CN110142087A - A kind of high-pressure roller mill - Google Patents
A kind of high-pressure roller mill Download PDFInfo
- Publication number
- CN110142087A CN110142087A CN201910541190.0A CN201910541190A CN110142087A CN 110142087 A CN110142087 A CN 110142087A CN 201910541190 A CN201910541190 A CN 201910541190A CN 110142087 A CN110142087 A CN 110142087A
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- China
- Prior art keywords
- mounting base
- mounting
- mixing roll
- groove
- mounting blocks
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/32—Adjusting, applying pressure to, or controlling the distance between, milling members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/42—Driving mechanisms; Roller speed control
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The invention discloses a kind of high-pressure roller mills, including pedestal, the first mounting base on the pedestal and the second mounting base set on first mounting base side, first mounting base is equipped with the first mixing roll, second mounting base is equipped with the second mixing roll, first mounting base is equipped with the first equipment box, the hydraulic cylinder for pushing the first mixing roll horizontal movement is equipped in first equipment box, first mounting base is equipped with guide rod, the guide rod is equipped with the first mounting blocks, first mixing roll is removably set on first mounting blocks；Second mounting base is equipped with link block, and cover board is connected on the link block, and the cover board is equipped with latch assembly, and second mixing roll is removably connected in second mounting base.
Description
Technical field
The invention belongs to build equipment technology field, more particularly, to a kind of high-pressure roller mill.
Background technique
The application of high-pressure roller mill starts from the eighties in last century, in recent years, development and roll surface with roll surface wear-resisting technology
Wear problem is gradually solved, and constantly expands application in mineral manufacture field.From generation 1980 mid-nineties 90s to nineteen ninety
Initial stage, external high-pressure roller mill are mainly used for cement industry and diamond mining industry, and obtain relatively broad application, gradually
Become the main configuration equipment in standard process flows.From nineteen ninety for mid-term to initial stage in the 2000's, high-pressure roller mill is gradually
Start the manufacture field application in iron gold mine and iron ore, with gradually improving for stud wear-proof technique, the factory used
Family is more and more.Existing high-pressure roller mill relies on roller to the pressure of material when in use, makes to generate mutual extrusion between material,
To being ground to material, when being ground to material, due to roller and material directly contact, the abrasion of roller surface compared with
Greatly, existing high-pressure roller mill is not convenient enough when replacing to roller, cumbersome, increases the cost of roller replacement.
Summary of the invention
The present invention for overcome the deficiencies in the prior art, provides a kind of high-pressure roller mill for being conveniently replaceable roller.
To achieve the goals above, it the invention adopts the following technical scheme: a kind of high-pressure roller mill, including pedestal, is set to
The first mounting base on the pedestal and the second mounting base set on first mounting base side are set in first mounting base
There is the first mixing roll, second mounting base is equipped with the second mixing roll, and first mounting base is equipped with the first equipment box, institute
The hydraulic cylinder being equipped in the first equipment box for pushing the first mixing roll horizontal movement is stated, first mounting base is equipped with
Guide rod, the guide rod are equipped with the first mounting blocks, and first mixing roll is removably set on first mounting blocks；
Second mounting base is equipped with link block, and cover board is connected on the link block, and the cover board is equipped with latch assembly,
Second mixing roll is removably connected in second mounting base；It is moved by the first mixing roll of Driven by Hydraulic Cylinder,
The distance between the first mixing roll and the second mixing roll are adjusted, grinding is risen to the material between the first mixing roll and the second mixing roll
Effect；It, can be easily by the first mixing roll from the first mounting blocks by being detachably connected for the first mixing roll and the first mounting blocks
On remove, the first mixing roll is replaced；By the cooperation of cover board and the second mounting base, can easily by the second mixing roll from
It is removed in second mounting base, reduces the cost of replacement mixing roll, simplify mixing roll replacement operation；Pass through latch assembly and cover board
It cooperates, so that cover board is played good fixed effect to the second mixing roll when cooperating with the second mounting base, increase equipment
Reliability.
Preferably, the cover board is equipped with first connecting rod, the first connecting rod is equipped with the first connecting shaft, described
Ratchet sleeve is arranged in first connecting shaft, second mounting base is equipped with installs case, the first installation is equipped in the installs case
Chamber, is equipped with the ratchet pawl matched with the ratchet sleeve in first installation cavity, second mounting base be equipped with it is described
The fixation kit that ratchet pawl matches；By the cooperation of fixation kit and ratchet pawl, match cover board with the formation of the second mounting base
Fixed function is played to ratchet sleeve by ratchet pawl after conjunction, rotate backward ratchet sleeve can not, so that fixed function is played to cover board,
Keep cover board stable and form cooperation with the second mounting base, increases the fiting effect of second the second mounting base of mixing roll.
Preferably, being additionally provided with the first movable chamber in the installs case, the latch assembly includes being set to described first to live
Move the first intracavitary push plate, set on the connecting spring of first push plate side, set on the first of first push plate other side
Cushion and the first limit plate in first push plate, first limit plate are arranged in first installation cavity；
After second mixing roll is encased in the second mounting base, around tie point rotating plate, rotate cover board down and the second installation
Seat forms cooperation, plays fixed function to the second mixing roll, and ratchet sleeve rotates under the action of cover board, passes through the elastic force of connecting spring
Effect makes ratchet sleeve push the first push plate when rotating counterclockwise, and enables cover board smooth rotation, passes through the first push plate and ratchet
The mating reaction of set rotate backward cover board can not, play position-limiting action to cover board, thus make cover plate lid in the second mounting base,
Good fixed effect is played to the second mixing roll, increases the reliability of equipment.
Preferably, second mounting base is equipped with the second installation cavity, the fixation kit includes being set to described second
The second push plate in installation cavity, the metal clips being connected with second push plate, the push rod being arranged in second installation cavity
And the handwheel set on described push rod one end, the ratchet pawl are equipped with the limiting slot matched with second push plate；Work as cover board
It turns to when thinking cooperation with the second mounting base, pushes push rod toward the second mounting base internal motion, push rod is made to push metal clips one
Side, metal clips diastole under the action of thrust, enters the second push plate under the action of metal clips in the first installation cavity,
By the mutual cooperation of the second push plate and limiting slot, makes the second push plate that ratchet pawl be pushed up to move and matched with ratchet sleeve, led to
The cooperation for crossing ratchet pawl and ratchet sleeve rotate ratchet sleeve can not, and cooperation latch assembly plays better fixed function to cover board,
The further fixed effect for increasing by the second mixing roll in the second mounting base.
Preferably, the push rod is arranged in second mounting base, the second activity is equipped in second mounting base
Chamber, second movable chamber is interior to be equipped with the first groove and the second groove, and the push rod is equipped with the second limit plate, second limit
Position plate is set in second movable chamber, and the convex block matched with second limit plate is equipped in first groove；Pass through
Second limit plate is fixed on the first limit trench bottom, made by the mutual cooperation of the second limit plate and the convex block in the first limiting slot
Push rod is against on metal clips always, provides deformation power for metal clips, make the second push plate under the action of metal clips with spine
Tire matches, and then so that ratchet pawl and ratchet sleeve is cooperated and play limit rotation stop purpose to ratchet sleeve, increases to cover board
Limit effect, to increase the fixed effect to the second mixing roll.
Preferably, first mounting blocks are equipped with the second mounting blocks, first mounting blocks are equipped with the first installation
Slot, second mounting blocks are equipped with the second mounting groove matched with first mounting groove, set on second mounting blocks
There is fixing sleeve, the fixing sleeve side is equipped with first baffle, and the fixing sleeve other side is equipped with second baffle；First mounting blocks,
Second mounting blocks and fixing sleeve are attached by screw, and fixing sleeve is sheathed on the second mounting blocks, second baffle bottom and the
One mounting blocks side wall is in contact, and is shielded by first baffle and second baffle to the first mounting blocks and the second mounting blocks,
It avoids the first mixing roll and the second mixing roll from making the second mounting blocks stress excessive when cooperating with each other to disengage with the first mounting blocks
Cooperation increases the fiting effect of the first mounting blocks and the second mounting blocks, the reliability of lifting means.
Preferably, first mounting base is equipped with the second equipment box, the first driving is equipped in second equipment box
Motor, second equipment box side are equipped with transmission storehouse, equipped with the first driving wheel in the transmission storehouse, first driving wheel and
The first driving motor output shaft transmission cooperation, the first mounting blocks side wall are equipped with the first driving groove, second peace
Dress block side wall is equipped with the second driving groove and by the first driving motor provides power for the first mixing roll, makes the first mixing roll can be
It is rotated under the action of first driving motor, increases the grinding effect of equipment；By the side for opening up driving groove on mounting blocks
Formula carries out power transmitting to the first mixing roll, and material is avoided so that clast is entered the transmission at driving motor to motor in grinding
It impacts, shields to the first driving motor, extend the first driving motor service life.
Preferably, the second equipment box side wall be equipped with the second cushion, the transmission the top of the warehouse equipped with it is described
The third groove that first baffle matches；First mounting blocks bottom is equipped with sliding block, and the slider bottom is limited equipped with third
Plate, second mounting base are equipped with the sliding slot matched with the sliding block；Branch is provided by the second cushion for first baffle
Support force increases the fiting effect of fixing sleeve and the first mounting blocks and the second mounting blocks；By the cooperation of sliding block and sliding slot, make hydraulic
Cylinder can more easily drive the first mixing roll to be moved, and increase the mobile stability of the first mixing roll.
Preferably, second mounting base is equipped with third mounting groove, the cover board is equipped with the second connecting rod, described
Second connecting rod is equipped with the 4th mounting groove matched with the third mounting groove, and second mixing roll both ends are respectively equipped with
Second connecting shaft, second connecting shaft are equipped with third driving groove；It is cooperated by third mounting groove and the 4th mounting groove
Fixed function is risen to the second mixing roll, while playing fixed function to the second mixing roll the second mixing roll be installed can in third
Rotation in slot and the 4th mounting groove；The second mixing roll is risen by third mounting groove and the 4th mutually matched mode of mounting groove solid
It is set for using, can easily be removed the second mixing roll when being replaced to the second mixing roll, reduce and the second mixing roll is replaced
Cost.
Preferably, second mounting base is equipped with third installation cavity, the second driving is equipped in the third installation cavity
Motor, the output shaft of second driving motor are equipped with transmission shaft, and the transmission shaft and the transmission of one second driving wheel cooperate, institute
State be additionally provided in third installation cavity with second driving wheel transmission cooperation third driving wheel, the third driving wheel with it is described
The transmission cooperation of third driving groove；It drives the second mixing roll to be rotated by the second driving motor, makes the second mixing roll and first
Mixing roll rotates towards each other, and increases equipment to the grinding effect of material；By the mutual cooperation of third driving wheel and driving groove, by
The power conduction of two driving motors is arranged in third mounting groove, shields to the second driving motor, avoids the broken of material
Bits enter at the second driving motor or driving wheel, promote the stability of the second driving motor power transmission, extend the second driving
The service life of motor.
The invention has the following advantages that moved by the first mixing roll of Driven by Hydraulic Cylinder, the first mixing roll of adjustment with
The distance between second mixing roll plays abrasive action to the material between the first mixing roll and the second mixing roll；It is ground by first
Grinding roller is detachably connected with the first mounting blocks, can easily be removed the first mixing roll from the first mounting blocks, be ground to first
Grinding roller is replaced；By the cooperation of cover board and the second mounting base, easily the second mixing roll can be torn open from the second mounting base
Under, the cost of replacement mixing roll is reduced, mixing roll replacement operation is simplified；By the mutual cooperation of latch assembly and cover board, make to cover
Plate plays good fixed effect to the second mixing roll when cooperating with the second mounting base, increases the reliability of equipment.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the diagrammatic cross-section of the first mounting base of the invention.
Fig. 3 is the other side diagrammatic cross-section of the first mounting base of the invention.
Fig. 4 is the structural schematic diagram of cover board of the present invention.
Fig. 5 is the structural schematic diagram of the first mounting base of this hair.
Fig. 6 is the cooperation schematic diagram of the first mounting blocks of the present invention, the second mounting blocks and fixing sleeve.
Fig. 7 is the structural schematic diagram of the second mixing roll of the invention.
Specific embodiment
In order to make those skilled in the art better understand the present invention program, below in conjunction in the embodiment of the present invention
Attached drawing, the technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is only
A part of the embodiments of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill people
The model that the present invention protects all should belong in member's every other embodiment obtained without making creative work
It encloses.
As shown in figs. 1-7, a kind of high-pressure roller mill, the first mounting base 2 including pedestal 1, on the pedestal 1 and sets
The second mounting base 3 in 2 side of the first mounting base, first mounting base 2 be equipped with the first mixing roll 24, described second
Mounting base 3 is equipped with the second mixing roll 33, and stock chest 11 is equipped with below the first mixing roll and the second mixing roll, and stock chest is set to base
On seat；First mounting base 2 is equipped with the first equipment box 22, and the first equipment box is two groups, sets in first equipment box 22
There is the hydraulic cylinder for pushing the first mixing roll horizontal movement, first mounting base 2 is equipped with the second equipment box 23, liquid
The piston rod 221 of cylinder pressure is fixedly connected with the second equipment box, and first mounting base 2 is equipped with guide rod 210, the guide rod
210 are equipped with the first mounting blocks 27, and the first mounting blocks are fixedly connected with the second equipment box, and the first mounting blocks are slidably set to guiding
On bar, position-limiting action, the first mounting blocks edge under the action of hydraulic cylinder are played to the mobile position of the first mounting blocks by guide rod
The direction of guide rod moved, so that the first mixing roll be driven to be horizontally moved, the first mixing roll and second are ground
The distance between roller is adjusted；First mixing roll 24 is removably set on first mounting blocks 27；Described second
Mounting base 3 is equipped with link block 31, is connected with cover board 32 on the link block 31, the flexible connection be it is hinged, it is described
Second mounting base is equipped with latch assembly, and second mixing roll 33 is removably connected in second mounting base 3.
Before being ground to material, by hydraulic cylinder to the distance between the first mixing roll and the second mixing roll into
Row adjustment, the hydraulic cylinder synchronous work in the first equipment box of the first mounting base two sides, pushes the first mounting blocks along leading
It moves horizontally, the first mixing roll is moved to after the second mixing roll suitably distance, hydraulic cylinder stops working, from first to bar
The top of mixing roll and the second mixing roll puts into material between the first mixing roll and the second mixing roll, passes through the first mixing roll
And second mixing roll make between material itself generate extruding, material is ground.
The cover board 32 is equipped with first connecting rod 323, and the first connecting rod 323 is equipped with the first connecting shaft 324, institute
It states and is arranged with ratchet sleeve 325 in the first connecting shaft 324, the first connecting shaft both ends are equipped with the 4th limit plate 327, two the 4th limits
Plate is respectively arranged on first connecting rod two sides, and first connecting rod is equipped with through-hole, and the first connecting shaft is arranged in through-hole, passes through the 4th
The mutual cooperation of limit plate and through-hole plays position-limiting action to the first connecting shaft, avoids the first connecting shaft sliding in first connecting rod
It is dynamic, keep ratchet sleeve fixed always in one position；Second mounting base 3 is equipped with installs case 310, the installs case 310
It is inside equipped with the first installation cavity 36, the ratchet pawl 362 matched with the ratchet sleeve 325 is equipped in first installation cavity 36, the
Fixed link 361 is additionally provided in one installation cavity, fixed link is fixed on the first installation cavity wall, and ratchet pawl is articulated in fixed link,
Second mounting base 3 is equipped with the fixation kit matched with the ratchet pawl 362.
The first movable chamber 39 is additionally provided in the installs case 310, the latch assembly includes being set to first movable chamber
The first push plate 391 in 39, set on 391 side of the first push plate connecting spring 392, to be set to first push plate 391 another
First cushion 393 of side and the first limit plate 394 in first push plate 391, first limit plate 394 are worn
In first installation cavity 36, the first limit plate bottom surface is globoidal structure, and the first limit plate is matched with ratchet sleeve；First
Cushion is made of rubber material, and connecting spring one end is fixedly connected with the first push plate, and the other end and the first movable cavity wall are mutually solid
Even, the first cushion is fixed on the first movable cavity wall；First limit plate is arranged in the first cushion；In second mounting base
Equipped with air pump 34, air pump is set to installs case side, and the appendix of air pump is communicated with the first movable chamber.
Second mounting base 3 is equipped with the second installation cavity 37, and the fixation kit includes being set to second installation cavity
The second push plate 371 in 37, is arranged in second installation cavity 37 metal clips 373 being connected with second push plate 371
Push rod 351 and handwheel 35 set on described 351 one end of push rod, the ratchet pawl 362 is equipped with and 371 phase of the second push plate
The limiting slot of cooperation, metal clips are made of stainless steel 304 material, and metal clips is in bowed state, metal when not stressing
Elastic slice one end is fixedly connected with the second push plate, and the other end is fixedly connected with the second installation cavity bottom, in the second push plate and the second installation cavity
Wall is in contact, and the second push plate can be slided along the second installation cavity wall；Third cushion 372 is equipped at the top of second push plate,
Third cushion is matched with limiting slot, and third cushion is made of rubber material, passes through connecing for third cushion and limiting slot
Touching, avoid the direct contact between hard object, shield to ratchet pawl, avoid ratchet pawl and the second push plate contact with each other and
It is damaged.
The push rod 351 is arranged in second mounting base 3, is equipped with the second movable chamber, institute in second mounting base 3
It states and is equipped with the first groove 38 and the second groove in the second movable chamber, the push rod 351 is equipped with the second limit plate 352, and described the
Two limit plates 352 are set in second movable chamber, are equipped in first groove 38 and are matched with second limit plate 352
Convex block 381, the second limit plate can rotate in the second movable chamber, and the depth of the second movable chamber is greater than the thickness of the second limit plate
Degree, the second limit plate can move in the second movable chamber under the action of push rod, when push rod one end is not in contact with metal clips
When, the second limit plate is set in the second groove, and the second limit plate is in contact with the second groove top, makes push rod not to metal clips
Apply thrust, metal clips is in bending state at this time, and the second push plate is not matched with limiting slot；Convex block is arc-shaped structure,
Convex block is equal to the thickness of the second limit plate at a distance from the first bottom portion of groove, is pushed into the first groove when by the second limit plate
When, the second limit plate is in contact under the action of convex block with the bottom surface of the first groove, to making the second limit plate push push rod toward the
Movement, makes push rod one end be in contact with metal clips, providing thrust for metal clips makes metal clips in two blackout area concept stocks
Deformation occurs, so that cooperating the second push plate and ratchet pawl plays position-limiting action to ratchet sleeve.
After the second mixing roll is encased in the second mounting base, push cover board down around tie point, make cover board around
Tie point is rotated, and cover board drives ratchet sleeve to be rotated in the course of rotation, and it is recessed to be located at second for the second limit plate at this time
In slot, the second push plate is not matched with ratchet pawl, and ratchet pawl is rotated around fixed link under gravity, is made at the top of ratchet pawl
It is touched with the first installation cavity bottom connection, ratchet pawl is not in contact with ratchet sleeve at this time；Due to the cambered surface knot of the first limit plate bottom surface
Ratchet on structure, with ratchet sleeve cooperates, and ratchet sleeve is made to be in contact in the course of rotation with the first limit plate, pushes first
One limit plate moves backward, and the first limit plate does stretching motion under the action of connecting spring, enable ratchet sleeve normally into
Row rotates counterclockwise；Until cover board turned to horizontal position match cover board with the second mounting base, make the first mounting base and
Cover board, which cooperates, plays fixed function to the second mixing roll, pushes handwheel to deviate from the second limit plate out of second groove, rotates
Handwheel turns to the second limit plate at the first groove location, and it is recessed that the second limit plate is pushed into first by the control to handwheel
In slot, the second limit plate is made to be embedded into convex block bottom, the second limit plate is made to connect under the action of convex block with the second groove floor
Touching, so that push rod one end be made to enter in the second installation cavity, is in contact with metal clips, is mentioned by push rod to metal clips middle part
Arch thrust makes stress in the middle part of metal clips generate deformation, and the both ends of metal clips extend to two sides, and the second push plate is pushed to enter
In first installation cavity, up movement progress ratchet pawl is up moved for the second push plate, and ratchet pawl is pushed to ratchet sleeve bottom, makes spine
Wheel case and ratchet pawl cooperate, and are embedded into limiting slot at the top of the second push plate, provide support force for ratchet pawl, make ratchet pawl pair
Ratchet sleeve provides position-limiting action, rotate clockwise ratchet sleeve can not, plays limit to ratchet sleeve
Position effect；Air pump conveys gas in the first movable chamber, increases the air pressure of the first push plate side, pushes under the influence of air pressure
First push plate is moved toward the first installation cavity side, and the first push plate is in contact with the first cushion under the influence of air pressure, passes through
One cushion shields to the first push plate, and the first push plate is avoided to directly impinge on the first movable cavity wall to the first activity
Chamber and the first push plate damage；Under air pressure and the mating reaction of connecting spring, keep the first push plate stable and the first buffering
Pad cooperates, and so that the ratchet on the first limit plate top surface and ratchet sleeve is cooperated, rotate clockwise ratchet sleeve can not, with
Ratchet pawl provides double limitation effect with cover board is combined into, it is ensured that cover board and the second mounting base is made to form stabilization after turning down cover board
Cooperation, increase the second mixing roll installation after stability.
When that need to be replaced to the second mixing roll, handwheel is rotated, the second limit plate is produced out of first groove, makes the
Two limit plates enter in the first groove, and metal clips restPoses after losing support force, drive the second push plate from first
It is retracted in installation cavity, enters the first push plate in the second installation cavity and disengage with ratchet pawl；Air pump is evacuated outward, by first
Air in movable chamber is extracted out outward, reduces the air pressure of the first push plate side, to drive the first push plate toward the first movable chamber
Rear side movement, makes the first limit plate disengage with ratchet sleeve, convenient for digging cover board, disconnects cover board with the second mounting base and matches
It closes, is replaced convenient for removing the second mixing roll from the second mounting base.
First mounting blocks 27 are equipped with the second mounting blocks 26, and first mounting blocks 27 are equipped with the first mounting groove
271, second mounting blocks 26 are equipped with the second mounting groove 261 matched with first mounting groove 271, second peace
It fills block 26 and is equipped with fixing sleeve 25,25 side of fixing sleeve is equipped with first baffle 251, and 25 other side of fixing sleeve is equipped with the
Two baffles 252, the first mounting blocks and the second mounting blocks are connected by screw, and the second mounting blocks are connected with fixing sleeve by screw,
First mixing roll is installed in the first mounting groove and the second mounting groove, and the first mixing roll both ends are equipped with the 5th limit plate, the 5th limit
Position plate to the first mixing roll rise position-limiting action, make the first mixing roll be installed on designated position preferably with the second mixing roll phase
Mutually cooperation promotes the grinding effect to material；Second baffle is set to the front side of the first mounting blocks and the second mounting blocks, grinds when first
When grinding roller and the second mixing roll mutual extrusion stress, by first baffle and second baffle to the first mounting blocks and the second mounting blocks
Junction rise position-limiting action, attachment screw increase the first mounting blocks and the second mounting blocks connection effect.
The first driving motor is equipped in second equipment box 23,23 side of the second equipment box is equipped with transmission storehouse 29,
The first driving wheel is equipped in the transmission storehouse 29, first driving wheel and first driving motor output shaft transmission cooperate,
First mounting blocks, 27 side wall is equipped with the first driving groove 272, and 26 side wall of the second mounting blocks is equipped with the second driving groove
262,33 both ends of the second mixing roll are respectively equipped with the second connecting shaft 332, and second connecting shaft 332 is driven equipped with third
Slot 333, the first grinding roll structure is identical as the second grinding roll structure, third driving groove and the first driving groove and the second driving groove phase
Mutually cooperation, the output shaft and output shaft end of the first driving motor are connected separately with transmission shaft, and transmission shaft and the first driving wheel pass
Dynamic cooperation drives transmission shaft to be rotated, the transmission on the first transmission shaft and the first mixing roll when the work of the first driving motor
Slot transmission cooperation, drives the first mixing roll to be rotated, and makes the first mixing roll after cooperating with the second mixing roll with second
Mixing roll rotates towards each other, and all material plays abrasive action, improving material grinding effect；By opening up driving groove on mounting blocks
Mode carries out power transmitting to the first mixing roll, and material is avoided so that clast is entered the biography at driving motor to motor in grinding
It is dynamic to impact, it shields to the first driving motor, extends the first driving motor service life.
Second equipment box, 23 side wall is equipped with the second cushion 28, and the second cushion is made of rubber material, described
Transmission is equipped with the third groove matched with the first baffle 251 at the top of storehouse 29；First mounting blocks, 27 bottom, which is equipped with, to be slided
Block 273,273 bottom of sliding block are equipped with third limit plate 274, and second mounting base 3 is equipped with to match with the sliding block 273
The sliding slot 21 of conjunction；Transmission storehouse side is fixedly connected with the second equipment box side wall, and the other side is fixedly connected with the first mounting blocks side wall；By
After one mixing roll is placed on the first mounting groove on the first mounting blocks Nei, second installation the first mounting blocks of block alignment are placed into the
On one mounting blocks, then fixing sleeve is placed on the second mounting blocks again, it will be on the first mounting blocks, the second mounting blocks and fixing sleeve
Threaded hole mutually it is installed；First baffle is embedded in third groove, provides limit to fixed station by third groove
Effect, provides support force by the second cushion for fixing sleeve, increases the support effect of fixing sleeve, makes fixing sleeve in the first grinding
Stable fixed effect is provided to the first mounting blocks and the second mounting blocks when roller and the second mixing roll mutual cooperation grinding material；When
It needs to remove the first mixing roll when being replaced, screw be produced out of fixing sleeve threaded hole, then by fixed block and
Two mounting blocks are successively removed, and can easily be removed the first mixing roll, and the cost replaced to mixing roll is reduced, and promote mixing roll more
Change efficiency.
Second mounting base 3 is equipped with third mounting groove 320, and the cover board 32 is equipped with the second connecting rod 321, described
Second connecting rod 321 is equipped with the 4th mounting groove 322 matched with the third mounting groove 320；When cover board rotate down with
When second mounting base forms cooperation, third mounting groove and the 4th mounting groove complement each other to form new mounting groove, the second mixing roll
It is installed in the new mounting groove that third mounting groove and the 4th mounting groove are formed, the second mixing roll both ends are respectively equipped with the 6th limit
Plate 331 plays position-limiting action to the second mixing roll by the 6th limit plate, the second mixing roll is made to be in phase always with the first mixing roll
Pair position on, increase mixing roll to the grinding effect of material.
Second mounting base 3 is equipped with third installation cavity 320, and the second driving electricity is equipped in the third installation cavity 320
Machine, the output shaft of second driving motor are equipped with transmission shaft, and the transmission shaft and the transmission of one second driving wheel 3201 cooperate,
It is additionally provided with the third driving wheel 3202 with second driving wheel 3201 transmission cooperation in the third installation cavity 320, described the
Three driving wheels 3202 cooperate with the third driving groove 333 transmission, and the output shaft end of the second driving motor is additionally provided with a biography
Moving axis drives two transmission shafts to be rotated together when the second driving motor rotates, and driving wheel transmission is driven when transmission shaft rotates,
To make the second mixing roll be rotated, the first mixing roll and the second mixing roll are rotated towards each other, provides decline power for material
While promoted to the grinding effect of material；The power conduction of second driving motor is arranged in third mounting groove, to second
Driving motor shields, and the clast of material is avoided to enter at the second driving motor or driving wheel, promotes the second driving electricity
The stability of mechanomotive force transmission, extends the service life of the second driving motor.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (10)
1. a kind of high-pressure roller mill, including pedestal (1), the first mounting base (2) being set on the pedestal (1) and it is set to described the
Second mounting base (3) of one mounting base (2) side, first mounting base (2) are equipped with the first mixing roll (24), and described second
Mounting base (3) is equipped with the second mixing roll (33), and first mounting base (2) is equipped with the first equipment box (22), and described first
The hydraulic cylinder for pushing the first mixing roll (24) horizontal movement is equipped in equipment box (22), it is characterised in that: described the
One mounting base (2) is equipped with guide rod (210), and the guide rod (210) is equipped with the first mounting blocks (27), first grinding
Roller (24) is removably set on first mounting blocks (27)；Second mounting base (3) is equipped with link block (31), described
It is connected on link block (31) cover board (32), second mounting base (3) is equipped with latch assembly, second mixing roll
(33) it is removably connected on second mounting base (3).
2. a kind of high-pressure roller mill described in accordance with the claim 1, it is characterised in that: the cover board (32) is equipped with the first connection
Bar (323), the first connecting rod (323) are equipped with the first connecting shaft (324), are arranged on first connecting shaft (324)
Ratchet sleeve (325), second mounting base (3) are equipped with installs case (310), and the first installation is equipped in the installs case (310)
Chamber (36), is equipped with the ratchet pawl (362) matched with the ratchet sleeve (325) in first installation cavity (36), and described second
Mounting base (3) is equipped with the fixation kit matched with the ratchet pawl (362).
3. a kind of high-pressure roller mill according to claim 2, it is characterised in that: be additionally provided with the in the installs case (310)
One movable chamber (39), the latch assembly include the first push plate (391) being set in first movable chamber (39), set on described
The connecting spring (392) of the first push plate (391) side, the first cushion (393) for being set to the first push plate (391) other side
And it is set to the first limit plate (394) on first push plate (391), first limit plate (394) is arranged in described first
In installation cavity (36).
4. a kind of high-pressure roller mill according to claim 2, it is characterised in that: second mounting base (3) is equipped with the
Two installation cavitys (37), the fixation kit include the second push plate (371) in second installation cavity (37), with described the
The connected metal clips (373) of two push plates (371), the push rod (351) being arranged in second installation cavity (37) and it is set to institute
The handwheel (35) of push rod (351) one end is stated, the ratchet pawl (362) is equipped with the limit matched with second push plate (371)
Position slot.
5. a kind of high-pressure roller mill according to claim 4, it is characterised in that: the push rod (351) is arranged in described
In two mounting bases (3), it is equipped with the second movable chamber in second mounting base (3), is equipped with the first groove in second movable chamber
(38) and the second groove, the push rod (351) are equipped with the second limit plate (352), and second limit plate (352) is set to described
In second movable chamber, the convex block (381) matched with second limit plate (352) is equipped in first groove (38).
6. a kind of high-pressure roller mill described in accordance with the claim 1, it is characterised in that: first mounting blocks (27) are equipped with the
Two mounting blocks (26), first mounting blocks (27) are equipped with the first mounting groove (271), and second mounting blocks (26) are equipped with
The second mounting groove (261) matched with first mounting groove (271), second mounting blocks (26) are equipped with fixing sleeve
(25), fixing sleeve (25) side is equipped with first baffle (251), and fixing sleeve (25) other side is equipped with second baffle
(252)。
7. a kind of high-pressure roller mill according to claim 6, it is characterised in that: first mounting base (2) is equipped with the
Two equipment boxs (23), second equipment box (23) is interior to be equipped with the first driving motor, and the second equipment box (23) side is equipped with
It is driven storehouse (29), the first driving wheel is equipped in the transmission storehouse (29), first driving wheel and first driving motor are defeated
Shaft transmission cooperation, the first mounting blocks (27) side wall are equipped with the first driving groove (272), the second mounting blocks (26) side
Wall is equipped with the second driving groove (262).
8. a kind of high-pressure roller mill according to claim 7, it is characterised in that: set on the second equipment box (23) side wall
Have the second cushion (28), is equipped with the third groove matched with the first baffle (251) at the top of transmission storehouse (29)；Institute
The first mounting blocks (27) bottom is stated equipped with sliding block (273), sliding block (273) bottom is equipped with third limit plate (274), and described the
Two mounting bases (3) are equipped with the sliding slot (21) matched with the sliding block (273).
9. a kind of high-pressure roller mill according to claim 2, it is characterised in that: second mounting base (3) is equipped with the
Three mounting grooves (320), the cover board (32) are equipped with the second connecting rod (321), and second connecting rod (321) is equipped with and institute
The 4th mounting groove (322) that third mounting groove (320) matches is stated, second mixing roll (33) both ends are respectively equipped with the second company
Spindle (332), second connecting shaft (332) are equipped with third driving groove (333).
10. a kind of high-pressure roller mill according to claim 9, it is characterised in that: second mounting base (3) is equipped with the
Three installation cavitys (320), the third installation cavity (320) is interior to be equipped with the second driving motor, the output shaft of second driving motor
It is equipped with transmission shaft, the transmission shaft and the transmission of one second driving wheel (3201) cooperate, also set in the third installation cavity (320)
Have with second driving wheel (3201) transmission cooperation third driving wheel (3202), the third driving wheel (3202) with it is described
Third driving groove (333) transmission cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910541190.0A CN110142087B (en) | 2019-06-21 | 2019-06-21 | High-pressure roller mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910541190.0A CN110142087B (en) | 2019-06-21 | 2019-06-21 | High-pressure roller mill |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110142087A true CN110142087A (en) | 2019-08-20 |
| CN110142087B CN110142087B (en) | 2021-08-03 |
Family
ID=67596201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910541190.0A Active CN110142087B (en) | 2019-06-21 | 2019-06-21 | High-pressure roller mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110142087B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112642517A (en) * | 2020-11-14 | 2021-04-13 | 苏州皇冠涂料科技发展有限公司 | High-efficient waterborne coating grinds machine |
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| CN106552691A (en) * | 2015-09-29 | 2017-04-05 | 中粮工程装备（张家口）有限公司 | Grinding roller supporting construction and flour mill |
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| US5722605A (en) * | 1995-05-17 | 1998-03-03 | Krupp Fordertechnik Gmbh | Roll crusher |
| JPH09136039A (en) * | 1995-11-10 | 1997-05-27 | Netsukoo Kk | Crushing tooth clearance adjusting device in crusher |
| US6685118B1 (en) * | 2000-12-19 | 2004-02-03 | Robert M. Williams, Jr. | Two roll crusher and method of roller adjustment |
| US20070187538A1 (en) * | 2004-01-27 | 2007-08-16 | Gereon Wollenhaupt | Single-sided, double hinged frame for roller presses |
| CN106552691A (en) * | 2015-09-29 | 2017-04-05 | 中粮工程装备（张家口）有限公司 | Grinding roller supporting construction and flour mill |
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| CN112642517A (en) * | 2020-11-14 | 2021-04-13 | 苏州皇冠涂料科技发展有限公司 | High-efficient waterborne coating grinds machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110142087B (en) | 2021-08-03 |
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