CN202387497U - Crusher with dual-movable jaw compound multi-crank rocker mechanism - Google Patents
Crusher with dual-movable jaw compound multi-crank rocker mechanism Download PDFInfo
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- CN202387497U CN202387497U CN 201220020862 CN201220020862U CN202387497U CN 202387497 U CN202387497 U CN 202387497U CN 201220020862 CN201220020862 CN 201220020862 CN 201220020862 U CN201220020862 U CN 201220020862U CN 202387497 U CN202387497 U CN 202387497U
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Abstract
The utility model discloses a crusher with a dual-movable jaw compound multi-crank rocker mechanism, wherein the movable jaw is improved into a combination of upper and lower movable jaws connected by a hinge from an integral body, and each of the upper and lower movable jaws is provided with a jaw plates; the rocker mechanism is arranged into an up-and-down dual-movable jaw compound multi-crank rocker mechanism which is structurally designed with upper and lower crushing cavities respectively; the upper cavity is a coarse crushing cavity provided with a large crushing angle to realize maximal crushing ratio; the lower cavity is a fine crushing cavity provided with a small engagement angle to realize granular homogenization; and the horizontal travels of the upper and low movable jaws can be adjusted by adjusting the length of a toggle plate respectively, thus meeting the requirements of different working conditions. The crusher with the dual-movable jaw compound multi-crank rocker mechanism has the obvious functional effect that the one-machine two-stage crushing function is completely realized structurally, technically and functionally. Besides, the crusher is an efficient energy-saving crushing apparatus which is reasonable in structure and excellent in function.
Description
Technical field
The utility model relates to the crushing mechanism technical field, a kind of two compound multicrank endplay device of moving jaw formula disintegrating machine of more specifically saying so.
Background technology
Jaw crusher, it is broken to be commonly called as jaw, is with a long history, one of most popular disintegrating apparatus.
The jaw crusher of prior art is seen a common typical structure from the mechanics angle; Promptly all used a cover crank linkage, its eccentric drive shaft is a crank, and moving jaw is a connecting rod; Bracket is a rocking bar; Moving jaw one side and machine one side are formed a V-type crusher chamber, and moving jaw top directly leans on eccentric drive shaft to obtain the crushing stroke of horizontal direction, and moving jaw bottom drives bracket by moving jaw circular motion and waves broken stroke and the discharges material stroke that obtains horizontal direction.This structural advantages is simple, the easy manufacturing, becomes the most a kind of disintegrating machine of application.But shortcoming is, under this mechanism, by moving jaw up pulling force drive bracket and wave the crushing force that produces horizontal direction, be in " subtracting stress effect ", a broken congenital structure drawback of jaw that Here it is.It is to be the major function setting with the discharging, rather than major function is provided with to be broken for.The inventor has done improvement to this: replace original single crank endplay device with the double-crank endplay device; It is " reinforcement effect " that change jaw bottom " subtracts stress effect ", and making the jaw bottom is the main setting (also accomplishing discharge function along holding) that promotes to being the master originally with the discharge function with broken function.Like this; See from effect; In fact be equivalent to function and the effect that an equipment had two-stage crushing (this invention the applicant declare, and application number is: 201110092031.0, denomination of invention is: a kind of jaw crusher with twin shaft double-crank endplay device).
Though foregoing invention is seen from effect, is equivalent to have the function of two-stage crushing, sees from structure, remain a moving jaw in motion, be not that the secondary on the strict technical meaning is broken.Because so-called two-stage crushing, the one-level that is exactly the thick broken back of ining succession of one-level of front is carefully broken.Coarse crushing chamber shape angle is big, and the horizontal throw amplitude is also big; Cavity angle in small, broken bits is little, and the horizontal throw amplitude is also little, and each cavity is independent adjustable.Obviously, the crusher chamber of single action jaw composition is to have satisfied not above-mentioned condition.So double-crank endplay device disintegrating machine will be realized two-stage crushing truly, also need structurally to do further to break through.
The utility model content
The purpose of the utility model is the deficiency of above-mentioned prior art; A kind of broken moving jaw top of jaw that makes is provided; The bottom all has " reinforcement effect ", promotes the broken broken function of jaw and the compound multicrank endplay device of the two moving jaw formula crusher in crushing machine of efficient to greatest extent.
In order to reach above purpose; The utility model is realized by the following technical programs: a kind of two compound multicrank endplay device of moving jaw formula disintegrating machines; Comprise frame, transmission mechanism, moving jaw mechanism, compound multicrank endplay device, fixed jaw and sewing jaw, fixed jaw and sewing jaw face-off form crusher chamber, and fixed jaw is arranged on the frame; Sewing jaw is arranged in the moving jaw mechanism; Moving jaw mechanism is connected with compound multicrank endplay device, it is characterized in that, the structure of described moving jaw mechanism: comprise the pre-eccentric driving shaft, go up moving jaw before the joint, move jaw before the joint down;
The structure of described compound multicrank endplay device: comprise bracket behind bracket before back eccentric drive shaft, the epimere, the epimere, go up the moving jaw in joint back, bracket behind bracket and the hypomere before the moving jaw in joint back, the hypomere down;
Moving jaw is articulated on the pre-eccentric driving shaft before the last joint, and the pre-eccentric driving shaft is connected on the transmission mechanism; Be articulated on the moving jaw before moving jaw lower end and the following joint before the last joint; Sewing jaw comprises epimere sewing jaw and hypomere sewing jaw, and the epimere sewing jaw moves on the jaw before being arranged on joint, and the hypomere sewing jaw is arranged on down on the preceding moving jaw of joint;
Before the epimere bracket front end be articulated in moving jaw rear side below before the joint or down before the joint moving jaw back side top or go up joint before before moving jaw and the joint down on the drive-connecting shaft of moving jaw, the rear end is articulated in the joint back and moves above the jaw front side; The bracket front end is articulated in the moving jaw back side top in joint back behind the epimere, and the rear end is articulated on the frame;
Moving jaw lower end, last joint back all is articulated on the eccentric drive shaft of back with saving moving jaw upper end, back down, and back eccentric drive shaft is connected on the transmission mechanism;
The bracket front end moves jaw rear side below before being articulated in down joint before the hypomere, and the rear end is articulated in down below the moving jaw front side, joint back; The bracket front end is articulated in down moving jaw rear side below, joint back behind the hypomere, and the rear end is articulated on the frame.
The utility model architectural feature: 1. moving jaw is improved to the moving jaw combination of the upper and lower two joints shape that is formed by connecting with hinge monolithic, and moving each the self-configuring jaw of jaw of upper and lower two joints and with frame on the fixed jaw face-off that is provided with form upper and lower two-stage crusher chamber; 2. endplay device is provided with upper and lower dual two compound multicrank endplay devices of moving jaw formula.
Compound multicrank endplay device is an important bright spot in the utility model; It is such cover mechanism: by the back eccentric drive shaft, go up before the moving jaw in joint back, the epimere bracket and forms one and overlap the crank endplay device; Wherein the back eccentric drive shaft is a crank; The moving jaw in last joint back is a connecting rod, and bracket is a rocking bar before the epimere.In like manner, (" bracket behind back eccentric drive shaft+the go up moving jaw+epimere in joint back " overlaps to also have three crank and rocker mechanisms in addition; " back eccentric drive shaft+the preceding bracket of jaw+hypomere is moved in the joint back down " cover; Also have " the moving jaw in joint back of back eccentric drive shaft+down+joint back bracket " down to overlap), overlapped and compound the linking into an integrated entity of above quadruplet crank and rocker mechanism.
Compound multicrank endplay device also can be regarded the assembly of upper and lower two " double-crank endplay devices " as.It has the remarkable efficacy of two aspects:
(1) " double-crank endplay device " has the crushing force of " reinforcement effect "; Make disintegrating machine have high efficiency; (see the invention of the previous application of the inventor for details, application number is: 201110092031.0, and denomination of invention is: a kind of jaw crusher with twin shaft double-crank endplay device).But the crushing force that the double-crank endplay device only makes the jaw bottom have " reinforcement effect ", moving jaw top does not then have.The crushing force that compound multicrank endplay device in the utility model makes the jaw upper and lower part all have " reinforcement effect " makes the crushing efficiency of disintegrating machine higher.
(2) motion of the upper and lower two-stage of compound multicrank endplay device " double-crank endplay device " (i.e. a tight pine motion) can have multiple combination: 1. can synchronous one a tight pine; 2. also can reverse one a tight pine; The process that is the broken work done of upper and lower two-stage staggers with the backhaul of idle running, and when the top is the process of broken work done when tightening up, bottom is that the backhaul of dallying is loosened; When loosened for the backhaul of idle running the top, bottom was that the process of broken work done is tightened up.Like this, back eccentric drive shaft just is in the omnidistance work done state that drives.So far, the congenital drawback of prior art jaw crusher half way work done is just captured by the utility model and has been eliminated.
From intuitively seeing, the utility model is designed to upper and lower two joint combination shapes with the moving jaw of monolithic, has formed upper and lower two crusher chamber types.See technically, upper and lower crusher chamber type angle can be set respectively.The upper strata crusher chamber is thick broken, crusher chamber angle bigger (thick broken crusher chamber considered ratio of reduction maximization); Lower floor's crusher chamber is thin broken, crusher chamber angle smaller (the thin broken equal refinement of crusher chamber considered particle).In addition, compound multicrank endplay device also have moving jaw upper and lower part horizontal throw can do within the specific limits as required to regulate (through adjustment bracket length, when bracket was long, horizontal throw was little, bracket in short-term, horizontal throw is big), to satisfy different working condition requirements.
The utility model is on the structure, realize the equipment of " a machine two-stage crushing " on the technical and function fully.
The beneficial effect of the utility model also has:
(1) moving jaw movement horizontal throw distributes rationally, and controllable.Though the broken moving jaw horizontal throw more broken than the letter pendulum of prior art physical pendulum is reasonable, the broken upper run of physical pendulum is nonadjustable, and that the utility model is upper and lower horizontal throw is all adjustable, can make disintegrating machine be in optimum state work all the time;
(2) after jaw breaks and has " reinforcement effect ", will realize advanced Cracking Mechanisms such as " lamination are broken ", realize the function of " little pilled-in selvedge, big stroke ", the effect that promptly " goes out fines, greatly production capacity ".
In a word, the utility model and the prior art jaw ratio of being marred by a scar, etc. is a novel structure, the disintegrating apparatus of superior performance.
The core technology of the utility model is: the moving jaw of upper and lower two joints that the moving jaw under the prior art is designed to connect into hinge makes up shape; And upper and lower moving each self-configuring jaw of jaw of two joints and with frame on the fixed jaw face-off that is provided with form upper and lower two-stage crusher chamber; Use " compound multicrank endplay device design " replacement " design of double-crank endplay device " again, make the jaw upper and lower part have the crushing force of " reinforcement effect " jointly; Realized simultaneously the purpose of the machine two-stage crushing on the real technical meaning again.
Alternative as such scheme; A kind of two compound multicrank endplay device of moving jaw formula disintegrating machine; Comprise frame, transmission mechanism, moving jaw mechanism, compound multicrank endplay device, fixed jaw and sewing jaw, fixed jaw and sewing jaw face-off form crusher chamber, and fixed jaw is arranged on the frame; Sewing jaw is arranged in the moving jaw mechanism; Moving jaw mechanism is connected with compound multicrank endplay device, it is characterized in that, the structure of described moving jaw mechanism: comprise the pre-eccentric driving shaft, go up moving jaw before the joint, move jaw before the joint down;
The structure of described compound multicrank endplay device: comprise bracket behind bracket before back eccentric drive shaft, the epimere, the epimere, go up the moving jaw in joint back, bracket behind bracket and the hypomere before the moving jaw in joint back, the hypomere down;
Moving jaw is articulated on the pre-eccentric driving shaft before the last joint, and the pre-eccentric driving shaft is connected on the transmission mechanism; Be articulated on the moving jaw before moving jaw lower end and the following joint before the last joint; Sewing jaw comprises epimere sewing jaw and hypomere sewing jaw, and the epimere sewing jaw moves on the jaw before being arranged on joint, and the hypomere sewing jaw is arranged on down on the preceding moving jaw of joint;
Moving jaw upper end, last joint back is articulated on the eccentric drive shaft of back, and moving jaw upper end, following joint back is articulated in moving jaw lower end, joint back; Back eccentric drive shaft is connected on the transmission mechanism;
Before the epimere bracket front end be articulated in moving jaw rear side below before the joint or down before the joint moving jaw back side top or go up joint before before moving jaw and the joint down on the drive-connecting shaft of moving jaw, correspondingly the bracket rear end is articulated in below, moving jaw front side, joint back or following top, moving jaw front side, joint back or go up the moving jaw in joint back and the joint back is moving on the drive-connecting shaft of jaw down before the epimere; Simultaneously the bracket front end also correspondingly is articulated in moving jaw rear side below, joint back or the moving jaw back side top in joint back or go up the moving jaw in joint back and move on the drive-connecting shaft of jaw with joint back down down behind the epimere, and the rear end is articulated on the frame;
The bracket front end moves jaw rear side below before being articulated in down joint before the hypomere, and the rear end is articulated in down below the moving jaw front side, joint back; The bracket front end is articulated in down moving jaw rear side below, joint back behind the hypomere, and the rear end is articulated on the frame.
End spaces is too small behind the current moving jaw, when the moving jaw in back eccentric drive shaft and back is inconvenient to be provided with, the back eccentric drive shaft is arranged on upside, and the two sections of the moving jaw in back articulate, and can reach above-mentioned effect equally.
As preferably, travelling gear and final drive gear before transmission mechanism comprises, on the travelling gear, back eccentric drive shaft was connected on the final drive gear before the pre-eccentric driving shaft was connected, and preceding travelling gear and final drive gear are meshed.
In said structure; Upper and lower endplay device (go up endplay device by epimere before bracket, go up the moving jaw in joint back, epimere after bracket form; Following endplay device by hypomere before bracket, down bracket is formed behind the moving jaw in joint back and the hypomere) the complementation setting of staggering of upper and lower stop pilled-in selvedge and slack list; When promptly going up endplay device and being the pilled-in selvedge stop, following endplay device is the slack list stop then, and vice versa.The beneficial effect that obtains like this is that eccentric shaft has not had demobilization backhaul (promptly in omnidistance work done), and the equipment operation is more reasonable.Under this situation, can exempt the flywheel setting, simplify device structure.
As preferably, the above-mentioned two compound multicrank endplay device of moving jaw formula crusher structures are inverted setting.
Change the above-mentioned pair compound multicrank endplay device of the moving jaw formula disintegrating machines of just putting into inversion type, be about to the pre-eccentric axle and be arranged on the equipment bottom.The beneficial effect that inverted structure is brought has two: 1. the equipment center of gravity reduces, and move more steadily, and is more suitable for the down-hole use.2. help being provided with the crusher chamber top stroke operating mode bigger than the bottom, it is big that it meets material particles top, and required stroke is also big, and the bottom material particles is little, the objective requirement that required stroke is also little.
Description of drawings
Fig. 1 is a kind of structural representation of the utility model;
Fig. 2 is the another kind of structural representation of the utility model;
Fig. 3 is also a kind of structural representation of the utility model;
Fig. 4 is another structural representation of the utility model.
Among the figure: 1-frame, 2-fixed jaw, 3-epimere sewing jaw, 4-pre-eccentric driving shaft; Moving jaw before the eccentric drive shaft behind the 5-, the last joint of 6-, 7-be the preceding moving jaw of joint down, bracket before the 8-epimere; Bracket behind the 9-epimere, the moving jaw in the last joint of 10-back, 11-is the moving jaw in joint back down, bracket before the 12-hypomere; Travelling gear before the bracket behind the 13-hypomere, 14-, 15-final drive gear, 16-hypomere sewing jaw.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is further described.
Embodiment 1: as shown in Figure 1, a kind of two compound multicrank endplay device of moving jaw formula disintegrating machines comprise frame 1, and frame 1 is provided with fixed jaw 2.
Move jaw 6 before the last joint and be articulated on the pre-eccentric driving shaft 4, pre-eccentric driving shaft 4 is arranged on the frame 1, moves jaw 7 upper ends before moving jaw 6 lower ends before the last joint and saving down and is articulated.
Moving jaw 10 lower ends, last joint back all are articulated on the eccentric drive shaft 5 of back with saving moving jaw 11 upper ends, back down, and back eccentric drive shaft 5 is arranged on the frame 1.
On the travelling gear 14, back eccentric drive shaft 5 was connected on the final drive gear 15 before pre-eccentric driving shaft 4 was connected, and preceding travelling gear 14 is meshed with final drive gear 15.
Bracket 8 front ends move jaw 7 back side top before being articulated in down joint before the epimere, and the rear end is articulated in top, moving jaw 10 front sides, joint back; Bracket 9 front ends are articulated in moving jaw 10 back side top in joint back behind the epimere, and the rear end is articulated on the frame 1.
Bracket 12 front ends move jaw 7 rear sides below before being articulated in down joint before the hypomere, and the rear end is articulated in down below moving jaw 11 front sides, joint back; Bracket 13 front ends are articulated in down moving jaw 11 rear sides below, joint back behind the hypomere, and the rear end is articulated on the frame 1.
Sewing jaw comprises epimere sewing jaw 3 and hypomere sewing jaw 16, and on the moving jaw 6, hypomere sewing jaw 16 moved on the jaw 7 before being arranged on down joint before epimere sewing jaw 3 was arranged on and saves.Epimere sewing jaw 3 forms upper and lower two-stage crusher chamber with the face-off of fixed jaw 2 upper and lower parts respectively with hypomere sewing jaw 16.
Embodiment 2: bracket 8 front ends move jaw 6 rear sides below before being articulated in joint before the epimere; All the other are with embodiment 1.
Embodiment 3: bracket 8 front ends move jaw 6 and move on the drive-connecting shaft of jaw 7 before the joint down before being articulated in joint before the epimere; All the other are with embodiment 1.
Embodiment 4: as shown in Figure 3, the two compound multicrank endplay device of moving jaw formula crusher structures in the foregoing description 1 are inverted setting.
Embodiment 5: as shown in Figure 2, a kind of two compound multicrank endplay device of moving jaw formula disintegrating machines comprise frame 1, and frame 1 is provided with fixed jaw 2.
Move jaw 6 before the last joint and be articulated on the pre-eccentric driving shaft 4, pre-eccentric driving shaft 4 is installed on the frame 1, moves jaw 7 upper ends before moving jaw 6 lower ends before the last joint and saving down and is articulated.
Moving jaw 10 upper ends, last joint back are articulated on the eccentric drive shaft 5 of back, and moving jaw 11 upper ends, following joint back are articulated in moving jaw 10 lower ends, joint back; Back eccentric drive shaft 5 is arranged on the frame 1.
On the travelling gear 14, back eccentric drive shaft 5 was connected on the final drive gear 15 before pre-eccentric driving shaft 4 was connected, and preceding travelling gear 14 is meshed with final drive gear 15.
Sewing jaw comprises epimere sewing jaw 3 and hypomere sewing jaw 16, and on the moving jaw 6, hypomere sewing jaw 16 moved on the jaw 7 before being arranged on down joint before epimere sewing jaw 3 was arranged on and saves.Epimere sewing jaw 3 forms upper and lower two-stage crusher chamber with the face-off of fixed jaw 2 upper and lower parts respectively with hypomere sewing jaw 16.
Embodiment 6: bracket 8 front ends move jaw 6 rear sides below before being articulated in joint before the epimere, and the rear end is articulated in below moving jaw 10 front sides, joint back; Bracket 9 front ends are articulated in moving jaw 10 rear sides below, joint back behind the epimere simultaneously, and the rear end is articulated on the frame 1; All the other are with embodiment 5.
Embodiment 7: preceding bracket 8 front ends of epimere move jaw 6 and move on the drive-connecting shaft of jaw 7 before the joint down before articulating and going up joint, and correspondingly the rear end is articulated on the drive-connecting shaft of moving jaw 10 in joint back and the moving jaw 11 in following joint back; Bracket 9 front ends move jaw 10 and move on the drive-connecting shaft of jaw 11 behind the joint down after also correspondingly being articulated in joint behind the epimere simultaneously, and the rear end is articulated on the frame 1; All the other are with embodiment 5.
Embodiment 8: as shown in Figure 4, the two compound multicrank endplay device of moving jaw formula crusher structures in the foregoing description 5 are inverted setting.
The embodiment of the above is merely the preferred embodiment of the utility model, is not the practical range that limits the utility model with this, so the variation that all shapes according to the utility model, principle are done all should be encompassed in the protection domain of the utility model.
Claims (4)
1. the two compound multicrank endplay device of moving jaw formula disintegrating machine; Comprise frame, transmission mechanism, moving jaw mechanism, compound multicrank endplay device, fixed jaw and sewing jaw, fixed jaw and sewing jaw face-off form crusher chamber, and fixed jaw is arranged on the frame; Sewing jaw is arranged in the moving jaw mechanism; Moving jaw mechanism is connected with compound multicrank endplay device, it is characterized in that, the structure of described moving jaw mechanism: comprise the pre-eccentric driving shaft, go up moving jaw before the joint, move jaw before the joint down;
The structure of described compound multicrank endplay device: comprise bracket behind bracket before back eccentric drive shaft, the epimere, the epimere, go up the moving jaw in joint back, bracket behind bracket and the hypomere before the moving jaw in joint back, the hypomere down;
Moving jaw is articulated on the pre-eccentric driving shaft before the last joint, and the pre-eccentric driving shaft is connected on the transmission mechanism; Be articulated on the moving jaw before moving jaw lower end and the following joint before the last joint; Sewing jaw comprises epimere sewing jaw and hypomere sewing jaw, and the epimere sewing jaw moves on the jaw before being arranged on joint, and the hypomere sewing jaw is arranged on down on the preceding moving jaw of joint;
Before the epimere bracket front end be articulated in moving jaw rear side below before the joint or down before the joint moving jaw back side top or go up joint before before moving jaw and the joint down on the drive-connecting shaft of moving jaw, the rear end is articulated in the joint back and moves above the jaw front side; The bracket front end is articulated in the moving jaw back side top in joint back behind the epimere, and the rear end is articulated on the frame;
Moving jaw lower end, last joint back all is articulated on the eccentric drive shaft of back with saving moving jaw upper end, back down, and back eccentric drive shaft is connected on the transmission mechanism;
The bracket front end moves jaw rear side below before being articulated in down joint before the hypomere, and the rear end is articulated in down below the moving jaw front side, joint back; The bracket front end is articulated in down moving jaw rear side below, joint back behind the hypomere, and the rear end is articulated on the frame.
2. the two compound multicrank endplay device of moving jaw formula disintegrating machine; Comprise frame, transmission mechanism, moving jaw mechanism, compound multicrank endplay device, fixed jaw and sewing jaw, fixed jaw and sewing jaw face-off form crusher chamber, and fixed jaw is arranged on the frame; Sewing jaw is arranged in the moving jaw mechanism; Moving jaw mechanism is connected with compound multicrank endplay device, it is characterized in that, the structure of described moving jaw mechanism: comprise the pre-eccentric driving shaft, go up moving jaw before the joint, move jaw before the joint down;
The structure of described compound multicrank endplay device: comprise bracket behind bracket before back eccentric drive shaft, the epimere, the epimere, go up the moving jaw in joint back, bracket behind bracket and the hypomere before the moving jaw in joint back, the hypomere down;
Moving jaw is articulated on the pre-eccentric driving shaft before the last joint, and the pre-eccentric driving shaft is connected on the transmission mechanism; Be articulated on the moving jaw before moving jaw lower end and the following joint before the last joint; Sewing jaw comprises epimere sewing jaw and hypomere sewing jaw, and the epimere sewing jaw moves on the jaw before being arranged on joint, and the hypomere sewing jaw is arranged on down on the preceding moving jaw of joint;
Moving jaw upper end, last joint back is articulated on the eccentric drive shaft of back, and moving jaw upper end, following joint back is articulated in moving jaw lower end, joint back; Back eccentric drive shaft is connected on the transmission mechanism;
Before the epimere bracket front end be articulated in moving jaw rear side below before the joint or down before the joint moving jaw back side top or go up joint before before moving jaw and the joint down on the drive-connecting shaft of moving jaw, correspondingly the bracket rear end is articulated in below, moving jaw front side, joint back or following top, moving jaw front side, joint back or go up the moving jaw in joint back and the joint back is moving on the drive-connecting shaft of jaw down before the epimere; Simultaneously the bracket front end also correspondingly is articulated in moving jaw rear side below, joint back or the moving jaw back side top in joint back or go up the moving jaw in joint back and move on the drive-connecting shaft of jaw with joint back down down behind the epimere, and the rear end is articulated on the frame;
The bracket front end moves jaw rear side below before being articulated in down joint before the hypomere, and the rear end is articulated in down below the moving jaw front side, joint back; The bracket front end is articulated in down moving jaw rear side below, joint back behind the hypomere, and the rear end is articulated on the frame.
3. the two compound multicrank endplay device of moving jaw formula disintegrating machine according to claim 1 and 2; It is characterized in that; Travelling gear and final drive gear before transmission mechanism comprises; On the travelling gear, back eccentric drive shaft was connected on the final drive gear before the pre-eccentric driving shaft was connected, and preceding travelling gear and final drive gear are meshed.
4. the two compound multicrank endplay device of moving jaw formula disintegrating machine according to claim 3 is characterized in that, the above-mentioned two compound multicrank endplay device of moving jaw formula crusher structures is inverted be provided with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220020862 CN202387497U (en) | 2012-01-04 | 2012-01-04 | Crusher with dual-movable jaw compound multi-crank rocker mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220020862 CN202387497U (en) | 2012-01-04 | 2012-01-04 | Crusher with dual-movable jaw compound multi-crank rocker mechanism |
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| Publication Number | Publication Date |
|---|---|
| CN202387497U true CN202387497U (en) | 2012-08-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220020862 Withdrawn - After Issue CN202387497U (en) | 2012-01-04 | 2012-01-04 | Crusher with dual-movable jaw compound multi-crank rocker mechanism |
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| CN (1) | CN202387497U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102580809A (en) * | 2012-01-04 | 2012-07-18 | 义乌市黑白矿山机械有限公司 | Crusher with double movable jaw type composite multicrank rocker mechanism |
| CN107138216A (en) * | 2017-05-11 | 2017-09-08 | 能诚集团有限公司 | Jaw crusher |
| CN113083412A (en) * | 2021-04-01 | 2021-07-09 | 苏交科集团股份有限公司 | Crushing equipment and crushing method for recycled aggregate of waste cement structure |
| CN114798052A (en) * | 2022-04-25 | 2022-07-29 | 安徽理工大学 | Double-vibration exciter vibration self-synchronizing crusher |
-
2012
- 2012-01-04 CN CN 201220020862 patent/CN202387497U/en not_active Withdrawn - After Issue
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102580809A (en) * | 2012-01-04 | 2012-07-18 | 义乌市黑白矿山机械有限公司 | Crusher with double movable jaw type composite multicrank rocker mechanism |
| CN102580809B (en) * | 2012-01-04 | 2015-07-15 | 义乌市黑白矿山机械有限公司 | Crusher with double movable jaw type composite multicrank rocker mechanism |
| CN107138216A (en) * | 2017-05-11 | 2017-09-08 | 能诚集团有限公司 | Jaw crusher |
| CN113083412A (en) * | 2021-04-01 | 2021-07-09 | 苏交科集团股份有限公司 | Crushing equipment and crushing method for recycled aggregate of waste cement structure |
| CN113083412B (en) * | 2021-04-01 | 2022-03-08 | 苏交科集团股份有限公司 | Crushing equipment and crushing method for recycled aggregate of waste cement structure |
| CN114798052A (en) * | 2022-04-25 | 2022-07-29 | 安徽理工大学 | Double-vibration exciter vibration self-synchronizing crusher |
| CN114798052B (en) * | 2022-04-25 | 2023-09-19 | 安徽理工大学 | Double-vibration-exciter vibration self-synchronization crusher |
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