CN110339897A - Upper swing dry type two-chamber circular cone sand making machine - Google Patents
Upper swing dry type two-chamber circular cone sand making machine Download PDFInfo
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- CN110339897A CN110339897A CN201910744157.8A CN201910744157A CN110339897A CN 110339897 A CN110339897 A CN 110339897A CN 201910744157 A CN201910744157 A CN 201910744157A CN 110339897 A CN110339897 A CN 110339897A
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- cone
- bushing
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- 239000004576 sand Substances 0.000 title claims abstract description 47
- 238000003801 milling Methods 0.000 claims abstract description 46
- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 230000005540 biological transmission Effects 0.000 claims description 43
- 238000007789 sealing Methods 0.000 claims description 21
- 241000239290 Araneae Species 0.000 claims description 6
- 241001416181 Axis axis Species 0.000 claims 1
- 239000004575 stone Substances 0.000 abstract description 21
- 239000000428 dust Substances 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 239000002245 particle Substances 0.000 description 8
- 238000010586 diagram Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241001504664 Crossocheilus latius Species 0.000 description 1
- 229910000914 Mn alloy Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000009440 infrastructure construction Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
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
- B02C2/00—Crushing or disintegrating by gyratory or cone crushers
- B02C2/02—Crushing or disintegrating by gyratory or cone crushers eccentrically moved
- B02C2/04—Crushing or disintegrating by gyratory or cone crushers eccentrically moved with vertical axis
- B02C2/06—Crushing or disintegrating by gyratory or cone crushers eccentrically moved with vertical axis and with top bearing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
Abstract
The present invention relates to upper swing dry type two-chamber circular cone sand making machines, including rack, eccentric drive mechanism, motor, mantle and determine cone, frame top is equipped with feed inlet and eccentric drive mechanism, eccentric drive mechanism is connected to motor, motor is located at outside rack, and mantle is equipped in rack and determines cone, mantle top connects eccentric drive mechanism by upper swing main shaft and does swing campaign, mantle bottom end is flexibly connected by lower swing fulcrum main shaft with bottom of the frame, and bottom of the frame is equipped with discharge port；Mantle and fixed cone constitute cavity, cavity is divided into broken chamber and chamber of milling by mantle, crusher chamber discharge gate is set between broken chamber and chamber of milling, broken chamber is for being crushed building stones, chamber of milling is equipped with groove and tongue, and building stones are crushed by broken chamber, and the broken building stones less than crusher chamber discharge gate are fallen into chamber of milling groove, it mutually rolls and squeezes out with tongue under swing campaign effect, the broken building stones discharge discharge port being extruded.The present invention have the function of coarse crushing, it is fine crushing, mill, and reduce fugitive dust.
Description
Technical field
The invention belongs to sand making machine technical fields, and in particular to a kind of upper swing dry type two-chamber circular cone sand making machine.
Background technique
It is huge to the demand of building sand with going deep into for infrastructure construction, and natural sand be it is a kind of in a short time not
Reproducible resource, present natural sand have not filled up capital construction industry to the demand gap of building sand, therefore, employment mechanism sand
Have become the main source of building sand.
Machine-made Sand is mainly prepared with crushing plants such as vertical shaft crusher, impact breakers at present, but is needed
Cooperation screening machine, the equipment such as feed back conveyer carry out the complicated technology of closed circuit production, can just make Machine-made Sand fineness modulus,
The indexs such as particle shape shape, grain composition are up to standard, and are easy to produce a large amount of fugitive dust during production mechanism sand, cause environment dirty
Dye.
Summary of the invention
In view of the above technical problems, the present invention provides a kind of upper swing dry type two-chamber circular cone sand making machine, sand processed of the invention
Machine is obtained with fineness modulus, grain shape, grain composition without cooperating the equipment such as screening machine, feed back conveyer to carry out sand processed
Etc. indexs sand up to standard, and reduce during sand processed the appearance of fugitive dust problem, technical solution is as follows:
Upper swing dry type two-chamber circular cone sand making machine, including rack, eccentric drive mechanism, motor, mantle and determine cone, frame top is set
Have feed inlet and eccentric drive mechanism, eccentric drive mechanism is connected to motor, and motor is located at outside rack, be equipped in rack mantle and
Fixed cone, mantle top connect the eccentric drive mechanism by upper swing main shaft, mantle bottom end by lower swing fulcrum main shaft with
The bottom of the frame is flexibly connected, and bottom of the frame is equipped with discharge port；The mantle and fixed cone constitute cavity, and cavity is divided by mantle
Broken chamber and chamber of milling, are crushed between chamber and chamber of milling and are equipped with crusher chamber discharge gate, and the cone of determining of chamber of milling is equipped with
Groove, the mantle of chamber of milling have corresponding tongue.
Further, rack includes upper spider, middle rack and base；The upper spider is connect with middle frame top, middle machine
Frame bottom is connect by the locking spring device that pressurizes with base, and the middle bottom of the frame and base junction are additionally provided with plus-minus pad
Piece, upper part of the frame are provided with fixed ear.
Further, eccentric drive mechanism includes outer sleeve, upper end cover, upper pump nozzle, lower big end cap, big oil sealing, transmission
Horizontal axle bed, trunnion axis oil sealing, transmission trunnion axis, transmission horizontal bearing, driving belt pulley, transmission bevel pinion, bevel gear wheel,
Eccentric inner sleeve, upper roller bearing, lower roller bearing, needle bearing, lower small end cover and small oil sealing；Outer sleeve top is equipped with upper end
Lid, upper end cover are equipped with upper pump nozzle, and outer sleeve bottom end is equipped with lower big end cap, is equipped with big oil sealing in lower big end cap；The one of outer sleeve
End is connected with the horizontal axle bed of transmission, is driven horizontal axle bed one end equipped with trunnion axis oil sealing, is driven in horizontal axle bed and is equipped with transmission water
Flat axis, transmission trunnion axis are externally provided with the horizontal axle bearing of transmission, and transmission trunnion axis one end connects driving belt pulley, and driving belt pulley is set
It being driven outside horizontal axle bed, transmission trunnion axis other end connection transmission bevel pinion, transmission bevel pinion is engaged with bevel gear wheel,
Bevel gear wheel is located at outside eccentric inner sleeve, and eccentric inner sleeve is outer living by upper roller bearing and lower roller bearing and outer sleeve inner wall
Dynamic connection, eccentric inner sleeve is interior to be equipped with needle bearing, and needle bearing connects upper swing main shaft；Eccentric inner sleeve bottom is provided with down
Small end cover is provided with small oil sealing in lower small end cover.
Further, the mantle is the bicone structure of quadrangle, including upper cone and lower cone；Or the mantle
For back taper structure.
Further, the broken chamber is equipped with crusher chamber and bores bushing and crusher chamber mantle bushing surely, and crusher chamber bores lining surely
It is set in fixed cone top to be fixedly connected with central rack, crusher chamber mantle bushing is located at the fixed company in mantle top and mantle top
It connects；The chamber of milling is equipped with chamber of milling and bores bushing surely and chamber mantle bushing of milling, and chamber of milling, which is bored bushing surely and is located at, determines cone lower part
It is fixedly connected with bottom of the frame, it is inverted-cone hierarchic structure that chamber of milling bores bushing surely, and every grade of ladder is equipped with annular groove；The stone roller
Mill chamber mantle bushing is inverted-cone hierarchic structure, and every grade of ladder is equipped with annular tongue corresponding with annular groove, and chamber of milling is dynamic
Cone bushing is located at mantle lower part.
Beneficial effects of the present invention:
1, there is the present invention Machine-made Sand that building stones coarse crushing, function fine crushing, rolling grinding, shaping can be made to production to accomplish one
Secondary molding, the mechanism grain fineness number modulus produced is adjustable, after sieving machine gumming, become gradation is reasonable, particle shape it is excellent at
Product Machine-made Sand.
2, sand making machine of the invention can reduce the generation of fugitive dust, play the role of energy-saving and environment-friendly.
3, sand making machine of the invention behaviour simplifies process flow, easy to operate simple, and fineness modulus, particle can once be made
The Machine-made Sand of the qualification such as shape, grain composition.
Detailed description of the invention
Fig. 1 is the schematic diagram of internal structure of two-chamber circular cone sand making machine of the invention.
Fig. 2 is the external structure schematic diagram of two-chamber circular cone sand making machine of the invention.
Fig. 3 is the overlooking structure diagram of two-chamber circular cone sand making machine of the invention.
Fig. 4 is the planar development schematic diagram of chamber mantle bushing of milling of the invention.
Fig. 5 is crusher chamber discharge gate spacing control principle drawing of the invention.
Fig. 6 is the internal structure enlarged drawing of eccentric drive mechanism of the invention.
Fig. 7 is the usage state diagram of two-chamber circular cone sand making machine of the invention.
In figure: 1: rack；2: eccentric drive mechanism；3: motor；4: mantle；5: fixed cone；6: feed inlet；7: upper swing master
Axis；8: lower swing fulcrum main shaft；9: discharge port；10: broken chamber；11: rolling chamber；12: crusher chamber discharge gate；13: broken
Chamber bores bushing surely；14: crusher chamber mantle bushing；15: chamber of milling bores bushing surely；16: chamber mantle bushing of milling；17: oscillating bearing；
18: oscillating bearing fixing bolt；19: oscillating bearing mounting flange；20: lower pump nozzle；21: crusher chamber bores bushing fixed ring surely；
22: crusher chamber mantle bushing fixed ring；23: chamber of milling bores bushing fixed ring surely；24: chamber mantle bushing fixed ring of milling；
101: rack；102: middle rack；103: base；104 fixed ears；105 bolts；106: pressurization locking spring device；
201: outer sleeve；202: upper end cover；203: upper pump nozzle；204: lower big end cap；205: big oil sealing；206: transmission trunnion axis
Seat；207: transmission trunnion axis；208: trunnion axis oil sealing；209: transmission horizontal bearing；210: driving belt pulley；211: transmission conelet
Gear；212: bevel gear wheel；213: eccentric inner sleeve；214: upper roller bearing；215: lower roller bearing；216: needle bearing；
217: lower small end cover；218: small oil sealing.
A: mantle；P: crusher chamber bores bushing surely；E: crusher chamber mantle bushing；C: lower swing fulcrum main shaft.
Specific embodiment
Below in conjunction with drawings and examples, the present invention is described in further details, it should be understood that described herein specific
The examples are only for explaining the invention, is not used in the restriction present invention.
As Figure 1-Figure 5, a kind of upper swing dry type two-chamber circular cone sand making machine provided by the invention, including rack 1, bias
Transmission mechanism 2, motor 3, mantle 4 and bore 5 surely；Feed inlet 6 and eccentric drive mechanism 2, eccentric drive mechanism are equipped at the top of rack 1
2 connect with motor 3, and motor 3 is located at outside rack 1, and mantle 4 is equipped in rack 1 and bores 5 surely, 4 top of mantle passes through upper swing main shaft
7 connection eccentric drive mechanisms 2 do swing campaign, and mantle number of oscillations is 200~400 turns per minute；4 bottom end of mantle passes through backspin
Pendulum fulcrum main shaft 8 is flexibly connected with 1 bottom of rack；Lower swing fulcrum main shaft 8 is externally provided with oscillating bearing 17, and oscillating bearing 17 moves
Cone 4 and 1 bottom of rack pass through oscillating bearing fixing bolt 18 respectively and oscillating bearing mounting flange 19 is flexibly connected；Lower swing branch
Point 8 bottom of main shaft is additionally provided with lower pump nozzle 20, and 1 bottom of rack is equipped with discharge port 9, and the diameter of discharge port 9 is greater than 4 diameter of mantle
1/2.Purpose is the discharge scarce capacity of crusher chamber discharge gate 12 in order to prevent and results in blockage.
Rack 1 includes upper spider 101, middle rack 102 and base 103；Upper spider 101 and middle rack 102 pass through bolt 105
Connection, middle rack 102 are connect with base 103 by the locking spring device 106 that pressurizes, and pressurization locking spring device 106 is used
When purpose is that sand making machine encounters the object that metal etc. can not be crushed during sand processed, make broken chamber lifting, to protect
Sand making machine is not damaged.Middle rack 102 is additionally provided with plus-minus gasket with 103 junction of base, and plus-minus gasket is for adjusting crusher chamber
The spacing of discharge gate, so as to the fineness modulus of controlling mechanism sand；103 top of base is provided with fixed ear 104, for fixed sand processed
Machine.
As shown in fig. 6, eccentric drive mechanism 2 includes outer sleeve 201, upper end cover 202, upper pump nozzle 203, lower big end cap
204, big oil sealing 205, the horizontal axle bed 206 of transmission, trunnion axis oil sealing 208, transmission trunnion axis 207, transmission horizontal bearing 209, drive
Dynamic belt pulley 210, transmission bevel pinion 211, bevel gear wheel 212, eccentric inner sleeve 213, upper roller bearing 214, lower roller axis
Hold 215, needle bearing 216, lower small end cover 217 and small oil sealing 218；201 top of outer sleeve is equipped with upper end cover 202, upper end cover 202
Equipped with upper pump nozzle 203,201 bottom end of outer sleeve is equipped with lower big end cap 204, is equipped with big oil sealing 205 in lower big end cap 204；Housing
One end of cylinder 201 is connected with the horizontal axle bed 206 of transmission, is driven horizontal 206 one end of axle bed equipped with trunnion axis oil sealing 208, is driven water
Transmission trunnion axis 207 is equipped in flat axle bed 206, transmission trunnion axis 207 is externally provided with the horizontal axle bearing 209 of transmission, is driven trunnion axis
207 one end connect driving belt pulley 210, and driving belt pulley 210 is located at outside the horizontal axle bed 206 of transmission, and transmission trunnion axis 207 is another
End connection transmission bevel pinion 211, transmission bevel pinion 211 are engaged with bevel gear wheel 212, and bevel gear wheel 212 is located in bias
Outside sleeve 213, eccentric inner sleeve 213 is outer to pass through upper roller bearing 214 and the activity of lower roller bearing 215 and 201 inner wall of outer sleeve
Connection, eccentric inner sleeve 213 is interior to be equipped with needle bearing 216, and needle bearing 216 connects upper swing main shaft 7；Eccentric inner sleeve 213
Bottom is provided with lower small end cover 217, and small oil sealing 218 is provided in lower small end cover.
Mantle 4 and surely cone 5 constitute cavity, and mantle 4 is bicone structure, by upper cone and lower cone group quadrangularly, or
Person's mantle 4 is back taper structure.Cavity is divided into broken chamber 10 and chamber of milling 11 by mantle 4, is crushed chamber 10 and chamber of milling
Crusher chamber discharge gate 12 is equipped between 11, the spacing of crusher chamber discharge gate 12 is 2~5mm.Broken chamber 10 is fixed equipped with crusher chamber
Bushing 13 and crusher chamber mantle bushing 14 are bored, crusher chamber is bored bushing 13 surely and is arranged on 5 tops of fixed cone, bores bushing surely by crusher chamber
Fixed ring 21 is fixed on inside middle rack 102, and crusher chamber mantle bushing 14 is located at 4 top of mantle, passes through crusher chamber mantle bushing
Fixed ring 22 is fixed on 4 top of mantle, and crusher chamber mantle bushing 14 bores bushing 13 with crusher chamber under the action of swing campaign surely
Generating to squeeze keeps building stones broken, and the broken building stones less than crusher chamber discharge gate 12 fall into chamber of milling 11.
The spacing control principle of crusher chamber discharge gate 12 is as shown in figure 5, straight line P indicates that crusher chamber bores bushing 13, A surely in figure
Indicate that quadrangle mantle, E line indicate that crusher chamber mantle bushing 14, C point indicate lower swing fulcrum main shaft；When original state, straight line P
It is parallel to the E line of quadrangle mantle A, when quadrangle mantle A is put centered on C point to be swung to the right, front end and the P line of E line
Vertical range changes greatly, and E line end and the vertical range variation of P line are small, by this principle, upper rotary two-chamber circular cone sand making machine work
When making, the spacing variation of crusher chamber discharge gate 12 is small, can efficiently control the partial size of broken building stones.
Chamber of milling 11 is equipped with chamber of milling and bores bushing 15 and chamber mantle bushing 16 of milling surely, and chamber of milling is bored bushing 15 surely and is located at
Surely 5 lower parts are bored, bushing fixed ring 23 is bored by chamber of milling surely and is fixed in base 103, it is inverted-cone that chamber of milling bores bushing 15 surely
Hierarchic structure, every grade of ladder are equipped with annular groove；Chamber mantle bushing 16 of milling is inverted-cone hierarchic structure, every grade of ladder be equipped with
The corresponding annular tongue of annular groove, chamber mantle bushing 16 of milling are fixed on mantle by chamber mantle bushing fixed ring 24 of milling
4 lower parts, annular groove will be sieved into the broken building stones of chamber of milling 11 under the action of swing campaign with corresponding annular tongue
It rolls and squeezes out, the broken building stones being extruded, which are fallen into the annular groove of next stage ladder, to be repeated by corresponding annular tongue
It rolls and squeezes out, until discharge discharge port 9.
Broken building stones are repeated impact in limited space between annular groove and corresponding annular tongue, roll,
Needle-shaped, sheet therein, the lower building stones particle of resistance to crusing value can be broken off, and be broken into the higher cube building stones of resistance to crusing value
Particle, and the displacement friction between building stones particle and building stones particle can be such that the roughness of building stones particle surface reduces, to improve
The quality of Machine-made Sand.
Crusher chamber bores bushing 13, crusher chamber mantle bushing 14, chamber of milling surely and bores bushing 15 surely and chamber mantle bushing 16 of milling
For wearing piece made of manganese alloy or evanohm material, can be replaced after abrasion.Crusher chamber bores bushing 13 surely, chamber of milling bores lining surely
Kirsite filler is poured in gap between set 15 and surely cone 5, crusher chamber mantle bushing 14 and mills between chamber mantle bushing 16 and mantle 4
Gap pour kirsite filler.
Working principle:
As shown in fig. 7, it first is separately added into lubricating grease in upper pump nozzle 203 and lower pump nozzle 19 when sand making machine of the invention works,
Start motor 3, motor 3 drives driving belt pulley 210 to rotate, and driving belt pulley 210 is small by the transmission driving transmission of trunnion axis 207
Bevel gear 211 rotates, and transmission bevel pinion 211 is engaged with bevel gear wheel 212 drives bevel gear wheel 212 and eccentric inner sleeve 213
Rotation, eccentric inner sleeve 213 drive needle bearing 216 and upper swing main shaft 6, mantle 4 are made to do swing campaign.From feed inlet 6
Continuously and smoothly is quantitatively put into building stones under the action of mantle 4 does swing campaign, to be made to be crushed when building stones are by broken chamber 10
Chamber mantle bushing 13 and crusher chamber, which are bored bushing 14 surely and continuously squeezed, keeps building stones broken, less than the crushed stone of crusher chamber discharge gate 12
Material falls into chamber of milling and is bored in the first order annular groove of bushing 15 surely, the first order annular tongue phase with chamber mantle bushing 16 of milling
It mutually mills and squeezes out, the broken building stones being extruded are fallen into next stage annular groove, the next stage with chamber mantle bushing 16 of milling
Annular tongue is mutually milled and is squeezed out, until discharge discharge port 9 becomes qualified Machine-made Sand.
During sand making machine work, when falling into the metal object that can not be crushed compared with big iron etc., sand making machine load will
It incrementally increases, increased dramatically 3 electric current of driving motor, breaker can be triggered when electric current is more than rated operational current limit value and is jumped
Lock makes motor 3 stop working to protect sand making machine not damaged.
Claims (5)
- Swing dry type two-chamber circular cone sand making machine on 1., which is characterized in that including rack, eccentric drive mechanism, motor, mantle and determine Cone, frame top are equipped with feed inlet and eccentric drive mechanism, and eccentric drive mechanism is connected to motor, and motor is located at outside rack, machine It is equipped with mantle in frame and determines cone, mantle top connects the eccentric drive mechanism by upper swing main shaft, under mantle bottom end passes through Swing fulcrum main shaft is flexibly connected with the bottom of the frame, and bottom of the frame is equipped with discharge port；The mantle and fixed cone constitute cavity, Cavity is divided into broken chamber and chamber of milling by mantle, is crushed between chamber and chamber of milling and is equipped with crusher chamber discharge gate, mills Chamber determines cone equipped with groove, and the mantle of chamber of milling has corresponding tongue.
- 2. upper swing dry type two-chamber circular cone sand making machine according to claim 1, which is characterized in that rack include upper spider, Middle rack and base；The upper spider is connect with middle frame top, and middle bottom of the frame passes through pressurization locking spring device and base Connection, the middle bottom of the frame and base junction are additionally provided with plus-minus gasket, and upper part of the frame is provided with fixed ear.
- 3. upper swing dry type two-chamber circular cone sand making machine according to claim 1, which is characterized in that eccentric drive mechanism includes Outer sleeve, upper pump nozzle, lower big end cap, big oil sealing, the horizontal axle bed of transmission, trunnion axis oil sealing, transmission trunnion axis, passes upper end cover Dynamic horizontal bearing, driving belt pulley, transmission bevel pinion, bevel gear wheel, eccentric inner sleeve, upper roller bearing, lower roller bearing, Needle bearing, lower small end cover and small oil sealing；Outer sleeve top is equipped with upper end cover, and upper end cover is equipped with upper pump nozzle, outer sleeve bottom end Equipped with lower big end cap, big oil sealing is equipped in lower big end cap；One end of outer sleeve is connected with the horizontal axle bed of transmission, is driven horizontal axle bed One end is equipped with trunnion axis oil sealing, is driven in horizontal axle bed and is equipped with transmission trunnion axis, and transmission trunnion axis is externally provided with transmission trunnion axis axis It holds, transmission trunnion axis one end connects driving belt pulley, and driving belt pulley is located at outside the horizontal axle bed of transmission, is driven the trunnion axis other end Connection transmission bevel pinion, transmission bevel pinion are engaged with bevel gear wheel, and bevel gear wheel is located at outside eccentric inner sleeve, eccentric inner sleeve Cylinder is outer to be flexibly connected by upper roller bearing and lower roller bearing with outer sleeve inner wall, and needle bearing is equipped in eccentric inner sleeve, Needle bearing connects upper swing main shaft；Eccentric inner sleeve bottom is provided with lower small end cover, is provided with small oil sealing in lower small end cover.
- 4. upper swing dry type two-chamber circular cone sand making machine according to claim 1, which is characterized in that the mantle is quadrangle Bicone structure, including upper cone and lower cone；Or the mantle is back taper structure.
- 5. upper swing dry type two-chamber circular cone sand making machine according to claim 1, which is characterized in that the broken chamber is equipped with Crusher chamber bores bushing and crusher chamber mantle bushing surely, and crusher chamber bores bushing surely and is located at fixed cone top to be fixedly connected with central rack, Crusher chamber mantle bushing is located at mantle top and is fixedly connected with mantle top；The chamber of milling be equipped with mill chamber bore surely bushing and It mills chamber mantle bushing, chamber of milling bores bushing surely and is located at fixed cone lower part to be fixedly connected with bottom of the frame, and chamber of milling bores bushing surely and is Inverted-cone hierarchic structure, every grade of ladder are equipped with annular groove；The chamber mantle bushing of milling is inverted-cone hierarchic structure, every grade of rank Ladder is equipped with annular tongue corresponding with annular groove, and chamber mantle bushing of milling is located at mantle lower part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910744157.8A CN110339897A (en) | 2019-08-13 | 2019-08-13 | Upper swing dry type two-chamber circular cone sand making machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910744157.8A CN110339897A (en) | 2019-08-13 | 2019-08-13 | Upper swing dry type two-chamber circular cone sand making machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110339897A true CN110339897A (en) | 2019-10-18 |
Family
ID=68184776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910744157.8A Withdrawn CN110339897A (en) | 2019-08-13 | 2019-08-13 | Upper swing dry type two-chamber circular cone sand making machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN110339897A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113751115A (en) * | 2021-08-17 | 2021-12-07 | 埃里斯克矿山工程机械有限公司 | Layered cone crusher |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2316997Y (en) * | 1998-04-10 | 1999-05-05 | 胡斌 | Cone crusher |
| CN2386881Y (en) * | 1999-05-21 | 2000-07-12 | 李和平 | Swinging powder grinder |
| CN1314211A (en) * | 2001-03-29 | 2001-09-26 | 黄琳 | Combined double cone pressure regulating crushing and grinding machine |
| CN2468582Y (en) * | 2001-02-16 | 2002-01-02 | 包头市大众铸造有限公司 | High efficiency rotor milling machine |
| CN2899933Y (en) * | 2006-04-14 | 2007-05-16 | 河南黎明路桥重工有限公司 | Free type conical crusher |
| CN200974021Y (en) * | 2005-12-16 | 2007-11-14 | 吴明 | Double-cavity three-jaw jawbreaker |
| CN101543796A (en) * | 2008-03-26 | 2009-09-30 | 黄琳 | Compound tooth-shaped conical broken grinding head with point press teeth and long strip sieve pores |
| CN101875022A (en) * | 2009-12-09 | 2010-11-03 | 刘羽羿 | Material crushing structure and crushing equipment |
| CN104475187A (en) * | 2014-12-31 | 2015-04-01 | 浙江浙矿重工股份有限公司 | Single-cylinder cone crusher |
| CN104525302A (en) * | 2014-12-31 | 2015-04-22 | 浙江浙矿重工股份有限公司 | Cone crusher structure |
| CN108745496A (en) * | 2018-05-23 | 2018-11-06 | 合肥智慧龙图腾知识产权股份有限公司 | A kind of step type cereal-granules continuous crushing device |
| CN210496554U (en) * | 2019-08-13 | 2020-05-12 | 黄志坚 | Upper rotary pendulum dry type double-cavity cone sand making machine |
-
2019
- 2019-08-13 CN CN201910744157.8A patent/CN110339897A/en not_active Withdrawn
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2316997Y (en) * | 1998-04-10 | 1999-05-05 | 胡斌 | Cone crusher |
| CN2386881Y (en) * | 1999-05-21 | 2000-07-12 | 李和平 | Swinging powder grinder |
| CN2468582Y (en) * | 2001-02-16 | 2002-01-02 | 包头市大众铸造有限公司 | High efficiency rotor milling machine |
| CN1314211A (en) * | 2001-03-29 | 2001-09-26 | 黄琳 | Combined double cone pressure regulating crushing and grinding machine |
| CN200974021Y (en) * | 2005-12-16 | 2007-11-14 | 吴明 | Double-cavity three-jaw jawbreaker |
| CN2899933Y (en) * | 2006-04-14 | 2007-05-16 | 河南黎明路桥重工有限公司 | Free type conical crusher |
| CN101543796A (en) * | 2008-03-26 | 2009-09-30 | 黄琳 | Compound tooth-shaped conical broken grinding head with point press teeth and long strip sieve pores |
| CN101875022A (en) * | 2009-12-09 | 2010-11-03 | 刘羽羿 | Material crushing structure and crushing equipment |
| CN104475187A (en) * | 2014-12-31 | 2015-04-01 | 浙江浙矿重工股份有限公司 | Single-cylinder cone crusher |
| CN104525302A (en) * | 2014-12-31 | 2015-04-22 | 浙江浙矿重工股份有限公司 | Cone crusher structure |
| CN108745496A (en) * | 2018-05-23 | 2018-11-06 | 合肥智慧龙图腾知识产权股份有限公司 | A kind of step type cereal-granules continuous crushing device |
| CN210496554U (en) * | 2019-08-13 | 2020-05-12 | 黄志坚 | Upper rotary pendulum dry type double-cavity cone sand making machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113751115A (en) * | 2021-08-17 | 2021-12-07 | 埃里斯克矿山工程机械有限公司 | Layered cone crusher |
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