft coupling and the motor, Is made up of in the hammer plane tank shell two pulverizing chambers being mutually separated, two bottoms of pulverizing chamber for being mutually separated The discharging opening mutually separated is provided with, the discharging opening is connected by exhausting bend pipe with negative-pressure air fan;The hammer plane device includes dividing Rotating shaft, screen frame, screen cloth and polishing sword that An Zhuan be in two pulverizing chambers for being mutually separated, the rotating shaft pass through axle Connection device is connected with the motor, and the polishing sword is arranged on the jaw wall of the pulverizing chamber directly over the discharging opening, is being beaten The screen frame is set on the side wall of pulverizing chamber in front of sharpening, the screen cloth is installed in screen frame.
It is preferred that, rotor uniformly is fixed with the rotating shaft, separation sleeve is provided between the rotor, in separation sleeve On be uniformly fixed with hammer leaf, the hammer leaf bearing pin that the hammer leaf is put by cage ring is fixed on separation sleeve.
It is preferred that, the screen frame is made up of two pieces of curved first screen frames and the second screen frame, described One end hinge bar of one end of first screen frame and the second screen frame is hinged, and the other end of first screen frame passes through Screen tight compression mechanism is connected with hammer plane tank shell, and the other end of second screen frame is fixed on the discharging opening of the pulverizing chamber bottom Install on place, surface of the screen cloth along the first screen frame and the second screen frame.
It is preferred that, the screen cloth includes the first screen cloth and the second screen cloth of curved shape, first screen cloth and second It is separately fixed at after being hinged of screen cloth in first screen frame and the second screen frame.
It is preferred that, the hold-down mechanism includes support bar, handle, the first fix bar, the second fix bar, the first regulation spiral shell Mother, the second adjusting nut, the vertical support bar and the first sleeve and second sleeve that are fixedly connected on support bar two ends, the In one sleeve by be fixedly installed first annular support plate by first sleeve be divided into above and below two parts, lead in second sleeve Cross be fixedly installed the second annular support plate by the second sleeve be divided into above and below two parts, the lower part in first sleeve The bottom being provided with the first compression spring, the second sleeve, which is set up separately, is equipped with the second compression spring;One end of the handle is consolidated It is scheduled on the support bar between the first sleeve and second sleeve, the other end of the handle is connected to the fixed hammer plane tank shell On;Wherein,
Fixed hammer is dug on tank shell 32 respectively for one end of first fix bar, one end of the second fix bar, and described first The other end of fix bar is penetrated from the upper part of the first sleeve and after first annular support plate, the first compression spring from first The lower part of sleeve is passed to be threadedly coupled with the first adjusting nut, so that the first compression spring is supported on the first regulation spiral shell In the first fix bar between female and first annular support plate, the other end of second fix bar is from the upper part of second sleeve Penetrate and pass to enter with the second adjusting nut from the lower part of second sleeve after the second annular support plate, the second compression spring Row threaded connection, so that the second compression spring is supported on the second fixation between the second adjusting nut and the second annular support plate On bar.
It is preferred that, electromagnetic shaker, the logical decompression bullet of the distribution box are respectively fixed with the middle part outer wall both sides of the distribution box Spring is arranged on support frame as described above.
It is preferred that, the left sub-sieve net and right sub-sieve net respectively by sub-sieve frame and be evenly distributed in sub-sieve frame many every Bar is constituted.
It is preferred that, the parting bead is relative to sub-sieve frame in vertical uniform, and the quantity of the parting bead is 10~16, every every Gap between bar is 30mm~60mm.
It is preferred that, also connected in the port of export of negative-pressure air fan by discharging elbow with Material collecting box for harvesting.
In summary, due to being scheme present invention employs above-mentioned technology, the present invention has following technique effect:
(1) present invention screening hammer planer is capable of the material and debris of the sufficiently effective various excessive super larges of separation, maximizes Ensure extension hammer leaf, screen cloth service life, and reduce the loss of hammer planer.The material passed through from distribution box by left cutting plate and Right cutting plate can be by the material and small particles material of excessive super large under the influence of negative-pressure adsorption and the gravity itself having Sieved, the material and debris of big super large are discharged after being sized, and thin material is sieved by the screen cloth of the right and left respectively Fall into be hammered into shape again in hammer plane component respectively through left fines passage and right fines passage afterwards and dig broken, the hammer type crushing equipment There is simple in construction, good crushing effect scape.
(2), the distance between hammer leaf of the invention, screen cloth can be adjusted by hold-down mechanism (adjusting nut), from And the Flake geometry for finally polishing is changed according to change the need for material, make material form after polishing more equal Even, material internally not easy to knot groups, equipment capacity has been lifted, and it is more widely applied.
Brief description of the drawings
Fig. 1 is that the structural representation of planer is hammered in a kind of screening of the present invention into shape;
Fig. 2 is that the side view of planer is hammered in a kind of screening of the present invention into shape;
Fig. 3 is the structural representation of the Screen assemblies of the present invention;
Fig. 4 is the sub-material modular construction schematic diagram of the present invention;
Fig. 5 is the structural scheme of mechanism of the screen cloth of the present invention;
Fig. 6 is the hammer plane modular construction schematic diagram of the present invention;
Fig. 7 is the screen frame and hold-down mechanism attachment structure front view of the present invention;
Fig. 8 is the screen frame and hold-down mechanism attachment structure side view of the present invention;
Fig. 9 is the structural representation of the hold-down mechanism of the present invention;
In accompanying drawing, 1- negative-pressure air fans, 2- Screen assemblies, 3- hammer plane components, 4- exhausting bend pipes, 5- discharging elbows, 6- gathers materials Case, 7- materials, 20- support frames, 21- sub-material components, 22- feed covers, 23- distribution boxes, 24- flanges, 25- blanking channels, 30- bottoms Seat, 31- motors, 32- hammer plane tank shells, 33- hammer plane devices, 34- pulverizing chambers, 35- discharging openings, 310- shaft couplings, 36- pressures Tight mechanism, 230- electromagnetic shakers, 231- relief springs;
The left cutting plates of 210-, the left sub-sieve nets of 210a-, the left filters of 210b-, the left coarse fodder passages of 210c-, the left fineves of 210d- lead to Road, the right cutting plates of 211-, the right sub-sieve nets of 211a-, the right filters of 211b-, the right coarse fodder passages of 211c-, the right fines passages of 211d-, 2010- sub-sieve framves, 2011- parting beads, 330- rotating shafts, 331- screen frames, 332- screen clothes, 333- polishing swords, 3301- rotors, 3302- separation sleeves, 3303- hammer leaves, 3305- isolation snares, 3304- hammer leaf bearing pins;
The screen frames of 331a- first, the screen frames of 331b- second, 311c- hinge bars, the screen clothes of 302a- first, 302b- Two screen clothes, 360- support bars, 361- handles, the fix bars of 362- first, the fix bars of 363- second, the adjusting nuts of 364- first, The adjusting nuts of 364- second, the sleeves of 366- first, 367- second sleeves, the first annular support plates of 368-, the annular branch of 369- second Support plate, the compression springs of 370- first, the compression springs of 371- second.
Embodiment
For the objects, technical solutions and advantages of the present invention are more clearly understood, referring to the drawings and preferred reality is enumerated Example is applied, the present invention is described in more detail.However, it is necessary to which many details listed in explanation, specification are only to be Reader is set to have a thorough explanation to the one or more aspects of the present invention, even without these specific details can also Realize the aspects of the invention.
As depicted in figs. 1 and 2, the one side invented according to this hair hammers planer, including negative pressure wind into shape there is provided one kind screening Machine 1, Screen assemblies 2 and the hammer installed in the lower section of Screen assemblies 2 dig component 3, and the tapping channel of the hammer plane component 3, which is crossed, to be taken out Windbend pipe 4 is connected with negative-pressure air fan 1, and the Screen assemblies 2 include support frame 20, sub-material component 21, installed in support frame as described above Feed cover 22 and distribution box 23 on 20, the feed cover 22 are covered on the exterior circumferential of the distribution box 23, the distribution box 23 Hold as pan feeding openend, lower end sealing and be connected by flange 24 with the hammer plane component 3, one end peace of the sub-material component 21 Inside distribution box 23, the other end of the sub-material component 21 is tilted down and stretched out from the side wall of distribution box 23 close to described Feed 22 inwalls of cover, the other end of the sub-material component 21 from the side wall of distribution box 23 stretch out after so as to in feed cover 22 Wall, the side wall of distribution box 23 surround blanking channel 25, and the lower end of the blanking channel 25 is connected with hammer plane component 3, in negative-pressure air fan 1 The port of export also connected by discharging elbow 5 with Material collecting box for harvesting 6, blanking channel 25 by material 7 equably import hammer plane component 3 powder It is broken it is indoor crushed, be respectively fixed with electromagnetic shaker 230 in the middle part outer wall both sides of the distribution box 23, the distribution box 23 leads to Relief spring 231 is arranged on support frame as described above 20.
In the present invention, shown as shown in Figure 1, Figure 3 and Figure 4, the top and bottom of the distribution box 23 are in bucket shape, middle part respectively It is cylindrical in shape shape, the sub-material component 21 tilts down separated left cutting plate 210, right cutting plate 211 and from a left side including two pieces Left sub-sieve net 210a that the lower end of cutting plate 210 the is extended and right sub-sieve net 211a extended from the lower end of right cutting plate 211, The upper end of the left cutting plate 210 and the upper end of right cutting plate 211 are hinged, and it is vertical that the lower end of the left sub-sieve net 210a passes through The left filter 210b set is supported in feed 22 bottom interior walls of cover, and the lower end of the right sub-sieve net 211a is by being vertically arranged Right filter 211b is supported in feed 22 bottom interior walls of cover, so that left sub-sieve net 210a will be fed inwall, the distribution box of cover 22 The blanking channel 25 that 23 side wall and right sub-sieve net 211a are surrounded is separated into left coarse fodder passage 210c and left fines passage 210d, with And 25 points of the blanking channel that right sub-sieve net 211a surrounds the inwall, the side wall of distribution box 23 and the right sub-sieve net 211a that are fed cover 22 It is divided into right coarse fodder passage 211c and right fines passage 211d, the lower end of the left fines passage 210d and right fines passage 211d's Lower end is connected with the hammer plane component 3 respectively, and the left coarse fodder passage 210c and right coarse fodder passage 211c are with connecting atmosphere Or connected with collecting tank (not shown), feed cover 22 surrounds blanking channel 25 with distribution box 23 and not only effectively inhibits wood shavings to sieve During dust generation, while having efficiently separated the larger overweight thing of quality in wood shavings material;In the present invention, described left point Screen cloth 210a and right sub-sieve net 211b are respectively by sub-sieve frame 2010 and many parting beads 2011 being evenly distributed in sub-sieve frame 2010 Composition, the parting bead 2011 is relative to sub-sieve frame 2010 in uniformly, the quantity of the parting bead 2011 is 10~16, every vertically Gap between parting bead 2011 is 40mm~60mm.
In the present invention, as shown in Figure 2 and Figure 6, the hammer plane component 3 includes base 30, motor 31, positioned at described Hammer plane tank shell 32 on base 30 and the hammer in the hammer plane tank shell 32 dig device 33, and the hammer plane device 33 leads to Cross shaft coupling 310 to be connected with the motor 31, by two powder being mutually separated in the hammer plane tank shell 32 Broken room 34 is constituted, and two bottoms of pulverizing chamber 34 being mutually separated are provided with the discharging opening 35 mutually separated, the discharging opening 35 are connected by exhausting bend pipe 4 with negative-pressure air fan 1;The hammer plane device 33 includes being separately mounted to two being mutually separated 34 rotating shaft 330 in pulverizing chamber, screen frame 331, screen cloth 332 and polishing sword 333, the rotating shaft 330 by shaft coupling 310 with The motor 31 is connected, and the polishing sword 303 is arranged on the jaw wall of the pulverizing chamber 34 directly over the discharging opening 35, The screen frame 331 is set on the side wall of the pulverizing chamber 34 in the front of polishing sword 303, the sieve is installed in screen frame 331 Net 332.Such as Fig. 6, rotor 3301 uniformly is fixed with the rotating shaft 330, separation sleeve is provided between the rotor 3301 3302, hammer leaf 3303 uniformly is fixed with separation sleeve 3302, the hammer leaf 3303 is by isolating the hammer leaf pin on snare 3305 Axle 3304 is fixed on separation sleeve 3302, and the fines passage of the right and left respectively enters the progress hammer plane of pulverizing chamber 34 of the right and left Polishing sorting, the material after the completion of polishing is all sent out from discharging opening 35, so as to improve grinding efficiency and separation velocity.
As shown in Fig. 2, Fig. 6, Fig. 7 and Fig. 8, the screen frame 331 is by two pieces of first curved screen frame 331a With the second screen frame 331b compositions, one end of the first screen frame 331a and the second screen frame 331b one end hinge bar 311c is hinged, and first screen frame 331a other end is connected by screen tight compression mechanism 36 with hammer plane tank shell 32, Second screen frame 331b other end is fixed on the discharge outlet of the bottom of pulverizing chamber 34, and the screen cloth 302 is sieved along first Install on screen frame frame 331a and the second screen frame 331b surface;The screen cloth 302 includes the first screen cloth 302a of curved shape First screen cloth is separately fixed at after the second screen cloth 302b, the first screen cloth 302a and the second screen cloth 302c be hinged On framework 331a and the second screen frame 331b.
As shown in Fig. 2, Fig. 6, Fig. 7, Fig. 8 and Fig. 9, the hold-down mechanism 36 includes support bar 360, handle 361, first and consolidated Fixed pole 362, the second fix bar 363, the first adjusting nut 364, the second adjusting nut 365, the vertical support bar 360 and fixation First sleeve 366 and second sleeve 367 at the two ends of support bar 360 are connected to, by being fixedly installed first in the first sleeve 366 Annular support plate 368 by first sleeve 369 be divided into above and below two parts, by being fixedly installed second in the second sleeve 367 Annular support plate 369 by the second sleeve 367 be divided into above and below two parts, the bottom in first sleeve 369, which is set up separately, puts There is the bottom in the first compression spring 370, the second sleeve 367 to set up separately and be equipped with the second compression spring 371;The handle 361 One end be fixed on the support bar 360 between the first sleeve 366 and second sleeve 367, the other end clamping of the handle 361 On the fixed hammer plane tank shell 32;Wherein, one end of first fix bar 362, one end difference of the second fix bar 363 On fixed hammer plane tank shell 32, the upper part of the other end from the first sleeve 366 of first fix bar 362 penetrates and passes through the Pass to enter with the first adjusting nut 364 from the lower part of the first sleeve 366 after one annular support plate 368, the first compression spring 370 Row threaded connection, so that the first compression spring 370 is supported between the first adjusting nut 364 and first annular support plate 368 The first fix bar 362 on, the other end of second fix bar 363 penetrates from the upper part of second sleeve 367 and passes through Pass to enter with the second adjusting nut 365 from the lower part of second sleeve 367 after second ring support plate 369, the second compression spring 371 Row threaded connection, so that the second compression spring 371 is supported between the second adjusting nut 365 and the second annular support plate 369 The second fix bar 363 on.When material 7 be admitted to pulverizing chamber 34 carry out polishing sorting when, material 7 can with screen frame 331 and Screen cloth in its screen frame 331 is extruded, the support screen frame 331 of hold-down mechanism 36, and compression spring is in support plate with adjusting Save in the sleeve between nut and stretch, make the first fix bar 362, the second fix bar 363 and screen frame 331, hammer plane tank shell Buffering is formd between 32, the material improved on the damage of screen cloth and screen frame, screen cloth is sieved rapidly in compression spring Go out, improve sub-sieve speed.
When the material 7 (rotary-cut piece and stalk material) that length is not more than 40 millimeters enters distribution box 23 in electromagnetic shaker 230 Under vibration, material is exported from the lower end of distribution box 23, the left cutting plate 210 and right cutting plate of the setting for being in by " people " font 211 carry out sub-material, and after then being sieved by left sub-sieve net 210a and right sub-sieve mesh screen 211a, excessive super large material (does not conform to The super large material of lattice) discharged respectively by left coarse fodder passage 210c and right coarse fodder passage 211c outside distribution box 23, the conjunction after screening Lattice material respectively from enter left fines passage 210d and right fines passage 211d, now under the vibration in electromagnetic shaker 230 and Under the suction function that negative-pressure air fan 1 is produced, material 7 equably imports hammer plane from left fines passage 210d and right fines passage 211d The pulverizing chamber 34 of component 3 is crushed, and is made crushing material more abundant from the presence of hammer leaf 3303 and polishing sword 333, is shaken The size of dynamic device amplitude is adjusted by vibration motor eccentric block, and offset is bigger, and amplitude is bigger, should reduce when material fluidity is good and shake Width, on the contrary amplitude should be increased, it is ensured that the smooth feed of electromagnetic shaker.The super large such as rotary-cut sheet material and the larger stone of quality, fragment of brick or Overweight debris is under self gravitation effect, in the presence of left sub-sieve net 210a and right sub-sieve net 211a and negative-pressure air fan 1 is produced Suction function under sieved, super large or overweight debris are discharged outside distribution box 23, wherein, left filter 210b and right filter 211b structure is identical with left sub-sieve net 210a and right sub-sieve net 211a structure, difference be left filter 210b and it is right every The parting bead gap length in 211b is netted, its gap is 20mm~40mm, the meeting when super large or outer overweight debris discharge distribution box 23 Tiny rotary-cut piece is accompanied with, under the suction function that negative-pressure air fan 1 is produced, being accompanied with tiny rotary-cut piece can be from left filter 210b and right filter 211b are sucked away, and improve the effect of sub-sieve.
With reference to Fig. 1, Fig. 2, Fig. 3 and Fig. 6, after the qualified material of sub-sieve enters pulverizing chamber 34, first in entrance polishing road Place is crushed by the shearing force of high-speed motion hammer leaf 3303, afterwards with the first screen cloth 302a, the second screen cloth 302b and polishing Sword 333 is contacted, and is crushed again by the shear action of hammer leaf 3303 of high-speed motion on two screen cloth mesh sides and polishing sword 333, When material physical dimension be less than mesh size or width when material just discharged at random from screen cloth mesh, the material do not discharged after Continue and sheared at the polishing of the grade of polishing sword 333 in pulverizing chamber 34 and on the jaw wall of pulverizing chamber 34 road by high-speed motion hammer leaf 3303 Act on and destroy after crushing, again with screen contact, further crushed by high-speed motion hammer leaf shear action on screen cloth mesh side, Material so constantly into hammer planer is crushed under the effect of going round and beginning again of the hammer leaf of high-speed motion, afterwards again constantly from screen cloth net Crushing material is realized in discharge in hole, and when material physical dimension is less than mesh size or width, material is just random from screen cloth mesh Discharge, then, the material of discharge drop material by discharging opening 35 and in the presence of negative-pressure air fan 1 and are delivered to Material collecting box for harvesting 6, so that Complete screening hammer plane process.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art For member, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications also should It is considered as protection scope of the present invention.

Claims (10)

1. one kind screening hammer planer, it is characterised in that:Including negative-pressure air fan, Screen assemblies and below the Screen assemblies Hammer plane component, the tapping channel of hammer plane component crosses exhausting bend pipe and be connected with negative-pressure air fan, and the Screen assemblies are including propping up Support, sub-material component, feed cover and distribution box on support frame as described above, the feed cover cover on the outside of the distribution box Around, the distribution box upper end is pan feeding openend, and lower end seals and is connected by flange with the hammer plane component, the sub-material One end of component is arranged on inside distribution box, and the other end of the sub-material component is tilted down and stretched out from the side wall of distribution box and connect The nearly feed cover inwall, the other end of the sub-material component from the side wall of distribution box stretch out after so as to the inwall with feed cover, The side wall of distribution box surrounds blanking channel, and the lower end of the blanking channel is connected with hammer plane component, in the outlet of the negative-pressure air fan End is also connected by discharging elbow with Material collecting box for harvesting.
2. a kind of screening hammer planer according to claim 1, it is characterised in that:The top and bottom difference of the distribution box In bucket shape, middle part is cylindrical in shape shape, the sub-material component including two pieces tilt down separated left cutting plate, right cutting plate and from Left sub-sieve net that the lower end of left cutting plate is extended and the right sub-sieve net extended from the lower end of right cutting plate, the left cutting plate Upper end and the upper end of right cutting plate are hinged, and the lower end of the left sub-sieve net is supported on feed by the left filter being vertically arranged In cover bottom interior wall, the lower end of the right sub-sieve net is supported in feed cover bottom interior wall by the right filter being vertically arranged, from And it is left thick left sub-sieve net is separated into the blanking channel that the madial wall, the lateral wall of distribution box and the right sub-sieve net that are fed cover are surrounded Expect passage and left fines passage, right sub-sieve net leads to the blanking that the inwall, the side wall of distribution box and the right sub-sieve net that are fed cover are surrounded Road is separated into right coarse fodder passage and right fines passage, the lower end of the left fines passage and the lower end of right fines passage respectively with hammer Dig component connection.
3. a kind of screening hammer planer according to claim 2, it is characterised in that:The hammer plane component includes base, driving Motor is located at the hammer plane tank shell on the base and the hammer in the hammer plane tank shell 32 digs device, the hammer plane dress Put and be connected by shaft coupling and the motor, by two pulverizing chambers being mutually separated in the hammer plane tank shell Composition, two bottoms of pulverizing chamber being mutually separated are provided with the discharging opening mutually separated, and the discharging opening is curved by exhausting Pipe is connected with negative-pressure air fan;The hammer plane device include being separately mounted to rotating shaft in two pulverizing chambers being mutually separated, Screen frame, screen cloth and polishing sword, the rotating shaft are connected by shaft coupling with the motor, and the polishing sword is arranged on institute On the jaw wall for stating the pulverizing chamber directly over discharging opening, the screen frame is set on the side wall of the pulverizing chamber in front of polishing sword, The screen cloth is installed in screen frame.
4. a kind of screening hammer planer according to claim 3, it is characterised in that:Uniform be fixed with turns in the rotating shaft Son, separation sleeve is provided between the rotor, is uniformly fixed with hammer leaf on separation sleeve, the hammer leaf is put by cage ring Hammer leaf bearing pin be fixed on separation sleeve.
5. a kind of screening hammer planer according to claim 3, it is characterised in that:The screen frame is curved by two pieces First screen frame and the second screen frame composition, one end of first screen frame and one end hinge bar of the second screen frame It is hinged, the other end of first screen frame is connected by screen tight compression mechanism with hammer plane tank shell, second screen frame The other end be fixed on the discharge outlet of the pulverizing chamber bottom, the screen cloth is along the first screen frame and the second screen frame Install on surface.
6. a kind of screening hammer planer according to claim 5, it is characterised in that:The screen cloth includes the first of curved shape Screen cloth and the second screen cloth, first screen cloth and be separately fixed at first screen frame and the after being hinged of the second screen cloth In two screen frames.
7. a kind of screening hammer planer according to claim 2, it is characterised in that:The hold-down mechanism includes support bar, hand Handle, the first fix bar, the second fix bar, the first adjusting nut, the second adjusting nut, the vertical support bar and it is fixedly connected on First sleeve and second sleeve at support bar two ends, by the way that first annular support plate is fixedly installed by described in the first sleeve One sleeve be divided into above and below two parts, the second sleeve is divided into by the way that the second annular support plate is fixedly installed in second sleeve Two parts up and down, the bottom in first sleeve, which is set up separately, is equipped with the first compression spring, the lower part in the second sleeve It is provided with the second compression spring;One end of the handle is fixed on the support bar between the first sleeve and second sleeve, described The other end of handle is connected on the fixed hammer plane tank shell;Wherein,
One end of first fix bar, one end of the second fix bar are respectively on fixed hammer plane tank shell 32, and described first fixes The other end of bar is penetrated from the upper part of the first sleeve and after first annular support plate, the first compression spring from the first sleeve Lower part pass and be threadedly coupled with the first adjusting nut so that the first compression spring be supported on the first adjusting nut and In the first fix bar between first annular support plate, the other end of second fix bar is penetrated from the upper part of second sleeve And passed and the second adjusting nut progress spiral shell from the lower part of second sleeve after the second annular support plate, the second compression spring Line is connected, so that the second compression spring is supported on the second fix bar between the second adjusting nut and the second annular support plate On.
8. a kind of screening hammer planer according to claim 1, it is characterised in that:In the middle part outer wall both sides of the distribution box Electromagnetic shaker is respectively fixed with, the distribution box leads to relief spring and is arranged on support frame as described above.
9. a kind of screening hammer planer according to claim 2, it is characterised in that:Left sub-sieve net and right sub-sieve the net difference It is made up of sub-sieve frame and many parting beads being evenly distributed in sub-sieve frame.
10. a kind of screening hammer planer according to claim 9, it is characterised in that:The parting bead is relative to sub-sieve frame in perpendicular Straight uniform, the quantity of the parting bead is that the gap between 10~16, every parting bead is 30mm~60mm.
CN201710537461.6A 2017-07-04 2017-07-04 One kind screening hammer planer Pending CN107149963A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710537461.6A CN107149963A (en) 2017-07-04 2017-07-04 One kind screening hammer planer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710537461.6A CN107149963A (en) 2017-07-04 2017-07-04 One kind screening hammer planer

Publications (1)

Publication Number Publication Date
CN107149963A true CN107149963A (en) 2017-09-12

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710537461.6A Pending CN107149963A (en) 2017-07-04 2017-07-04 One kind screening hammer planer

Country Status (1)

Country Link
CN (1) CN107149963A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108820889A (en) * 2018-07-09 2018-11-16 黄山市麦佰机械自动化有限公司 A kind of automatic charging machine of rapid material-feeding

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108820889A (en) * 2018-07-09 2018-11-16 黄山市麦佰机械自动化有限公司 A kind of automatic charging machine of rapid material-feeding

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