CN109046601A - A kind of M chamber sand making machine - Google Patents
A kind of M chamber sand making machine Download PDFInfo
- Publication number
- CN109046601A CN109046601A CN201810878542.7A CN201810878542A CN109046601A CN 109046601 A CN109046601 A CN 109046601A CN 201810878542 A CN201810878542 A CN 201810878542A CN 109046601 A CN109046601 A CN 109046601A
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- China
- Prior art keywords
- bearing
- swivel mount
- rotary shaft
- pedestal
- making machine
- Prior art date
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Classifications
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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
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/14—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices
- B02C13/18—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices with beaters rigidly connected to the rotor
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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
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—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
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/28—Shape or construction of beater elements
- B02C13/2804—Shape or construction of beater elements the beater elements being rigidly connected to the rotor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/282—Shape or inner surface of mill-housings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/286—Feeding or discharge
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/30—Driving mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/286—Feeding or discharge
- B02C2013/28618—Feeding means
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Earth Drilling (AREA)
Abstract
The invention discloses a kind of M chamber sand making machine, it is related to sand making machine field, including body and motor, body includes shell and rotating device, and shell includes feed inlet, top plate, cylinder, pedestal, the feed opening set gradually under upper, is equipped with wear-resistant liner in cylinder；Rotating device includes rotary shaft, and the upper swivel mount of conical boss type is successively installed in rotary shaft, connects the lower swivel mount of spacer and cylindrical type, wear-resisting bar a is provided on upper swivel mount, wear-resisting bar b is provided on lower swivel mount；One end inserted base center of rotary shaft is simultaneously flexibly connected with it, lower swivel mount is arranged close to pedestal, the rotary shaft other end passes through roof center and is flexibly connected with it, its end is installed with belt wheel a, the output shaft end of motor is installed with belt wheel b, it further include that belt, belt wheel a and belt wheel b are sequentially connected by belt.The sand making machine can be sufficiently crushed to material in machine, and sand processed is high-efficient, and blanking is smooth, do not need manual operation screening, reduce labor intensity.
Description
Technical field
The present invention relates to sand making machine field, specially a kind of M chamber sand making machine.
Background technique
With the rapid development of building trade, the demand to sandstone is increasing.But natural sand stone be in short-term not
Renewable resource, by the development of many years, natural sand stone is closely exhausted, and excavation sandstone causes resource and environment serious broken
It is bad.To meet people to the needs of sandstone, industrial sand making machine is come into being, and the building stones such as rock, ore can be crushed by sand making machine
Industrial sand is made, to replace natural sand to use.
Sand making machine is one kind of vertical-spindle hammer crusher, and material enters internal body from feed inlet, and material is hit by bar later
It beats, a series for the treatment of processes that material and material impacting, material and liner plate shock, material are milled between bar and liner plate, big
Grain material is crashed to pieces, and is most discharged and collects through feed opening afterwards.
Because the material particles of sand requirement processed are smaller, existing sand making machine is usually to increase to sieve in sand making machine blanking direction
Device, the grains of sand of screening size qualification are finished product, other larger particles materials are returned in sand making machine by manual operation to be continued to be crushed.
Equipment operator's large labor intensity, and sand low efficiency processed.Screening mechanism is set currently, also appearing in machine, passes through reduction
The spacing of mechanism and body interior lining panel controls the sand making machine of the size of blanking particle, but the sand making machine is often because of larger particles material
Blocking the case where causing lower sand to have some setbacks.
Summary of the invention
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of M chamber sand making machine, which can be in machine
Material be sufficiently crushed, sand processed is high-efficient, and blanking is smooth, does not need manual operation screening, reduces labor intensity.
The purpose of the present invention is achieved through the following technical solutions:
A kind of M chamber sand making machine, including body and motor, the body include shell and rotating device,
The shell includes pedestal, is fixedly installed the cylinder of hollow cylindrical on the pedestal, on the inner sidewall of the cylinder
It is provided with wear-resistant liner, the cylinder top is fixedly installed top plate, and the top surface of the top plate is fixedly installed feed inlet, described
The bottom of pedestal is provided with feed opening, and opening is machined on the top plate and pedestal, and the feed inlet and feed opening pass through institute
Opening is stated to be connected to the inside of the cylinder；
The rotating device includes rotary shaft, and integrally formed swivel mount, the swivel mount are fixedly installed in the rotary shaft
The lower swivel mount of upper swivel mount and cylindrical type including conical boss type, the larger diameter end of the upper swivel mount and lower swivel mount it
Between be provided with connection spacer, wear-resisting bar a is provided on the circular conical surface of the upper swivel mount, on the cylindrical surface of the lower swivel mount
It is provided with wear-resisting bar b；
The center of the top plate and pedestal is machined with circular through hole, and the through-hole of the pedestal is inserted into simultaneously in one end of the rotary shaft
It is movably connected with the base, the lower swivel mount is arranged close to the pedestal, and the rotary shaft is passed through far from one end of the pedestal
The through-hole of the top plate is simultaneously connect with roof movement, and end is fixedly installed belt wheel a, and the output shaft end of the motor is fixed
It is provided with belt wheel b, further includes belt, the belt wheel a and the belt wheel b are sequentially connected by the belt.
It further, further include material separating disc, the material separating disc is fixedly connected with the top of the swivel mount.
Further, be provided with bearing block a in the central through hole of the top plate, the bearing block a and the rotary shaft it
Between be provided with bearing a, the bearing block a is fixedly connected with bearing cap a close to one end of the belt wheel a, and the other end is fixed to be connected
It is connected to bearing cap b, positioning shaft sleeve a, positioning shaft sleeve b and dustproof shaft sleeve a, the positioning shaft sleeve a are also socketed in the rotary shaft
Both ends be close to respectively the bearing a inner ring and belt wheel a setting, the both ends of the positioning shaft sleeve b respectively with the dust-proof axis
The inner ring for covering a and bearing a is close to setting, and the shaft shoulder and bearing cap b of the rotary shaft are close in the both ends of the dustproof shaft sleeve a respectively
Setting；
It is provided with bearing block b in the central through hole of the pedestal, is provided with bearing a between the bearing block b and the rotary shaft
With bearing b, bearing spacer is provided between the bearing a and bearing b, the bottom end of the bearing block b is fixedly connected with bearing cap
C, top are fixedly connected with bearing cap d, and dustproof shaft sleeve b, the both ends point of the dustproof shaft sleeve b are also socketed in the rotary shaft
It is not close to the lower swivel mount and bearing cap d setting.
Further, perforation is machined on lubrication hydraulic fluid port a, the pedestal and bearing block b and passes through on the top plate and bearing block a
It wears and is machined with lubrication hydraulic fluid port b.
Further, the bearing a selects self-aligning bearing, and bearing b selects thrust bearing.
Further, several annular grooves are relatively set on the contact surface of the bearing cap b and dustproof shaft sleeve a, it is described
Bearing cap b is engaged setting by the annular groove with dustproof shaft sleeve a；
Several annular grooves, the dustproof shaft sleeve b and axis are relatively set on the contact surface of the dustproof shaft sleeve b and bearing cap d
It holds lid d and passes through annular groove occlusion setting.
Further, further include position-arresting disk, be machined with several grooves on an end face of the belt wheel a, on the position-arresting disk
Several boss are machined with, the boss is arranged in the groove, and the position-arresting disk passes through the end of screw and the rotary shaft
It is fixedly connected.
It further, further include motor base and motor mount, the motor mount is L-type structure, the motor
It is fixedly connected with the vertical facade of motor mount by screw, the bottom surface of the motor mount and the top surface of motor base are logical
It crosses bolt to be fixedly connected, the bottom surface of the motor mount is machined with several elongated through-holes, and the bolt is set to described elongated
In through-hole；
Several pushing meanss are provided on the motor base and motor mount, the pushing meanss include fixed plate and spiral shell
Line push rod is machined with internal thread hole in the fixed plate, and the screw putter is connected through a screw thread with the fixed plate.
The beneficial effects of the present invention are:
1. two swivel mounts up and down are arranged, layering strikes and mills, so that material is sufficiently struck during processing, improves
The production efficiency of the sand making machine.
2. swivel mount is set as conical boss structure on so that the spacing between wear-resisting bar and wear-resistant liner from up to
Under gradually become smaller, layering can be carried out to it according to material particles size and impact and is milled, blanking caused by avoiding gap identical is not
It is smooth to happen.
3. the material separating disc of setting convenient disassembly carries out splicing above swivel mount, when avoiding blanking material to swivel mount impact and
Caused by swivel mount damaged condition, increase the service life of swivel mount, saved production cost.
Axially position is carried out to rotary shaft 4. axle sleeves at different levels are arranged, guarantees its stability；Self-aligning bearing is selected to make bearing
Seat can be used temporarily under mild wear, it is ensured that rhythm of production.
A plate 5. band wheel end is limited, avoids belt wheel axial motion, while processing groove on belt wheel, processes on limit plate convex
Platform, boss, which is arranged in the groove, plays certain intermal force, avoids between belt wheel and axis that there is a situation where scroll keys, to axis and band
Wheel is protected, and is prolonged its service life, has been saved production cost.Meanwhile because limit plate structure is simple, replacement is easy to maintain,
Further ensure rhythm of production.
6. pushing meanss are arranged on motor mount, when stand-by motor is vertically-mounted mounting hole to just, reduce personnel
Labor intensity.
7. pushing meanss are arranged on motor base, motor mount can be few apart from transverse shifting on motor base, adjustable
The spacing in section electrical axis and rotary shaft axle center is to adjust the center of two belt pulleys away from then realization adjusts the function of belt tension
Can, so that replacement belt is more easy, reduce labor intensity, meanwhile, it can also pass through increasing when belt only mild wear occurs
Big belt wheel center away from mode guarantee its tensile force, be further ensured that its power transmission efficiency, continue to use it can, it is covert to increase
The service life for having added belt, has saved production cost.
Detailed description of the invention
Fig. 1 is a kind of M chamber sand making machine structural schematic diagram of the present invention；
Fig. 2 is housing construction schematic diagram；
Fig. 3 is the portion A enlarged view in Fig. 2；
Fig. 4 is the portion B enlarged view in Fig. 2；
Fig. 5 is electric motor mounting structure schematic diagram；
Fig. 6 is the portion C enlarged view in Fig. 5；
In figure, 1- body, 111- top plate, 112- cylinder, 113- wear-resistant liner, 114- pedestal, 115- feed inlet, 116- blanking
Mouthful, 121- rotary shaft, the upper swivel mount of 131-, 132- wear-resisting bar a, 133- connection spacer, swivel mount under 134-, 135- wearing plate
Hammer b, 136- material separating disc, 141- bearing block a, 142- bearing a, 143- bearing cap a, 144- bearing cap b, 145- dustproof shaft sleeve a,
146- positioning shaft sleeve a, 147- positioning shaft sleeve b, 149- lubricate hydraulic fluid port a, 151- bearing block b, 152- bearing b, 153- bearing cap c,
154- bearing cap d, 155- dustproof shaft sleeve b, 156- bearing spacer, 157- lubricate hydraulic fluid port b, 2- motor, 21- motor base, 22- electricity
Machine mounting base, 23- pushing meanss, 231- fixed plate, 232- screw putter, 3- belt wheel a, 31- position-arresting disk, 4- belt wheel b, 5- skin
Band.
Specific embodiment
Technical solution of the present invention is described in further detail with reference to the accompanying drawing, but protection scope of the present invention is not limited to
It is as described below.
As shown in Figure 1, a kind of M chamber sand making machine, including body 1 and motor 2, body 1 include shell and rotating device.
As shown in Fig. 2, shell includes pedestal 114, the cylinder 112 of hollow cylindrical, cylinder are fixedly installed on pedestal 114
Wear-resistant liner 113 is provided on 112 inner sidewall, 112 top of cylinder is fixedly installed top plate 111, and the top surface of top plate 111 is fixed
It is provided with feed inlet 115, the bottom of pedestal 114 is provided with feed opening 116, is machined with opening on top plate 111 and pedestal 114,
Feed inlet 115 and feed opening 116 are connected to by opening with the inside of cylinder 112.
Rotating device includes rotary shaft 121, and integrally formed swivel mount, swivel mount packet are fixedly installed in rotary shaft 121
Include the upper swivel mount 131 of conical boss type and the lower swivel mount 134 of cylindrical type, the larger diameter end of upper swivel mount 131 and lower rotation
It is provided with connection spacer 133 between frame 134, is provided with wear-resisting bar a132, lower swivel mount on the circular conical surface of upper swivel mount 131
Wear-resisting bar b135 is provided on 134 cylindrical surface.
The center of top plate 111 and pedestal 114 is machined with circular through hole, and one end inserted base 114 of rotary shaft 121 leads to
Kong Bingyu pedestal 114 is flexibly connected, and lower swivel mount 134 is arranged close to pedestal 114, and rotary shaft 121 is worn far from one end of pedestal 114
It crosses the through-hole of top plate 111 and is flexibly connected with top plate 111, end is fixedly installed belt wheel a3, and the output shaft end of motor 1 is solid
Surely it is provided with belt wheel b4, further includes that belt 5, belt wheel a3 and belt wheel b4 are sequentially connected by belt 5.
When it is implemented, motor 2 start, output shaft band movable belt pulley b4 rotate, under the transmission of belt 5, belt wheel a3 with
Rotate together, so that rotary shaft 121 be driven to rotate, the fixed upper swivel mount 131 in rotary shaft and lower swivel mount 134 are together
Rotation, drives wear-resisting bar a132 and wear-resisting bar b135 to start rotary work.Large granular materials put into cylinder from feed inlet 115
It in 112, rotates through swivel mount, dishes out under the action of the centrifugal force to cylinder 112, material is by wear-resisting bar a132 and wear-resisting later
Impact, material and the material impacting of bar b135, material and wear-resistant liner 113 hit, material wear-resisting bar a132 with it is wear-resisting
It mills between liner plate 113 and a series for the treatment of processes that material is milled between wear-resisting bar b133 and wear-resistant liner 113, large particle
Material is crashed to pieces, and produces the sizeable grains of sand, is most discharged and collects through feed opening 116 afterwards.
When specific setting, two swivel mounts improve this so that material is sufficiently struck during processing above and below setting
The production efficiency of sand making machine.Above, contacting material, installs wear-resisting bar to the smaller diameter end of upper swivel mount 131 at this time at first
The upper end of swivel mount is still at regular intervals apart from wear-resistant liner 113 after a132, can adequately be hit to it when material is fallen
It beats.Later, material continues downwards, because upper swivel mount 131 is conical boss structure, to install wear-resisting bar a132 under the effect of gravity
Afterwards, the spacing of the conical surface and wear-resistant liner 113 gradually becomes smaller.During swivel mount continues rotary work, the material that is crashed to pieces
Particle continues downwards, to smash mill processes into below the plane when being less than locating plane clearance；Greater than the plane clearance
Material particles cannot then move down, and can stay in the plane and be milled by wear-resisting bar a132 and wear-resistant liner 113, or be jumped
It is crashed to pieces into a upper plane, until particle becomes smaller, satisfaction moves down condition.By the upper swivel mount 131 and wearing plate of the conical surface
Hammer the material of a132 processing into shape, particle be respectively less than upper 131 larger diameter end of swivel mount wear-resisting bar a132 and wear-resistant liner 113 it
Between gap, can smoothly enter into the impact mill processes of lower swivel mount 134, it is ensured that blanking is smooth when sand processed.
Preferably, the top of swivel mount is fixedly connected with material separating disc 136, and the disk of material separating disc 136 is set to feed inlet 115
Lower section.When material is put into from feed inlet 115, first falls in powder dish 136, shed lower progress in the centrifugation of material separating disc 136
Sub-material.136 structure of material separating disc is simple, can be changed quickly, so setting energy effective protection swivel mount does not smash damage by material.
As shown in figure 3, the sand making machine, top plate 111 central through hole in be provided with bearing block a141, bearing block a141 with
Bearing a142 is provided between rotary shaft 121, bearing block a141 is fixedly connected with bearing cap a143 close to one end of belt wheel a3,
The other end is fixedly connected with bearing cap b144, and positioning shaft sleeve a146, positioning shaft sleeve b147 and dust-proof are also socketed in rotary shaft 121
Inner ring and the belt wheel a3 setting of bearing a142 is close at axle sleeve a145, the both ends of positioning shaft sleeve a146 respectively, positioning shaft sleeve b147's
Setting is close at both ends with the inner ring of dustproof shaft sleeve a145 and bearing a142 respectively, and the both ends of dustproof shaft sleeve a145 are close to rotate respectively
The shaft shoulder and bearing cap b144 of axis 121 are arranged.
As shown in figure 4, be provided with bearing block b151 in the central through hole of pedestal 114, bearing block b151 and rotary shaft 121 it
Between be provided with bearing a142 and bearing b152, bearing spacer 156, bearing block b151 are provided between bearing a142 and bearing b152
Bottom end be fixedly connected with bearing cap c153, top is fixedly connected with bearing cap d154, is also socketed in rotary shaft 121 dust-proof
Lower swivel mount 134 and bearing cap d154 setting are close in axle sleeve b155, the both ends of dustproof shaft sleeve b155 respectively.
By the setting of axle sleeves at different levels, axially position is carried out to part each in rotary shaft 121, avoids axial motion, so that
Sand making machine operation is more stable.Preferably, bearing a142 selects self-aligning bearing, it is ensured that in bearing block a141 or bearing block b151
Under mild wear, which remains to temporarily use；Bearing b152 selects thrust bearing, for bearing rotary shaft 121 and thereon
The gravity of each components.
Preferably, it is formed on lubricant reservoir, top plate 111 and bearing block a141 and is passed through between bearing cap a143 and bearing cap b144
It is logical to be machined with lubrication hydraulic fluid port a149, lubricating oil is injected by the hydraulic fluid port, bearing a142 can be lubricated, it is improved and uses the longevity
Life；Lubricant reservoir is formed between bearing cap c153 and bearing cap d154, through being machined with lubrication on pedestal 114 and bearing block b151
Hydraulic fluid port b157 injects lubricating oil by the lubrication hydraulic fluid port b157, can bearing a142 to lower section and bearing b152 be lubricated, mention
Its high service life.
Further, several annular grooves, axis are relatively set on the contact surface of bearing cap b144 and dustproof shaft sleeve a145
It holds lid b144 and setting is engaged by annular groove with dustproof shaft sleeve a145；On the contact surface of dustproof shaft sleeve b155 and bearing cap d154
Several annular grooves are relatively set with, dustproof shaft sleeve b155 is engaged setting by annular groove with bearing cap d154.It is set by this
It sets, the layering generated after material can be effectively prevent to strike and molecule pass through bearing cap and enter in bearing block, avoid its right
The damage of bearing guarantees the service life of bearing.
Further, the end of belt wheel a31 is additionally provided with position-arresting disk 31, is machined with several grooves on an end face of belt wheel a3,
Several boss are machined on position-arresting disk 31, boss is arranged in the groove, and position-arresting disk 31 is solid by the end of screw and rotary shaft 121
Fixed connection.On the one hand the setting passes through position-arresting disk 31 and carries out axially position to belt wheel a3, avoid it that axial motion occurs；Another party
Face, by the effect of groove and boss, which has certain force transfer capacity, avoid belt wheel a3 and rotary shaft 121 it
Between there is the case where scroll key.31 structure of position-arresting disk is simple, once its boss fails, dismounting and change is more convenient.
As shown in Figure 5 to Figure 6, the M chamber sand making machine further includes motor base 21 and motor mount 22 and several promotions
Device 23.Pushing meanss include fixed plate 231 and screw putter 232, and internal thread hole, screw putter are machined in fixed plate 231
232 are connected through a screw thread with fixed plate 231.
Motor mount 22 is L-type structure, and motor 21 is fixedly connected with the vertical facade of motor mount 22 by screw,
Pushing meanss 23 are installed below the vertical facade, can effective stand-by motor 21 installation.Embodiments thereof are: by pushing meanss
23 screw putter 232 is released, and slings motor 2 with handling appliance, its bottom surface is allowed to be bonded with the vertical facade of mounting base 22, is rotated
Screw putter 232 makes the pedestal tail end of its end contact motor 21, and continues to rotate screw putter 232, and motor 21 is driven to move up
To mounting hole to just.In production scene, working strength is very big because mounting hole is to positive difficulty for large-size machine vertically-mounted, and
Installation effectiveness is not high.The setting can effectively reduce working strength and improve installation effectiveness.
The bottom surface of motor mount 22 and the top surface of motor base 21 are bolted to connection, the bottom of motor mount 22
Face is machined with several elongated through-holes, and bolt is set in elongated through-hole.It is close that pushing meanss 23 are set to 21 top surface of motor base
One end of body 1 is, it can be achieved that the elastic adjusting of belt 3, auxiliary replacement belt.When it is implemented, first unclamping motor mount 22
Connection bolt between motor base 21 enables motor mount 22 in motor base 21 by rotating screw putter 232
Upper transverse shifting, thus the distance in adjustable 121 axle center of the two arbor hearts and rotary shaft, to change in belt wheel a3 and belt wheel b4
The heart away from, and then adjust belt 5 it is elastic.The setting so that replacement belt it is more easy, reduce labor intensity, meanwhile, also may be used
Guarantee its tensile force by way of increasing center distance of belt wheel when belt only mild wear occurs, is further ensured that its power passes
Efficiency is passed, continue to use it can, in a disguised form increases the service life of belt.
The above is only a preferred embodiment of the present invention, it should be understood that the present invention is not limited to described herein
Form should not be regarded as an exclusion of other examples, and can be used for other combinations, modifications, and environments, and can be at this
In the text contemplated scope, modifications can be made through the above teachings or related fields of technology or knowledge.And those skilled in the art institute into
Capable modifications and changes do not depart from the spirit and scope of the present invention, then all should be in the protection scope of appended claims of the present invention
It is interior.
Claims (8)
1. a kind of M chamber sand making machine, which is characterized in that including body (1) and motor (2), the body (1) includes shell and rotation
Device,
The shell includes pedestal (114), and the cylinder (112) of hollow cylindrical is fixedly installed on the pedestal (114), described
It being provided on the inner sidewall of cylinder (112) wear-resistant liner (113), cylinder (112) top is fixedly installed top plate (111),
The top surface of the top plate (111) is fixedly installed feed inlet (115), and the bottom of the pedestal (114) is provided with feed opening
(116), it is machined with opening on the top plate (111) and pedestal (114), the feed inlet (115) and feed opening (116) pass through
The opening is connected to the inside of the cylinder (112)；
The rotating device includes rotary shaft (121), is fixedly installed integrally formed swivel mount on the rotary shaft (121),
The swivel mount includes the upper swivel mount (131) of conical boss type and the lower swivel mount (134) of cylindrical type, the upper swivel mount
(131) connection spacer (133), the circular cone of the upper swivel mount (131) are provided between larger diameter end and lower swivel mount (134)
Wear-resisting bar a(132 is provided on face), wear-resisting bar b(135 is provided on the cylindrical surface of the lower swivel mount (134))；
The center of the top plate (111) and pedestal (114) is machined with circular through hole, one end insertion of the rotary shaft (121)
The through-hole of the pedestal (114) is simultaneously flexibly connected with pedestal (114), and the lower swivel mount (134) sets close to the pedestal (114)
Set, the rotary shaft (121) far from the pedestal (114) one end pass through the top plate (111) through-hole and with top plate (111)
It is flexibly connected, end is fixedly installed belt wheel a(3), the output shaft end of the motor (1) is fixedly installed belt wheel b(4),
Further include belt (5), the belt wheel a(3) and the belt wheel b(4) be sequentially connected by the belt (5).
2. a kind of M chamber sand making machine according to claim 1, which is characterized in that further include material separating disc (136), the sub-material
Disk (136) is fixedly connected with the top of the swivel mount.
3. a kind of M chamber sand making machine according to claim 1, which is characterized in that set in the central through hole of the top plate (111)
Be equipped with bearing block a(141), the bearing block a(141) and the rotary shaft (121) between be provided with bearing a(142), the axis
Hold an a(141) bearing cap a(143 is fixedly connected with close to one end of the belt wheel a(3)), the other end is fixedly connected with bearing
Cover b(144), be also socketed with positioning shaft sleeve a(146 on the rotary shaft (121)), positioning shaft sleeve b(147) and dustproof shaft sleeve a
(145), the positioning shaft sleeve a(146) both ends be close to the bearing a(142 respectively) inner ring and belt wheel a(3) setting, it is described
Positioning shaft sleeve b(147) both ends be close to setting with the inner ring of the dustproof shaft sleeve a(145) and bearing a(142) respectively, it is described anti-
Dirt axle sleeve a(145) both ends be close to the shaft shoulder and bearing cap b(144 of the rotary shaft (121) respectively) setting；
Bearing block b(151 is provided in the central through hole of the pedestal (114)), the bearing block b(151) and the rotary shaft
(121) bearing a(142 is provided between) and bearing b(152), the bearing a(142) and bearing b(152) between be provided with axis
Hold spacer (156), the bearing block b(151) bottom end be fixedly connected with bearing cap c(153), top is fixedly connected with bearing
Cover d(154), be also socketed with dustproof shaft sleeve b(155 on the rotary shaft (121)), the dustproof shaft sleeve b(155) both ends difference
It is close to the lower swivel mount (134) and bearing cap d(154) setting.
4. a kind of M chamber sand making machine according to claim 3, which is characterized in that the top plate (111) and bearing block a(141)
It is upper perforation be machined with lubrication hydraulic fluid port a(149), the pedestal (114) and bearing block b(151) on through be machined with lubricate hydraulic fluid port b
(157).
5. a kind of M chamber sand making machine according to claim 3, which is characterized in that the bearing a(142) self-aligning bearing is selected,
Bearing b(152) select thrust bearing.
6. a kind of M chamber sand making machine according to claim 3, which is characterized in that the bearing cap b(144) and dustproof shaft sleeve a
(145) several annular grooves, the bearing cap b(144 are relatively set on contact surface) pass through institute with dustproof shaft sleeve a(145)
State annular groove occlusion setting；
The dustproof shaft sleeve b(155) with bearing cap d(154) contact surface on be relatively set with several annular grooves, it is described dust-proof
Axle sleeve b(155) with bearing cap d(154) setting is engaged by the annular groove.
7. a kind of M chamber sand making machine according to claim 1, which is characterized in that further include position-arresting disk (31), the belt wheel a
(3) it is machined with several grooves on a end face, several boss are machined on the position-arresting disk (31), the boss is set to described
In groove, the position-arresting disk (31) is fixedly connected by screw with the end of the rotary shaft (121).
8. a kind of M chamber sand making machine according to claim 1, which is characterized in that further include motor base (21) and motor peace
It fills seat (22), the motor mount (22) is L-type structure, and the motor (21) and the vertical facade of motor mount (22) are logical
Screw to be crossed to be fixedly connected, the bottom surface of the motor mount (22) and the top surface of motor base (21) are bolted to connection,
The bottom surface of the motor mount (22) is machined with several elongated through-holes, and the bolt is set in the elongated through-hole；
It is provided with several pushing meanss (23) on the motor base (21) and motor mount (22), the pushing meanss packet
Fixed plate (231) and screw putter (232) are included, is machined with internal thread hole, the screw putter on the fixed plate (231)
(232) it is connected through a screw thread with the fixed plate (231).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810878542.7A CN109046601A (en) | 2018-08-03 | 2018-08-03 | A kind of M chamber sand making machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810878542.7A CN109046601A (en) | 2018-08-03 | 2018-08-03 | A kind of M chamber sand making machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109046601A true CN109046601A (en) | 2018-12-21 |
Family
ID=64833067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810878542.7A Pending CN109046601A (en) | 2018-08-03 | 2018-08-03 | A kind of M chamber sand making machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109046601A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110180648A (en) * | 2019-06-03 | 2019-08-30 | 枣庄鑫金山智能机械股份有限公司 | A kind of vertical shaft impacting sand making machine |
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Application publication date: 20181221 |