CN107626376A - A kind of jaw crusher - Google Patents
A kind of jaw crusher Download PDFInfo
- Publication number
- CN107626376A CN107626376A CN201710904350.4A CN201710904350A CN107626376A CN 107626376 A CN107626376 A CN 107626376A CN 201710904350 A CN201710904350 A CN 201710904350A CN 107626376 A CN107626376 A CN 107626376A
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- jaw
- shell
- reductor
- jaw crusher
- wheel
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Abstract
The invention discloses a kind of jaw crusher, including base, driving shaft and water tank, shell is provided with above the base, the preceding surface middle position of the shell is provided with driving wheel, belt is provided with the outside of the driving wheel, the lower right-hand side of the driving wheel is provided with reductor, flywheel is provided with the left of the preceding surface of the reductor, the lower right-hand side of the reductor is provided with motor, and deceleration strip is provided with the outside of the motor；Damping wheel is provided with jaw crusher, when broken material is excessive, moving jaw plate and determine jaw and wear, now, the position limitation of discharge gate is lived by the spring in damping wheel, realizes jaw crusher in operation to the compensating for variations of crushing gap, and the ore that jaw crusher processes mistake to producing is have adjusted in time, the crushing gap that fast quick-recovery is initially set, moving jaw plate is set to reduce the abrasion for determining jaw, so as to improve discharge rates.
Description
Technical field
The invention belongs to disintegrating machine technical field, and in particular to a kind of jaw crusher.
Background technology
Stone crusher can be divided into medical stoner and mining industry stone crusher according to major class, be adapted to magnanimity in mining industry stone crusher principle
Mine hard rock crushes, and its typical granite discharging-material size accounts for 90 percent less than 40 millimeters, the function processing length of side 100
To less than 500 millimeters materials, its compression strength reaches as high as 350 MPas, has reduction ratio big, material is in vertical after crushing
The advantages that cube particle, mining industry rubble machinery refer to that content of the granularity more than three millimeters accounts for total withdrawal rate 50 percent in discharge
Size reduction machinery above, disintegrating machine can be divided into medical disintegrating machine and mining industry disintegrating machine according to major class.Wherein medical stoner is main
It is general to use the modes such as resonance by calculus-smashing, the various risks for avoiding operation from bringing, according to broken for the broken of calculus
Principle, heavy mining machinery often have jaw crusher, impact breaker, impacting vertical crusher, hydraulic pressure with crushing mechanism
Gyratory crusher, ring hammer crusher, hammer mill, kibbler roll, compound crusher, cone crusher, twin-stage
Disintegrating machine, gyratory crusher, movable crusher etc., the disintegrating machine operation principle of different model are also entirely different.
Original jaw crusher is broken with a large amount of materials, moving jaw plate and determines jaw and wears, and particularly arranges
Regions wear at material mouth is very fast, and discharge gate can become larger, and then can influence to discharge the size of material, determines jaw to compensate
Abrasion with moving jaw plate influences on the size of discharge gate, typically periodically adjusted by operating personnel jaw crusher discharge gate it is big
Small, so as to reduce operating efficiency, and original jaw crusher is determining jaw by moving jaw plate in broken material to material
Extruded on plate, crush material, when material is excessive, moving jaw plate and the load determined on jaw increase, so as to reduce jaw
The operating efficiency of formula disintegrating machine, for original jaw crusher when being crushed to material, discharge outlet can produce substantial amounts of powder
Dirt, when the dust of accumulation is excessive, then the situation of airborne dust is produced, so as to seek the health for influenceing staff, and reduced
Working environment, and original jaw crusher, when working long hours, moving jaw plate is oppressed determining jaw for a long time, and it is fixed to cause
The temperature rise of jaw, makes the loss for determining jaw big, so as to reduce the service life for determining jaw, in original jaw crusher
Motor be not easy to energy stores in transmission process, make jaw crusher consume energy it is excessive, so as to improve
Broken cost, to it is broken when make troubles.
The content of the invention
It is an object of the invention to provide a kind of jaw crusher, to solve the original jaw proposed in above-mentioned background technology
Formula disintegrating machine is broken with a large amount of materials, moving jaw plate and determines jaw and wears, the regions wear particularly at discharge gate
Comparatively fast, discharge gate can become larger, and then can influence to discharge the size of material, in order to compensate the abrasion pair for determining jaw and moving jaw plate
The size of discharge gate influences, and the size of the discharge gate of jaw crusher is typically periodically adjusted by operating personnel, so as to reduce work
Make efficiency, and original jaw crusher is in broken material, material is extruded on jaw is determined by moving jaw plate, made
Material crushes, and when material is excessive, moving jaw plate and the load determined on jaw increase, so as to reduce the work of jaw crusher effect
Rate, for original jaw crusher when being crushed to material, discharge outlet can produce substantial amounts of dust, when the dust mistake of accumulation
When more, then the situation of airborne dust is produced, so as to seek the health for influenceing staff, and reduce working environment, and it is original
Jaw crusher when working long hours, moving jaw plate is oppressed determining jaw for a long time, is caused to determine the temperature rise of jaw, is made
Determine that the loss of jaw is big, so as to reduce the service life for determining jaw, the motor in original jaw crusher is in transmission process
In be not easy to energy stores, make jaw crusher consume energy it is excessive, so as to improve broken cost, to it is broken when
The problem of making troubles.
To achieve the above object, the present invention provides following technical scheme：A kind of jaw crusher, including base, driving shaft
And water tank, shell is provided with above the base, and the preceding surface middle position of the shell is provided with driving wheel, the master
Belt is provided with the outside of driving wheel, the lower right-hand side of the driving wheel is provided with reductor, the preceding surface left side of the reductor
Flywheel is provided with, the lower right-hand side of the reductor is provided with motor, deceleration strip, the shell are provided with the outside of the motor
Left end above be provided with the first material feeding box, be provided with the second material feeding box on the right side of first material feeding box, the driving shaft peace
Mounted in the bosom opening position of shell, the lower end middle position of the driving shaft is provided with driving lever, the driving lever
Lower end is provided with bearing, is provided with follower lever below the left side of the bearing, the left end of the follower lever is provided with driven shaft, institute
State and damping wheel is provided with below the left side of driven shaft, spring, a left side for the driving shaft are provided with above the right side of the damping wheel
Side is provided with fixed plate, and the inner upper of the fixed plate is provided with locating wheel, shower nozzle, institute are provided with above the locating wheel
The left surface for stating fixed plate is provided with moving jaw plate, is provided with the left of the moving jaw plate and determines jaw, described to determine to set on the left of jaw
Radiator is equipped with, the water tank is arranged on the rear of shell, and the right side middle position of the water tank is provided with outlet pipe, described
Water pump is provided with the right side of outlet pipe, ring flange, the upper end interposition of the ring flange are provided with above the left end of the water pump
The place of putting is provided with water inlet pipe, and the radiator is internally provided with coiled pipe, and the motor and water pump are electrical with external power source
Connection.
Preferably, it is connected by deceleration strip among the motor and speed reducer, is led between the flywheel and reductor
Cross transmission shaft driven connection.
Preferably, it is fixedly connected between the driven shaft and bearing by follower lever, the follower lever is provided with two altogether,
And two follower levers are separately mounted to the left and right sides of bearing.
Preferably, the fixed plate is provided with two altogether, and two fixed plates are separately mounted to inside of shell or so two
Side, it is fixedly connected between the fixed plate and shell by locating wheel.
Preferably, it is fixedly connected by ring flange between the water pump and water inlet pipe, is passed through between the water pump and water tank
Outlet pipe is fixedly connected.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention is scientific and reasonable for structure, safe and convenient to use,
Damping wheel is provided with jaw crusher, when broken material is excessive, moving jaw plate and determine jaw and wears, it is now, logical
The spring crossed in damping wheel lives the position limitation of discharge gate, realizes change of the jaw crusher in operation to crushing gap
Compensation, and the ore that jaw crusher processes mistake to producing is have adjusted in time, the crushing gap that fast quick-recovery is initially set,
Moving jaw plate is reduced the abrasion for determining jaw, so as to improve discharge rates, and be provided with two on jaw crusher and move
Jaw, worked by two single-chamber jaw crushers of motor driven, crushed when a single-chamber jaw crusher carries out material simultaneously
When, the material after peaceful single-chamber jaw crusher output is broken, greatly improve the efficiency of broken material, in jaw crusher
On be provided with shower nozzle, when jaw crusher works, discharge outlet can then produce dust, now, by water pump by water tank
Water is imported into shower nozzle, and the dust of discharge outlet is degraded by the water that shower nozzle sprays, so as to reduce the situation of airborne dust, and
And working environment is improved, coiled pipe is provided with jaw crusher, when jaw crusher works long hours, determining jaw will
Substantial amounts of heat is produced, now by coiled pipe, the heat absorption of inside so as to effectively reduce the heat for determining jaw, carries
The high service life for determining jaw.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the internal structure schematic diagram of the present invention；
Fig. 3 is the rearview of the present invention；
Fig. 4 is the heat spreader structures schematic diagram in the present invention；
In figure：The material feeding box of 1- first, 2- driving wheels, 3- shells, 4- bases, 5- motors, 6- reductors, 7- deceleration strips, 8- flywheels,
9- belts, the material feeding box of 10- second, 11- driving shafts, 12- follower levers, 13- determine jaw, 14- radiators, 15- moving jaw plates, 16- from
Moving axis, 17- springs, 18- damping wheels, 19- bearings, 20- driving levers, 21- fixed plates, 22- locating wheels, 23- shower nozzles, 24- water outlets
Pipe, 25- water tanks, 26- water pumps, 27- ring flanges, 28- water inlet pipes, 29- coiled pipes.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Fig. 1-4 are referred to, the present invention provides a kind of technical scheme：A kind of jaw crusher, including base 4, driving shaft 11
With water tank 25, the top of base 4 is provided with shell 3, and the preceding surface middle position of shell 3 is provided with driving wheel 2, driving wheel 2
Outside be provided with belt 9, the lower right-hand side of driving wheel 2 is provided with reductor 6, is provided with the left of the preceding surface of reductor 6 winged
Wheel 8, the lower right-hand side of reductor 6 are provided with motor 5, and the outside of motor 5 is provided with deceleration strip 7, set above the left end of shell 3
There is the first material feeding box 1, the right side of the first material feeding box 1 is provided with the second material feeding box 10, and driving shaft 11 is arranged in the inside of shell 3
Between opening position, the lower end middle position of driving shaft 11 is provided with driving lever 20, and the lower end of driving lever 20 is provided with bearing 19, axle
Hold and follower lever 12 is provided with below 19 left side, the left end of follower lever 12 is provided with driven shaft 16, the left side lower section of driven shaft 16
Damping wheel 18 is provided with, spring 17 is provided with above the right side of damping wheel 18, the left side of driving shaft 11 is provided with fixed plate 21, Gu
The inner upper of fixed board 21 is provided with locating wheel 22, and the top of locating wheel 22 is provided with shower nozzle 23, and the left surface of fixed plate 21 is set
Moving jaw plate 15 is equipped with, the left side of moving jaw plate 15, which is provided with, determines jaw 13, and the left side for determining jaw 13 is provided with radiator 14, water tank 25
Installed in the rear of shell 3, the right side middle position of water tank 25 is provided with outlet pipe 24, and the right side of outlet pipe 24 is provided with water
Pump 26, the left end top of water pump 26 are provided with ring flange 27, and the upper end middle position of ring flange 27 is provided with water inlet pipe 28, dissipates
Hot device 14 is internally provided with coiled pipe 29, and motor 5 and water pump 26 are electrically connected with external power source.
In order that motor 5 in transmission process by energy stores, in the present embodiment, it is preferred that motor 5 and reductor 6
Centre is connected by deceleration strip 7, is connected between flywheel 8 and reductor 6 by transmission shaft driven.
In order that the stable drive of moving jaw plate 15, in the present embodiment, it is preferred that between driven shaft 16 and bearing 19 by from
Lever 12 is fixedly connected, and follower lever 12 is provided with two altogether, and two follower levers 12 are separately mounted to the left and right sides of bearing 19.
In order that the operating efficiency for obtaining jaw crusher improves, in the present embodiment, it is preferred that fixed plate 21 is provided with two altogether
It is individual, and two fixed plates 21 are separately mounted at left and right sides of the inside of shell 3, pass through locating wheel between fixed plate 21 and shell 3
22 are fixedly connected.
In order that water inlet pipe 28 it is easy for removal and installation, in the present embodiment, it is preferred that between water pump 26 and water inlet pipe 28
It is fixedly connected by ring flange 27, is fixedly connected between water pump 26 and water tank 25 by outlet pipe 24.
Flywheel 8 in the present invention is the very big disk-shaped part of rotary inertia, and it acts as an energy accumulator, for
For four-stroke engine, every four piston stroke works done once, i.e. only expansion space stroke work done, and being vented, air inlet and compression
Three strokes will consume work(, therefore the torque that bent axle externally exports is in cyclically-varying, and speed of crankshaft is also unstable, in order to change
It is apt to this situation, in crankshaft rear end device flywheel.
Reductor 6 in the present invention is generally used for the drive apparatus of low rotation speed large torque, motor, internal combustion engine or other
Gear wheel on the few gear engagement output shaft of the number of teeth on input shaft that the power to run at high speed passes through reductor subtracts to reach
The purpose of speed, common reductor, which also has, several reaches preferable slowing effect, the number of teeth of big little gear to same principle gear
The ratio between, it is exactly gearratio.
Ring flange 27 in the present invention is called flange flange disk or bead, and flange is zero be connected with each other between axle and axle
Part, for the connection between pipe end, also have with the flange imported and exported in equipment, for the connection between two equipment, such as subtract
Fast machine flange, flange connection or bump joint, refer to be used as one group of combination sealing by flange, pad and bolt three interconnection
The releasable connection of structure.
The operation principle and process for using of the present invention：After the present invention installs, when in use, it is powered, opens to body
Motor 5, now motor 5 start to rotate, the flywheel 8 on reductor 6 is driven by deceleration strip 7, then by flywheel 8 by motor 5
Energy stored, by belt 9 drive driving wheel 2, now the driving shaft 11 inside jaw crusher bring into operation, pass through
Driving lever 20 on driving shaft 11, two single-chamber moving jaw plates 15 are then driven by driving lever 20 respectively, by ready material
It is imported into from the first material feeding box 1 inside jaw crusher, by moving jaw plate 15 to determining the extruding of jaw 13, makes the first material feeding box 1
Internal material crushes, and now, partial material is put into another intracavitary from the second material feeding box 10, then passes through moving jaw plate 15
Extrude determining jaw 13, the material after crushing exports from base 4, during extruding, by damping wheel 18, makes jaw
Plate 15 returns to relevant position, when dust is produced above the jaw crusher, by water pump 26 by the water in water tank 25 from outlet pipe
24 imported into shower nozzle 23, the fog then sprayed by shower nozzle 23, dust is degraded, so as to reduce airborne dust, when determining jaw
The long-time of plate 13 is extruded when producing amount of heat, heat absorption that will be determined by coiled pipe 29 in jaw 13, so as to improve
Determine the service life of jaw 13.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of jaw crusher, including base（4）, driving shaft（11）And water tank（25）, it is characterised in that：The base（4）
Top be provided with shell（3）, the shell（3）Preceding surface middle position be provided with driving wheel（2）, the driving wheel
（2）Outside be provided with belt（9）, the driving wheel（2）Lower right-hand side be provided with reductor（6）, the reductor（6）'s
Flywheel is provided with the left of preceding surface（8）, the reductor（6）Lower right-hand side be provided with motor（5）, the motor（5）It is outer
Side is provided with deceleration strip（7）, the shell（3）Left end above be provided with the first material feeding box（1）, first material feeding box（1）
Right side be provided with the second material feeding box（10）, the driving shaft（11）Installed in shell（3）Bosom opening position, the master
Moving axis（11）Lower end middle position be provided with driving lever（20）, the driving lever（20）Lower end be provided with bearing（19）,
The bearing（19）Left side below be provided with follower lever（12）, the follower lever（12）Left end be provided with driven shaft（16）,
The driven shaft（16）Left side below be provided with damping wheel（18）, the damping wheel（18）Right side above be provided with spring
（17）, the driving shaft（11）Left side be provided with fixed plate（21）, the fixed plate（21）Inner upper be provided with positioning
Wheel（22）, the locating wheel（22）Top be provided with shower nozzle（23）, the fixed plate（21）Left surface be provided with moving jaw plate
（15）, the moving jaw plate（15）Left side be provided with and determine jaw（13）, it is described to determine jaw（13）Left side be provided with radiator
（14）, the water tank（25）Installed in shell（3）Rear, the water tank（25）Right side middle position be provided with outlet pipe
（24）, the outlet pipe（24）Right side be provided with water pump（26）, the water pump（26）Left end above be provided with ring flange
（27）, the ring flange（27）Upper end middle position be provided with water inlet pipe（28）, the radiator（14）Inside set
There is coiled pipe（29）, the motor（5）And water pump（26）It is electrically connected with external power source.
A kind of 2. jaw crusher according to claim 1, it is characterised in that：The motor（5）And reductor（6）It is middle
Pass through deceleration strip（7）Drive connection, the flywheel（8）And reductor（6）Between connected by transmission shaft driven.
A kind of 3. jaw crusher according to claim 1, it is characterised in that：The driven shaft（16）And bearing（19）It
Between pass through follower lever（12）It is fixedly connected, the follower lever（12）Two, and two follower levers are provided with altogether（12）Install respectively
In bearing（19）The left and right sides.
A kind of 4. jaw crusher according to claim 1, it is characterised in that：The fixed plate（21）Two are provided with altogether
It is individual, and two fixed plates（21）It is separately mounted to shell（3）Inside at left and right sides of, the fixed plate（21）And shell（3）It
Between pass through locating wheel（22）It is fixedly connected.
A kind of 5. jaw crusher according to claim 1, it is characterised in that：The water pump（26）And water inlet pipe（28）It
Between pass through ring flange（27）It is fixedly connected, the water pump（26）And water tank（25）Between pass through outlet pipe（24）It is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710904350.4A CN107626376A (en) | 2017-09-29 | 2017-09-29 | A kind of jaw crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710904350.4A CN107626376A (en) | 2017-09-29 | 2017-09-29 | A kind of jaw crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107626376A true CN107626376A (en) | 2018-01-26 |
Family
ID=61103135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710904350.4A Pending CN107626376A (en) | 2017-09-29 | 2017-09-29 | A kind of jaw crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107626376A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112844755A (en) * | 2021-01-20 | 2021-05-28 | 赵阳 | Broken all-in-one is washd with stone to building |
| CN113477302A (en) * | 2021-07-06 | 2021-10-08 | 湖南巨强再生资源科技发展有限公司 | A reducing mechanism for mine tailings is recycled |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1043787A (en) * | 1964-06-05 | 1966-09-28 | Cameron Maclean & Company J | Improvements in or relating to crushing apparatus |
| CN2141324Y (en) * | 1991-10-26 | 1993-09-01 | 王树仁 | Jaw crusher |
| CN2291970Y (en) * | 1996-12-30 | 1998-09-23 | 母福生 | Jaw-crusher |
| CN202666948U (en) * | 2012-07-12 | 2013-01-16 | 储其元 | Fine grinding mill for rubber |
| US20140042253A1 (en) * | 2012-08-07 | 2014-02-13 | Roy B. Miller | Crushing apparatus and method |
| CN106391262A (en) * | 2016-09-27 | 2017-02-15 | 成都朵猫文化传播有限公司 | Novel construction waste treatment device |
| CN106914301A (en) * | 2017-01-20 | 2017-07-04 | 河南理工大学 | A kind of symmetrical double-cavity jaw crusher |
-
2017
- 2017-09-29 CN CN201710904350.4A patent/CN107626376A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1043787A (en) * | 1964-06-05 | 1966-09-28 | Cameron Maclean & Company J | Improvements in or relating to crushing apparatus |
| CN2141324Y (en) * | 1991-10-26 | 1993-09-01 | 王树仁 | Jaw crusher |
| CN2291970Y (en) * | 1996-12-30 | 1998-09-23 | 母福生 | Jaw-crusher |
| CN202666948U (en) * | 2012-07-12 | 2013-01-16 | 储其元 | Fine grinding mill for rubber |
| US20140042253A1 (en) * | 2012-08-07 | 2014-02-13 | Roy B. Miller | Crushing apparatus and method |
| CN106391262A (en) * | 2016-09-27 | 2017-02-15 | 成都朵猫文化传播有限公司 | Novel construction waste treatment device |
| CN106914301A (en) * | 2017-01-20 | 2017-07-04 | 河南理工大学 | A kind of symmetrical double-cavity jaw crusher |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112844755A (en) * | 2021-01-20 | 2021-05-28 | 赵阳 | Broken all-in-one is washd with stone to building |
| CN113477302A (en) * | 2021-07-06 | 2021-10-08 | 湖南巨强再生资源科技发展有限公司 | A reducing mechanism for mine tailings is recycled |
| CN113477302B (en) * | 2021-07-06 | 2022-07-26 | 湖南巨强再生资源科技发展有限公司 | A reducing mechanism for mine tailings is recycled |
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Application publication date: 20180126 |