CN103721779B - A kind of Multi-function crusher - Google Patents
A kind of Multi-function crusher Download PDFInfo
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- CN103721779B CN103721779B CN201210422767.4A CN201210422767A CN103721779B CN 103721779 B CN103721779 B CN 103721779B CN 201210422767 A CN201210422767 A CN 201210422767A CN 103721779 B CN103721779 B CN 103721779B
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Abstract
The invention discloses a kind of Multi-function crusher, comprise frame and transmission device, described frame is provided with front crank and rocker mechanism and rear crank endplay device, front crank and rocker mechanism is all connected with transmission device with rear crank endplay device; Described front crank rocker device sidepiece is provided with the sidepiece crushing pair forming sidepiece crusher chamber; Arrange the bottom crushing pair forming single bottom crusher chamber in rear crank endplay device bottom, sidepiece crusher chamber and single bottom crusher chamber are conducted.Or arrange at described front crank and rocker mechanism and rear crank endplay device bottom and form crushing pair bottom along two groups of the Double bottom portion crusher chamber connect, sidepiece crusher chamber and Double bottom portion crusher chamber are conducted.Provide a kind of take up an area little, cost is low, power consumption economize, manage Multi-function crusher easy to use.
Description
Technical field
The present invention relates to broken production equipment technical field, is more particularly a kind of Multi-function crusher.
Background technology
Crushing operation is the most basic, prevailing operation in mining machinery field.The building material rubble that building trade is basic and fine sand must be made by fragmentation, and the exploitation of nonferrous metals ore must enter grinding and washing again after fragmentation, and the cement products of cement industry also be unable to do without broken process.
At present, due to raw material exploitation in explosive and cost of labor more and more higher, for reducing cost of winning, the size of raw material is increasing, but required finished product material size is but more and more less, therefore the ratio of reduction between raw material and finished product material is increasing, and broken task is no longer that unit can complete, but needs one " crushing production line " to come.
The crushing production line of prior art has two kinds, and one is " multimachine expansion crushing production line " (as shown in Figure 1, Figure 2 and Figure 3); Two is " the centralized crushing production lines of multimachine ".
Be exactly typical three grades of crushing production line (expansion) schematic diagrames in prior art shown in Fig. 1, be made up of the equipment of eight platform independent altogether.
Raw material at the uniform velocity feeds first order disintegrating machine 222 through feeding machine 111 and carries out the fragmentation of thick section, send into second level disintegrating machine 444 through conveyer 333 after discharging and carry out thin segment fragmentation, send into vibratory sieve 666 through conveyer 555 after thin broken to sieve, it is broken that oversize (aniseed) sends into third level disintegrating machine 888 expansion through conveyer 777.
There are following problems in above-mentioned crushing production line:
(1) all must complete logistics transportation with conveyer between each section of crushing operation, this adds increased the input cost of conveying equipment and run power consumption.
(2) floor space is large, because conveyer has one to carry upper limit angle (to be generally < 18 °, angle crosses conference blanking), and crusher and support have certain height, so every bar conveyor lengths all reaches 20-35m.Whole crushing production line floor space is just very huge.
(3) equipment spaces out installation and operation, is not easy to unified use management.
Large, that use management is inconvenient problem is taken up an area in order to solve above-mentioned crushing production line, people are also designed to " the centralized crushing production line of multimachine ", also " mobile crushing station " (as shown in Figure 4) is claimed, exactly equipment is concentrated in together (generally concentrating on one or several carts, removable).
Because " the centralized crushing production line of multimachine " needs the technical difficulty solving the closely logistical problem be arranged on same vehicle between each equipment very high, therefore structure is very complicated, cost is also very high, less economical, up to the present, except key project uses, popularization and application is failed.
For overcoming above deficiency, the applicant has declared patent of invention " a kind of one-machine crushing production line " (application number is 201110336940.4) before this.This invention is off the beaten track, and substitute " autonomous device " with " raw in function ", i.e. above-mentioned eight equipment of equipment replacement, this is the technological progress of a large span!
In this invention, mainly devise a dual-crank-rocker mechanism disintegrating machine, wherein, given birth to 8 functions, instead of 8 original platform independent equipment.In these 8 in raw function, except the structure that feeding function uses an external feeding envelope, another 7 all concentrate on one " disintegrating machine " inside.A disintegrating machine comprises the equipment (being not counted in feeding machine) of 7 platform independent, and this is a splendid technological innovation.
But this invention still has blemish in an otherwise perfect thing: be exactly that the screening function (vibratory sieves 6 namely in above-mentioned 8 equipment) that substitutes in prior art free expansion crushing production line after two-stage crushing is abundant not.
" screening " function in this design is that point three approach arrange: the tooth plate in (1) sidepiece crusher chamber is provided with mesh, and in fragmentation, material up to specification exits in advance from mesh.The material of discharging from this approach is little; (2) floss hole is set between the outlet of sidepiece crusher chamber and bottom crusher chamber import, discharges from this approach, be difficult to the size controlling material; (3) fixed tooth plate of bottom crusher chamber also arranges mesh, is the material after bottom chamber fragmentation through the material of this approach, is not the material of midway shunting.
Summary of the invention
The object of the invention is to overcome prior art crushing production line complex structure, involves great expense, less economical deficiency, provide a kind of take up an area little, cost is low, power consumption is economized, managed Multi-function crusher easy to use.
In order to reach above object, the present invention is achieved by the following technical solutions: a kind of Multi-function crusher, comprise frame and transmission device, described frame is provided with front crank and rocker mechanism and rear crank endplay device, front crank and rocker mechanism is all connected with transmission device with rear crank endplay device; Described front crank and rocker mechanism sidepiece is provided with the sidepiece crushing pair forming sidepiece crusher chamber; It is characterized in that, described rear crank endplay device bottom is provided with the bottom crushing pair forming single bottom crusher chamber, and sidepiece crusher chamber and single bottom crusher chamber are conducted.
As preferably, before front crank and rocker mechanism comprises, move jaw, front bracket and pre-eccentric driving shaft; Rear crank endplay device comprises rear dynamic jaw, rear bracket and rear eccentric drive shaft; Forward and backward dynamic jaw is articulated on forward and backward eccentric drive shaft respectively, and forward and backward eccentric drive shaft is connected with transmission device respectively; Below on rear side of dynamic jaw before front bracket one end is articulated in, the other end is articulated in below on front side of rear dynamic jaw, and rear bracket one end is articulated in below on rear side of rear dynamic jaw, and the other end is articulated in frame;
Transmission device comprises driving front gear, final drive gear and drive, and driving front gear is meshed with final drive gear and is connected with drive, and pre-eccentric driving shaft is connected with driving front gear, and rear eccentric drive shaft is connected with final drive gear;
Moving jaw plate before the sidepiece crushing pair forming sidepiece crusher chamber is fixed on by one on dynamic jaw, and one is fixed on the jaw of determining that frame stands facing each other mutually with moving jaw plate and forms;
The bottom crushing pair forming single bottom crusher chamber is fixed on the dynamic hammer plate on rear dynamic jaw by one, and one is fixed in frame and hammers the hammer plate of determining that plate stands facing each other mutually into shape and form with moving.
As preferably, the crusher chamber being positioned at crank and rocker mechanism sidepiece comprises crusher chamber and lower crusher chamber, and upper crusher chamber angle is less than 26 degree, and lower crusher chamber angle is 0 ~ 8 degree; Sidepiece crushing pair comprises top moving jaw plate and bottom moving jaw plate, determines jaw and comprises top and determine jaw and jaw is determined in bottom.
As preferably, described sidepiece crusher chamber outlet is communicated with place of district with bottom crusher chamber import and is provided with grating device.
As preferably, described dynamic hammer plate and surely hammer plate are provided with the mesh arranged in network structure.
Of the present invention opening one's minds is: in the middle of disintegrating machine " crushing operation ", insert one " screening operation ", to simulate crushing production line after two-stage fragmentation, should by the function layout of material " screening is gone out " up to specification, by the ingehious design of disintegrating machine internal structure, inside bear corresponding " screening " function, also namely allow disintegrating machine possess " screening " function, set up basis for " stand-alone device " substitutes whole piece " crushing production line ".
The present invention has three large key structural feature: 1, the cataclasitlc structure of dual-crank-rocker mechanism; 2, two groups of crusher chamber are set at dynamic jaw one side and base combination; 3, bottom chamber is arranged on bottom rear dynamic jaw.
Core technology of the present invention is: arrange sidepiece crusher chamber at front dynamic jaw sidepiece, dynamic jaw position before then separating, then bottom rear dynamic jaw, arrange a bottom crusher chamber.Before separating, dynamic jaw position arranges grating, and allowing after the fragmentation of sidepiece crusher chamber, has been that the material of below finished product material specification exits crusher chamber in advance, avoids overcrushing and waste energy consumption.Exceed specification with the aniseed of upper part, then bottom entering rear dynamic jaw, crusher chamber carries out fragmentation.
Remarkable function of the present invention is: lay the first stone to unitization development for realizing " crushing production line ", its Core Feature is in a crusher, " three grades of crushing functions " of design and " one-level screening function " (namely claiming " raw in function "), to replace the equipment of four required platform independent.Content analysis raw in its function is as follows:
(1) dual-crank-rocker mechanism of the present invention's design is as Power Drive Unit: dual-crank-rocker mechanism changes dynamic jaw bottom that to subtract power structure be reinforcement structure, make the function of jaw bottom become crushing function from discharge function, discharge function is only auxiliary along having held.Be designed with the disintegrating machine after dual-crank-rocker mechanism, there is in fact two-stage crushing function.(in dual-crank-rocker mechanism, having given birth to second level crushing function)
(2) " Multi-function crusher " structure of the present invention's design, arranges sidepiece crusher chamber at front dynamic jaw sidepiece, dynamic jaw position before then separating, then bottom rear dynamic jaw, arrange a bottom crusher chamber.Turn increase one-level crushing function.(the present invention has given birth to third level crushing function in crusher structure)
(3) " Multi-function crusher " structure of the present invention's design, is provided with grating bottom front dynamic jaw position.After the fragmentation of front dynamic jaw sidepiece crusher chamber, there is the considerable material meeting trimmed size size, the grating at premenstrual for these materials dynamic jaw position has been sieved, exits crusher chamber in advance, exempted from overcrushing and waste power consumption.(the present invention has given birth to " screening " function in crusher structure)
(4) design of the present invention by four function i ntegration such as above-mentioned three grades of fragmentations and screenings etc. in same equipment mechanism, each function front and back in same equipment connect accomplishs without any letup, naturally along having held between logistics, thus eliminate three conveyer belts (1. " one-level is crushed to two-stage crushing "; 2. " two-stage crushing is to screening "; 3. " be sized to level Four fragmentation " one.Totally three conveyer belts), also can be understood as in disintegrating machine of the present invention and given birth to three conveying functions.
In sum, the function of the present invention's equipment is just equivalent to the function of seven platform independent equipment in conventional crusher, becomes " Multi-function crusher ".
So, the present invention breaks through conventional thinking, by separate unit crusher inside structure arrangement cleverly, is bumped into its " screening " function, design comprise " fragmentation ", " screening " operation " Multi-function crusher ", take a firm foundation for realizing the target of " one-machine crushing production line ".
Function that disintegrating machine has " screening " is the important technology revolution in disintegrating machine technical field; The conventional design replacing " multimachine share " with the innovative design of " raw in function " is qualitative leap in crushing production line technical field.
In addition to the foregoing, also have beneficial effect as follows:
One, bottom crusher chamber has the crushing force of super large.The crushing force of this super large comes from three aspects:
(1) punch press principle, crusher structure of the present invention is a toggle from mechanics principle, and crank drive shaft is crank, weight is connecting rod, and crank is just in time in little Angle Position during broken work done, use " little angle reinforcement " mechanics principle, it can amplify crushing force.Such as, the punch press in lathe uses the principle of crank " little angle reinforcement " exactly, makes the impulse force only having the loose piece of hundreds of kilogram weight can produce up to a hundred tons, has carried out stamping processing.
(2) pneumatic hammer principle, crusher structure of the present invention is from principle of dynamics, a pneumatic hammer in essence, because pneumatic hammer quality is very large, when crank moves upper solstice to weight, the weight of large quality obtains potential energy, when crank is moved to weight down to point, potential energy discharges huge kinetic energy, and this kinetic energy is several times of weight quality, this kinetic energy (also will add the gravity of weight own) is used as crushing force, is very favourable.As from the foregoing, impulse force and kinetic energy these two, just have very large crushing force with regard to its independent one, both are combined then larger, so the present invention can be described as the outstanding person in the middle of disintegrating machine with super large crushing force.
(3) bottom crusher chamber uses gravity to participate in broken mechanism, here the gravity said refers to that the gravity in vertical the earth's core (is not the weight participation fragmentation of parts, it is very general that the weight of parts participates in fragmentation, hammer plate that the dynamic jaw broken as jaw, tup that hammer is broken, counterattack break etc.).This feature is unique in the middle of all disintegrating machines.
Two, crusher structure of the present invention is designed to dual-spindle dual-crank rocker mechanism, and making its dynamic jaw bottom change " subtracting stress effect " is " reinforcement effect ".
Pass through dual-spindle dual-crank rocker mechanism, the congenital drawback that before overcoming, dynamic jaw lower motion " subtracts stress effect ", becoming " subtracting stress effect " is " reinforcement effect " (the auspicious the applicant of opinion is at the patent of front declaring " a kind of dual-spindle dual-crank rocker mechanism disintegrating machine; application number is 201110092031.0 ")
The stroke (before referring to dynamic jaw lower horizontal direction componental movement) being originally in discharge function is made to change into the stroke with crushing function, and discharge function is also naturally along having held (being broken stroke, is again discharge stroke) in shattering process.Before front crank and rocker mechanism mainly solves, the fragmentation acting on dynamic jaw top, moves fragmentation acting and the discharges material of jaw bottom before rear crank endplay device mainly solves.
Three, as on above basis, adding the feeding machine on production line source, and the vibratory sieve at production line tail place, is exactly a complete crushing production line.As:
(1) the parasitic type feeding machine structure of the applicant's design: utilize feeding machine and the interdependent synchronous operated current conditions of disintegrating machine, former feeding machine is removed vibrator, certainly power drive be not equipped with, remaining feeding casing is arranged on above disintegrating machine, utilizes disintegrating machine to vibrate feeding operation.Feeding machine is no longer with an independently equipment existence.(in parasitic type feeding machine structural design, having given birth to feeding function).
(2) the parasitic type energy-saving vibration sieve structure of the applicant's design, utilize vibratory sieve and the interdependent synchronous operated current conditions of disintegrating machine, former vibratory sieve is removed vibrator, certainly power drive be not equipped with, remaining vibration casing is arranged on below disintegrating machine, utilizes disintegrating machine to vibrate screening operation.Vibratory sieve is no longer with an independently equipment existence.(in the design of parasitic type Structure of Vibrating Screen, having given birth to screening function).
Because respective vibrator removed in pairs by feeding casing and vibration casing, exempt again respective power drive, be not the meaning of autonomous device, two envelopes can regard the extension of disintegrating machine as.So the present invention's (comprising two envelopes) is a unit, it instead of the equipment (feeding machine, three disintegrating machines, four conveyers and two vibratory sieves) of 10 platform independent
Crushing production line has two kinds of actual demands: 1. material be not broken must be more thin better, as the fragmentation of building trade, material reaches specification and just exits crusher chamber later, avoids fragmentation; 2. material is broken must be more thin better, can break the advantage that " powder " is happy especially, as the fragmentation of industry of opening a mine.
Above-described single bottom crusher chamber is applicable to the first situation above-mentioned; And Double bottom portion breaking chamber structure is just applicable to above-mentioned the second situation.
In order to reach above object, the present invention is achieved by the following technical solutions: a kind of Multi-function crusher, comprise frame and transmission device, described frame is provided with front crank and rocker mechanism and rear crank endplay device, front crank and rocker mechanism is all connected with transmission device with rear crank endplay device; Described front crank and rocker mechanism sidepiece is provided with the sidepiece crushing pair forming sidepiece crusher chamber; It is characterized in that, described front crank and rocker mechanism and rear crank endplay device bottom are provided with and are formed along crushing pair bottom two groups of Double bottom portion crusher chamber that connect, and sidepiece crusher chamber and Double bottom portion crusher chamber are conducted.
As preferably, before front crank and rocker mechanism comprises, move jaw, front bracket and pre-eccentric driving shaft; Rear crank endplay device comprises rear dynamic jaw, rear bracket and rear eccentric drive shaft; Forward and backward dynamic jaw is articulated on forward and backward eccentric drive shaft respectively, and forward and backward eccentric drive shaft is connected with transmission device respectively; Below on rear side of dynamic jaw before front bracket one end is articulated in, the other end is articulated in below on front side of rear dynamic jaw, and rear bracket one end is articulated in below on rear side of rear dynamic jaw, and the other end is articulated in frame;
Transmission device comprises driving front gear, final drive gear and drive, and driving front gear is meshed with final drive gear and is connected with drive, and pre-eccentric driving shaft is connected with driving front gear, and rear eccentric drive shaft is connected with final drive gear;
Moving jaw plate before the sidepiece crushing pair forming sidepiece crusher chamber is fixed on by one on dynamic jaw, and one is fixed on the jaw of determining that frame stands facing each other mutually with moving jaw plate and forms;
Bottom two groups that form Double bottom portion crusher chamber crushing pair be fixed on by one before on dynamic jaw before dynamic hammer plate and be fixed on the predetermination that frame stands facing each other mutually with front dynamic hammer plate and hammer plate into shape and form, and one is fixed on rear moving hammer plate on rear dynamic jaw, and one is fixed on the rear plate of surely hammering into shape that frame stands facing each other mutually with rear moving hammer plate and forms.
As preferably, the crusher chamber being positioned at crank rocker device sidepiece comprises crusher chamber and lower crusher chamber, and upper crusher chamber angle is less than 26 degree, and lower crusher chamber angle is 0 ~ 8 degree; Sidepiece crushing pair comprises top moving jaw plate and bottom moving jaw plate, determines jaw and comprises top and determine jaw and jaw is determined in bottom.
As preferably, described sidepiece crusher chamber outlet is communicated with place of district with bottom crusher chamber import and is provided with grating device.
As preferably, described dynamic hammer plate and surely hammer plate are provided with the mesh arranged in network structure.
Of the present invention opening one's minds is: the flow process (being generally 2 ~ 4 grades of fragmentations) of simulation crushing production line multiple stage crushing, by the ingehious design of disintegrating machine internal structure, in a crusher, as much as possible " interior life " go out multistage " fragmentation " function, be " stand-alone device " substitute whole piece " crushing production line " set up basis.
Core technology of the present invention is: by the design of " dual-crank-rocker mechanism " structure, making jaw bottom become " subtracting stress effect " is " reinforcement effect ", becoming with discharge function is lead as crushing function is master, and compare in prior art, sidepiece crusher chamber is equivalent to have two-stage crushing function; In addition, front and back are moved bottom jaw and are arranged bottom crusher chamber in pairs, and be equivalent to again to have two-stage crushing function, namely level Four is broken altogether.And the m-gas of every one-level fragmentation is breathed out into, along having held.
Remarkable architectural feature of the present invention: 1, the cataclasitlc structure of dual-crank-rocker mechanism; 2, two groups of crusher chamber are set at dynamic jaw one side and base combination; 3, bottom chamber is arranged on bottom forward and backward two dynamic jaws, forms Double bottom portion breaking chamber structure.
Remarkable functional character of the present invention: lay the first stone to unitization development for realizing " crushing production line ", its Core Feature is in a crusher, " level Four crushing function " (namely claiming " raw in function ") of design, to replace the autonomous device of required level Four fragmentation.Content analysis raw in its function is as follows:
(1) dual-crank-rocker mechanism of the present invention's design is as Power Drive Unit: dual-crank-rocker mechanism changes dynamic jaw bottom that to subtract power structure be reinforcement structure, make the function of jaw bottom become crushing function from discharge function, discharge function is only auxiliary along having held.Be designed with the disintegrating machine after dual-crank-rocker mechanism, there is in fact two-stage crushing function.(in dual-crank-rocker mechanism, having given birth to second level crushing function)
(2) the bottom crusher chamber of the present invention's design has crushing function: bottom forward and backward two dynamic jaws, respectively arrange a crushing pair, utilizes that dynamic jaw self gravitation, momentum and eccentric shaft reinforcement angular zone do the third level to material, the fourth stage is broken.(front and back two are moved in jaw and have been given birth to the third level, fourth stage crushing function)
(3) level Four crushing function is integrated in same equipment mechanism by design of the present invention, each function front and back in same equipment connect accomplishs without any letup, naturally along having held between logistics, thus (1. one-level is crushed to two-stage crushing one to eliminate three conveyer belts; 2. two-stage crushing to three grade fragmentation one.3 three grades are crushed to broken one of level Four. totally three conveyer belts) and, also can be understood as in disintegrating machine of the present invention and given birth to three conveying functions.
In sum, the function of the present invention's equipment is just equivalent to the function of seven platform independent equipment in conventional crusher, becomes " Multi-function crusher ".
As on above basis, adding the feeding machine on production line source, and the vibratory sieve at production line tail place, is exactly a complete crushing production line.As:
(4) the parasitic type feeding machine structure of the applicant's design: utilize feeding machine and the interdependent synchronous operated current conditions of disintegrating machine, former feeding machine is removed vibrator, certainly power drive be not equipped with, remaining feeding casing is arranged on above disintegrating machine, utilizes disintegrating machine to vibrate feeding operation.Feeding machine is no longer with an independently equipment existence.(in parasitic type feeding machine structural design, having given birth to feeding function).
(5) the parasitic type energy-saving vibration sieve structure of the applicant's design, utilize vibratory sieve and the interdependent synchronous operated current conditions of disintegrating machine, former vibratory sieve is removed vibrator, certainly power drive be not equipped with, remaining vibration casing is arranged on below disintegrating machine, utilizes disintegrating machine to vibrate screening operation.Vibratory sieve is no longer with an independently equipment existence.(in the design of parasitic type Structure of Vibrating Screen, having given birth to screening function).
Because respective vibrator removed in pairs by feeding casing and vibration casing, exempt road and bridge power drive again, be not the meaning of autonomous device, two envelopes can regard the extension of disintegrating machine as.So the present invention's (comprising two envelopes) is a unit, it instead of the equipment (feeding machine, four disintegrating machines, four conveyers and a vibratory sieve) of 10 platform independent
So the present invention breaks through conventional thinking exactly, by separate unit crusher inside structure arrangement cleverly, design " Multi-function crusher " of level Four " fragmentation " function, for the target realizing " one-machine crushing production line " is taken a firm foundation.
Allowing raw " screening " function in disintegrating machine, is the important technology revolution in disintegrating machine technical field;
The conventional design replacing " multimachine combination " with the innovative design of " raw in function " is that crushing production line technical field develops new technology height.
Except remarkable function of the present invention, also have following beneficial effect:
One, bottom crusher chamber has the crushing force of super large.The crushing force of this super large comes from three aspects:
(1) punch press principle, crusher structure of the present invention is a toggle from mechanics principle, and crank drive shaft is crank, weight is connecting rod, and crank is just in time in little Angle Position during broken work done, use " little angle reinforcement " mechanics principle, it can amplify crushing force.Such as, the punch press in lathe uses the principle of crank " little angle reinforcement " exactly, makes the impulse force only having the loose piece of hundreds of kilogram weight can produce up to a hundred tons, has carried out stamping processing.
(2) pneumatic hammer principle, crusher structure of the present invention is from principle of dynamics, a pneumatic hammer in essence, because pneumatic hammer quality is very large, when crank moves upper solstice to weight, the weight of large quality obtains potential energy, when crank is moved to weight down to point, potential energy discharges huge kinetic energy, and this kinetic energy is several times of weight quality, this kinetic energy (also will add the gravity of weight own) is used as crushing force, is very favourable.As from the foregoing, impulse force and kinetic energy these two, just have very large crushing force with regard to its independent one, both are combined then larger, so the present invention can be described as the outstanding person in the middle of disintegrating machine with super large crushing force.
(3) bottom crusher chamber uses gravity to participate in broken mechanism, here the gravity said refers to that the gravity in vertical the earth's core (is not the weight participation fragmentation of parts, it is very general that the weight of parts participates in fragmentation, hammer plate that the dynamic jaw broken as jaw, tup that hammer is broken, counterattack break etc.).This feature is unique in the middle of all disintegrating machines.
Two, crusher structure of the present invention is designed to dual-spindle dual-crank rocker mechanism, and making its dynamic jaw bottom change " subtracting stress effect " is " reinforcement effect ".
Pass through dual-spindle dual-crank rocker mechanism, the congenital drawback that before overcoming, dynamic jaw lower motion " subtracts stress effect ", becoming " subtracting stress effect " is " reinforcement effect " (the auspicious the applicant of opinion is at the patent of front declaring " a kind of dual-spindle dual-crank rocker mechanism disintegrating machine, application number is 201110092031.0 ");
The stroke (before referring to dynamic jaw lower horizontal direction componental movement) being originally in discharge function is made to change into the stroke with crushing function, and discharge function is also naturally along having held (being broken stroke, is again discharge stroke) in shattering process.Before front crank and rocker mechanism mainly solves, the fragmentation acting on dynamic jaw top, moves fragmentation acting and the discharges material of jaw bottom before rear crank endplay device mainly solves.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of prior art crushing production line;
Fig. 2 is the another kind of structural representation of prior art crushing production line;
Fig. 3 is also a kind of structural representation of prior art crushing production line;
Fig. 4 is that the application has declared one-machine crushing production line structural representation front;
Fig. 5 is a kind of structural representation of the present invention;
Fig. 6 is another kind of structural representation of the present invention;
Fig. 7 is the structural representation being applied to production line of Fig. 6;
Fig. 8 is the another kind of structural representation of Fig. 7 Elastic supporting mechanism;
Fig. 9 is the structural representation vibrating envelope in Fig. 7.
In figure: 1-frame, 2-pedestal, 3-stand, 4-vibrates envelope, 5-screen cloth, 6-spring, 7-feeding envelope, 8-support bar, dynamic jaw before 9-, bracket before 10-, 11-pre-eccentric driving shaft, dynamic jaw after 12-, bracket after 13-, eccentric drive shaft after 14-, 15-driving front gear, 16-final drive gear, 17-drive, 18-top moving jaw plate, 19-bottom moving jaw plate, 20-determines jaw in top, and 21-determines jaw in bottom, dynamic hammer plate before 22-, 23-predetermination hammer plate, 24-rear moving hammer plate, hammers plate into shape after 25-surely, 26-mesh, 27-grating.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is further illustrated.
Embodiment 1: as shown in Figure 5, a kind of Multi-function crusher, frame 1 is provided with driving front gear 15, final drive gear 16, drive 17, front dynamic jaw 9, front bracket 10, pre-eccentric driving shaft 11, rear dynamic jaw 12, rear bracket 13 and rear eccentric drive shaft 14.Driving front gear 15 is meshed with final drive gear 16 and is connected with drive 17, and pre-eccentric driving shaft 11 is connected with driving front gear 15, and rear eccentric drive shaft 14 is connected with final drive gear 16.Front dynamic jaw 9 is articulated on pre-eccentric driving shaft 11, and rear dynamic jaw 12 is articulated on rear eccentric drive shaft 14.Below on rear side of dynamic jaw 9 before front bracket 10 one end is articulated in, the other end is articulated in below on front side of rear dynamic jaw 12, and rear bracket 13 one end is articulated in below on rear side of rear dynamic jaw 12, and the other end is articulated in frame 1.
Before dynamic jaw 9 sidepiece be provided with top moving jaw plate 18 and bottom moving jaw plate 19, frame 1 is provided with corresponding top and determines jaw 20 and jaw 21 is determined in bottom; Top moving jaw plate 18 and top are determined jaw 20 face-off and are formed upper crusher chamber, and upper crusher chamber angle is 23 degree.Bottom moving jaw plate 19 and bottom are determined jaw 21 face-off and are formed lower crusher chamber, and lower crusher chamber angle is 5 degree.
Be provided with rear moving hammer plate 24 bottom rear dynamic jaw 12, frame 1 be provided with and corresponding surely hammer plate 25 into shape afterwards, rear moving hammer plate 24 and rear surely hammer into shape plate 25 stand facing each other formed after bottom chamber, rear moving hammer plate 24 and surely hammer the mesh 26 plate 25 being provided with and arranging in network structure into shape afterwards.
Upper crusher chamber, lower crusher chamber and rear bottom chamber are conducted successively, and the bottom surface, place, connection district between lower crusher chamber and rear bottom chamber is provided with grating 27.
Embodiment 2: as shown in Figure 6, a kind of Multi-function crusher, frame 1 is provided with driving front gear 15, final drive gear 16, drive 17, front dynamic jaw 9, front bracket 10, pre-eccentric driving shaft 11, rear dynamic jaw 12, rear bracket 13 and rear eccentric drive shaft 14.Driving front gear 15 is meshed with final drive gear 16 and is connected with drive 17, and pre-eccentric driving shaft 11 is connected with driving front gear 15, and rear eccentric drive shaft 14 is connected with final drive gear 16.Front dynamic jaw 9 is articulated on pre-eccentric driving shaft 11, and rear dynamic jaw 12 is articulated on rear eccentric drive shaft 14.Below on rear side of dynamic jaw 9 before front bracket 10 one end is articulated in, the other end is articulated in below on front side of rear dynamic jaw 12, and rear bracket 13 one end is articulated in below on rear side of rear dynamic jaw 12, and the other end is articulated in frame 1.
Before dynamic jaw 9 sidepiece be provided with top moving jaw plate 18 and bottom moving jaw plate 19, frame 1 is provided with corresponding top and determines jaw 20 and jaw 21 is determined in bottom; Top moving jaw plate 18 and top are determined jaw 20 face-off and are formed upper crusher chamber, and upper crusher chamber angle is 18 degree.Bottom moving jaw plate 19 and bottom are determined jaw 21 face-off and are formed lower crusher chamber, and lower crusher chamber angle is 3 degree.
Dynamic hammer plate 22 before being provided with bottom front dynamic jaw 9, frame 1 is provided with the predetermination hammer plate 23 of correspondence, and front dynamic hammer plate 22 and predetermination hammer plate 23 stand facing each other and form front bottom chamber, and front dynamic hammer plate 22 and predetermination hammer plate 23 are provided with the mesh 26 arranged in network structure.
Be provided with rear moving hammer plate 24 bottom rear dynamic jaw 12, frame 1 be provided with and corresponding surely hammer plate 25 into shape afterwards, rear moving hammer plate 24 and rear surely hammer into shape plate 25 stand facing each other formed after bottom chamber, rear moving hammer plate 24 and surely hammer the mesh 26 plate 25 being provided with and arranging in network structure into shape afterwards.
Upper crusher chamber, lower crusher chamber, front bottom chamber and rear bottom chamber are conducted successively, and the bottom surface, place, connection district between lower crusher chamber and front bottom are strong is provided with grating 27.
Embodiment 3: as shown in Figure 7, Figure 8 and Figure 9, is placed in the Multi-function crusher entirety in above-described embodiment 2 on a pedestal 2, then adds feeding machine and vibratory sieve is integrated into a production line.
Pedestal 2 is arranged on stand 3 by elastic supporting mechanism; Elastic supporting mechanism comprises the spring 6 of vertical supporting between pedestal 2 and stand 3 and the spring 6 be laterally limited between pedestal 2 and stand 3.
Feeding envelope 7 is erected at above pedestal 2 by a support bar 8, and feeding envelope 7 exports and adapts with crushing chamber of crusher import.
Vibration envelope 4 is directly fixed on below pedestal 2, and the import of vibration envelope 4 and crushing chamber of crusher export and adapt, and arranges the screen cloth 5 that haves three layers in vibration envelope 4.
The embodiment of the above is only the preferred embodiment of the present invention, not limits practical range of the present invention with this, therefore the change that all shapes according to the present invention, principle are done, all should be encompassed in protection scope of the present invention.
Claims (10)
1. a Multi-function crusher, comprises frame and transmission device, and described frame is provided with front crank and rocker mechanism and rear crank endplay device, front crank and rocker mechanism is all connected with transmission device with rear crank endplay device; Described front crank and rocker mechanism sidepiece is provided with the sidepiece crushing pair forming sidepiece crusher chamber; It is characterized in that, described rear crank endplay device bottom is provided with the bottom crushing pair forming single bottom crusher chamber, and sidepiece crusher chamber and single bottom crusher chamber are conducted.
2. Multi-function crusher according to claim 1, is characterized in that, dynamic jaw, front bracket and pre-eccentric driving shaft before front crank and rocker mechanism comprises; Rear crank endplay device comprises rear dynamic jaw, rear bracket and rear eccentric drive shaft; Forward and backward dynamic jaw is articulated on forward and backward eccentric drive shaft respectively, and forward and backward eccentric drive shaft is connected with transmission device respectively; Below on rear side of dynamic jaw before front bracket one end is articulated in, the other end is articulated in below on front side of rear dynamic jaw, and rear bracket one end is articulated in below on rear side of rear dynamic jaw, and the other end is articulated in frame;
Transmission device comprises driving front gear, final drive gear and drive, and driving front gear is meshed with final drive gear and is connected with drive, and pre-eccentric driving shaft is connected with driving front gear, and rear eccentric drive shaft is connected with final drive gear;
Moving jaw plate before the sidepiece crushing pair forming sidepiece crusher chamber is fixed on by one on dynamic jaw, and one is fixed on the jaw of determining that frame stands facing each other mutually with moving jaw plate and forms;
The bottom crushing pair forming single bottom crusher chamber is fixed on the dynamic hammer plate on rear dynamic jaw by one, and one is fixed in frame and hammers the hammer plate of determining that plate stands facing each other mutually into shape and form with moving.
3. Multi-function crusher according to claim 1 and 2, is characterized in that, the crusher chamber being positioned at front crank and rocker mechanism sidepiece comprises crusher chamber and lower crusher chamber, and upper crusher chamber angle is less than 26 degree, and lower crusher chamber angle is 0 ~ 8 degree; Sidepiece crushing pair comprises top moving jaw plate and bottom moving jaw plate, determines jaw and comprises top and determine jaw and jaw is determined in bottom.
4. Multi-function crusher according to claim 1 and 2, is characterized in that, described sidepiece crusher chamber outlet is communicated with place of district with the crusher chamber import of single bottom and is provided with grating device.
5. Multi-function crusher according to claim 2, is characterized in that, described dynamic hammer plate and surely hammer plate are provided with the mesh arranged in network structure.
6. a Multi-function crusher, comprises frame and transmission device, and described frame is provided with front crank and rocker mechanism and rear crank endplay device, front crank and rocker mechanism is all connected with transmission device with rear crank endplay device; Described front crank and rocker mechanism sidepiece is provided with the sidepiece crushing pair forming sidepiece crusher chamber; It is characterized in that, described front crank and rocker mechanism and rear crank endplay device bottom are provided with and are formed along crushing pair bottom two groups of Double bottom portion crusher chamber that connect, and sidepiece crusher chamber and Double bottom portion crusher chamber are conducted.
7. Multi-function crusher according to claim 6, is characterized in that, dynamic jaw, front bracket and pre-eccentric driving shaft before front crank and rocker mechanism comprises; Rear crank endplay device comprises rear dynamic jaw, rear bracket and rear eccentric drive shaft; Forward and backward dynamic jaw is articulated on forward and backward eccentric drive shaft respectively, and forward and backward eccentric drive shaft is connected with transmission device respectively; Below on rear side of dynamic jaw before front bracket one end is articulated in, the other end is articulated in below on front side of rear dynamic jaw, and rear bracket one end is articulated in below on rear side of rear dynamic jaw, and the other end is articulated in frame;
Transmission device comprises driving front gear, final drive gear and drive, and driving front gear is meshed with final drive gear and is connected with drive, and pre-eccentric driving shaft is connected with driving front gear, and rear eccentric drive shaft is connected with final drive gear;
Moving jaw plate before the sidepiece crushing pair forming sidepiece crusher chamber is fixed on by one on dynamic jaw, and one is fixed on the jaw of determining that frame stands facing each other mutually with moving jaw plate and forms;
Bottom two groups that form Double bottom portion crusher chamber crushing pair be fixed on by one before on dynamic jaw before dynamic hammer plate and be fixed on the predetermination that frame stands facing each other mutually with front dynamic hammer plate and hammer plate into shape and form, and one is fixed on rear moving hammer plate on rear dynamic jaw, and one is fixed on the rear plate of surely hammering into shape that frame stands facing each other mutually with rear moving hammer plate and forms.
8. the Multi-function crusher according to claim 6 or 7, is characterized in that, the crusher chamber being positioned at front crank and rocker mechanism sidepiece comprises crusher chamber and lower crusher chamber, and upper crusher chamber angle is less than 26 degree, and lower crusher chamber angle is 0 ~ 8 degree; Sidepiece crushing pair comprises top moving jaw plate and bottom moving jaw plate, determines jaw and comprises top and determine jaw and jaw is determined in bottom.
9. the Multi-function crusher according to claim 6 or 7, is characterized in that, described sidepiece crusher chamber outlet is communicated with place of district with the crusher chamber import of Double bottom portion and is provided with grating device.
10. Multi-function crusher according to claim 7, is characterized in that, described forward and backward dynamic hammer plate and the forward and backward plate of hammer are surely provided with the mesh arranged in network structure.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210422767.4A CN103721779B (en) | 2012-10-16 | 2012-10-16 | A kind of Multi-function crusher |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210422767.4A CN103721779B (en) | 2012-10-16 | 2012-10-16 | A kind of Multi-function crusher |
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| CN103721779B true CN103721779B (en) | 2015-09-23 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110833904A (en) * | 2018-08-19 | 2020-02-25 | 义乌市兴颖进出口有限公司 | Building block tower integrated centralized crushing integrated system |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB773359A (en) * | 1954-10-14 | 1957-04-24 | Kloeckner Humboldt Deutz Ag | A jaw crusher |
| GB989837A (en) * | 1963-05-17 | 1965-04-22 | Dust Suppression Rhodesia Priv | Two stage crusher |
| CN1174098A (en) * | 1997-07-31 | 1998-02-25 | 北京矿冶研究总院 | Screening crusher |
| CN2799070Y (en) * | 2005-03-05 | 2006-07-26 | 张忠文 | Multi-moving jaw type crusher |
| CN202238243U (en) * | 2011-10-17 | 2012-05-30 | 义乌市黑白矿山机械有限公司 | One-machine crushing production line |
| CN202238131U (en) * | 2011-10-17 | 2012-05-30 | 义乌市黑白矿山机械有限公司 | Jaw crusher with high ratio of reduction |
| CN202921348U (en) * | 2012-10-16 | 2013-05-08 | 义乌市黑白矿山机械有限公司 | Multifunctional crusher |
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2012
- 2012-10-16 CN CN201210422767.4A patent/CN103721779B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB773359A (en) * | 1954-10-14 | 1957-04-24 | Kloeckner Humboldt Deutz Ag | A jaw crusher |
| GB989837A (en) * | 1963-05-17 | 1965-04-22 | Dust Suppression Rhodesia Priv | Two stage crusher |
| CN1174098A (en) * | 1997-07-31 | 1998-02-25 | 北京矿冶研究总院 | Screening crusher |
| CN2799070Y (en) * | 2005-03-05 | 2006-07-26 | 张忠文 | Multi-moving jaw type crusher |
| CN202238243U (en) * | 2011-10-17 | 2012-05-30 | 义乌市黑白矿山机械有限公司 | One-machine crushing production line |
| CN202238131U (en) * | 2011-10-17 | 2012-05-30 | 义乌市黑白矿山机械有限公司 | Jaw crusher with high ratio of reduction |
| CN202921348U (en) * | 2012-10-16 | 2013-05-08 | 义乌市黑白矿山机械有限公司 | Multifunctional crusher |
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| CN103721779A (en) | 2014-04-16 |
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