CN106345563B - A kind of mine ore crusher - Google Patents
A kind of mine ore crusher Download PDFInfo
- Publication number
- CN106345563B CN106345563B CN201610724874.0A CN201610724874A CN106345563B CN 106345563 B CN106345563 B CN 106345563B CN 201610724874 A CN201610724874 A CN 201610724874A CN 106345563 B CN106345563 B CN 106345563B
- Authority
- CN
- China
- Prior art keywords
- broken
- ore
- seal housing
- dirt seal
- breaker roll
- 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.)
- Expired - Fee Related
Links
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
-
- 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
- B02C4/30—Shape or construction of rollers
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
- H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Power Engineering (AREA)
- Crushing And Grinding (AREA)
- Disintegrating Or Milling (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention discloses a kind of mine ore crushers, including base station and dirt seal housing, the top of the base station is connected with broken case by strut, the hollow space of the broken box cavity forms crusher chamber, the tank wall two sides of the broken case are respectively connected with broken position-limit mechanism, the two sides of the broken box cavity, which extend through, is connected with connecting shaft and main shaft, is connected with motor on the bottom plate that the bottom of the dust-proof box cavity is equipped with.The present invention can carry out bidirectionally limited attrition crushing to ore in ore reduction, to increase substantially the crushing effect of ore, reduce the difficulty of later period ore treatment, it is easy to use, and the yield of motor, main breaker roll and secondary the breaker roll noise in running can be greatly lowered, largely prevent the ore reduction region in ore reduction operation noise pollution occur.
Description
Technical field
The present invention relates to mining machinery technical field, specially a kind of mine ore crusher.
Background technique
Ore crusher can be widely used in numerous portions such as mine, smelting, building materials, highway, railway, water conservancy and chemical industry
Door, generally handles relatively large material, product granularity is thicker, and typically larger than 8 millimeters, construction feature is that have one between crushing members
Fixed gap does not contact with each other.As the nowadays continuous development of mining machinery and ore are using more and more extensive, go out in the market
Different types of ore crusher is showed.
But ore crusher at present on the market, during carrying out ore reduction, motor and breaker roll are being used
When, very big Earth noise can be usually generated, so that noise pollution occurs in the broken machining area of ore, to affect ore reduction
Work is gone on smoothly, and crushing effect is poor, and broken ore volume is larger, it is difficult to meet the need of market and ore reduction
It asks.
Summary of the invention
The purpose of the present invention is to provide a kind of mine ore crusher, it is good to have an ore reduction effect, easy to use,
The few advantage of noise yield, it is poor to solve ore reduction effect, in ore reduction due to motor, main breaker roll and secondary broken
Roller runs at high speed the problem of being easy to produce noise pollution.
To achieve the above object, the invention provides the following technical scheme:
A kind of mine ore crusher, including base station and dirt seal housing, the top of the base station are connected with brokenly by strut
Broken case is connected with loading bay at the top of the broken case, and the hollow space for being crushed box cavity forms crusher chamber, in the crusher chamber
The bottom of chamber offers discharge port, and the tank wall two sides of the broken case are respectively connected with broken position-limit mechanism, the broken position restrainer
Structure includes limited block, double wedge, acoustical panel, crushing teeth and broken block, and the side of the acoustical panel is connected with the tank wall of broken case, disappears
The other side of soundboard is equidistantly connected with limited block and double wedge in crusher chamber respectively, and the side of the limited block and double wedge is remote
Position from acoustical panel is respectively connected with crushing teeth, and the broken block for the connection that is equally spaced is equipped at the top of limited block and double wedge.
The two sides of the broken box cavity, which extend through, is connected with connecting shaft and main shaft, and the outer surface of the connecting shaft is located at broken
Intracavitary position is socketed with secondary breaker roll, and the position that dirt seal housing side is protruded into the outer surface of connecting shaft is respectively sleeved on pair from right to left
Moving gear and flabellum, the outer surface of the main shaft are located at the position in crusher chamber and are socketed with main breaker roll, the main breaker roll and
The outer surface of secondary breaker roll is equidistantly connected with impact block, and convex block is distributed in the surface of the impact block.
The position that the top of the base station is located at broken case side is equipped with dirt seal housing, and the bottom of the dust-proof box cavity is equipped with
Bottom plate on be connected with motor, the transmission shaft of the motor is connected by shaft coupling with the main shaft for protruding into dirt seal housing side, main shaft
Outer surface protrude into the position of dirt seal housing side and be socketed with the driving gear being meshed with secondary moving gear.
Preferably, the position that the box inside of the dirt seal housing is in contact with main shaft and connecting shaft is respectively connected with reinforcing bar, and
The cross-sectional shape of reinforcing bar is in n shape structure.
Preferably, the dirt seal housing is mesh-like structure, and the tank surface of dirt seal housing is equipped with refractory layer.
Preferably, the position that the top of the base station is in contact with bottom plate is equipped with notch, and the top of bottom plate and motor phase
The position of contact is equipped with resilient cushion.
Preferably, the loading bay is in necking shape structure, and the surface of loading bay bottom is equipped with frosted layer.
Compared with prior art, beneficial effects of the present invention are as follows:
1, the present invention, can be in mine by the way that main breaker roll, secondary breaker roll, impact block, convex block and broken position-limit mechanism is arranged
Bidirectionally limited attrition crushing is carried out to ore when stone is broken, to increase substantially the crushing effect of ore, it is whole to reduce ore
Volume be conducive to broken ore and carry out post-processing so that get a desired effect by broken ore volume,
The difficulty of later period ore treatment is reduced, it is easy to use, and being used cooperatively by acoustical panel and dirt seal housing, it can significantly drop
The yield of low motor, main breaker roll and secondary the breaker roll noise in running, so that the effect of noise reduction is played, in high degree
On prevent the ore reduction region in ore reduction operation noise pollution occur, effectively avoid influencing mine since noise is excessive
Stone is crushed the efficiency of work.
2, the present invention can utilize high speed rotation under the drive of connecting shaft during ore reduction by the utilization of flabellum
The lasting cold wind generated radiates rapidly to the motor of long time running, to extend the service life of motor, and passes through
Reinforcing bar can further increase the installation stability of main shaft and connecting shaft.
Detailed description of the invention
Fig. 1 is that the present invention overlooks figure structure schematic representation.
In figure: 1 base station, 2 broken casees, 3 struts, 4 loading bays, 5 crusher chambers, 6 broken position-limit mechanisms, 61 limited blocks, 62 convex
Tooth, 63 acoustical panels, 64 crushing teeths, 65 broken blocks, 7 dirt seal housings, 8 connecting shafts, 81 flabellums, 82 secondary moving gears, 9 secondary breaker rolls, 91 are hit
Hit block, 92 convex blocks, 10 main shafts, 101 driving gears, 11, main breaker roll, 12 reinforcing bars, 13 bottom plates, 131 notches, 132 resilient cushions,
14 motors, 15 shaft couplings.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Referring to Fig. 1, a kind of mine ore crusher, including base station 1 and dirt seal housing 7, the top of base station 1 pass through strut
3 are connected with broken case 2, and the top of broken case 2 is connected with loading bay 4, and loading bay 4 is in necking shape structure, and necking shape structure is convenient for
Ore is quickly launched in loading bay 4, and the surface of 4 bottom of loading bay be equipped with frosted layer, the frosted layer can convenient for into
Material 4 fit connection of platform is firm to be quickly installed on broken case 2, and the hollow space for being crushed 2 inner cavity of case forms crusher chamber 5, is broken
The bottom of broken 5 inner cavity of chamber offers discharge port, and the tank wall two sides of broken case 2 are respectively connected with broken position-limit mechanism 6.
Broken position-limit mechanism 6 includes limited block 61, double wedge 62, acoustical panel 63, crushing teeth 64 and broken block 65, acoustical panel 63
Side be connected with the tank wall of broken case 2, the other side of acoustical panel 63 is equidistantly connected with the limited block in crusher chamber 5 respectively
61 and double wedge 62, the side of limited block 61 and double wedge 62 is respectively connected with crushing teeth 64, limited block 61 far from the position of acoustical panel 63
The broken block 65 for the connection that is equally spaced is equipped with the top of double wedge 62.
The two sides of broken 2 inner cavity of case, which extend through, is connected with connecting shaft 8 and main shaft 10, and the outer surface of connecting shaft 8 is located at crusher chamber 5
Interior position is socketed with secondary breaker roll 9, and the position that 7 side of dirt seal housing is protruded into the outer surface of connecting shaft 8 is respectively sleeved on from right to left
Secondary moving gear 82 and flabellum 81 can utilize height under the drive of connecting shaft 8 during ore reduction by the utilization of flabellum 81
The lasting cold wind that speed rotation generates radiates rapidly to the motor 14 of long time running, to extend the use longevity of motor 14
Life, the outer surface of main shaft 10 are located at the position in crusher chamber 5 and are socketed with main breaker roll 11, main breaker roll 11 and secondary breaker roll 9
Outer surface is equidistantly connected with impact block 91, and convex block 92 is distributed in the surface of impact block 91, broken by the way that main breaker roll 11, pair is arranged
Broken roller 9, impact block 91, convex block 92, limited block 61, double wedge 62, acoustical panel 63, crushing teeth 64 and broken block 65, can be in ore
Bidirectionally limited attrition crushing is carried out to ore when broken, to increase substantially the crushing effect of ore, reduces ore entirety
Volume is conducive to broken ore and carries out post-processing, drop so that getting a desired effect by broken ore volume
The low difficulty of later period ore treatment, it is easy to use.
The position that the top of base station 1 is located at broken 2 side of case is equipped with dirt seal housing 7, and dirt seal housing 7 is mesh-like structure, the net
Cavernous structure can either play the effect of absorbing sound and lowering noise convenient for dirt seal housing 7, and can rapidly be radiated convenient for dirt seal housing 7,
And the tank surface of dirt seal housing 7 is equipped with refractory layer, which can be avoided what dirt seal housing 7 was occurred damaging by high temperature erosion
Phenomenon is connected with motor 14 on the bottom plate 13 that the bottom of 7 inner cavity of dirt seal housing is equipped with, what the top of base station 1 was in contact with bottom plate 13
Position is equipped with notch 131, which can be stably mounted on base station 1 convenient for bottom plate 13, and the top of bottom plate 13 and electricity
The position that machine 14 is in contact is equipped with resilient cushion 132, which can reduce the vibration that motor 14 generates in the running, from
And reduce the abrasion suffered in the running of motor 14.
The transmission shaft of motor 14 is connected by shaft coupling 15 with the main shaft 10 for protruding into 7 side of dirt seal housing, the appearance of main shaft 10
The position that 7 side of dirt seal housing is protruded into face is socketed with the driving gear 101 being meshed with secondary moving gear 82, in the cabinet of dirt seal housing 7
The position that side is in contact with main shaft 10 and connecting shaft 8 is respectively connected with reinforcing bar 12, can further increase main shaft by reinforcing bar 12
10 and connecting shaft 8 installation stability, and the cross-sectional shape of reinforcing bar 12 is in n shape structure, which can be improved reinforcing bar 12
Whole stability, and then be conducive to improve the stability and stability of main shaft 10 and connecting shaft 8.
In use, starting motor 14, ore is put into crusher chamber 5 by loading bay 4 and is crushed, passed in motor 14
Under the drive of moving axis, driving gear 101 and secondary moving gear 82, main shaft 10 and connecting shaft 8 realize high speed rotation, thus main breaker roll 11
High speed rotation is realized with secondary breaker roll 9, and attrition crushing is carried out to ore and passes through limited block 61, double wedge during ore reduction
62, crushing teeth 64 and broken block 65 carry out ore bidirectionally limited, consequently facilitating the carry out attrition crushing that ore is lasting, improves
The crushing effect of ore, after the completion of being crushed, the breaker of ore is can be completed in ore by discharge port discharge under the effect of gravity
Make.
In summary: the good ore crusher of the mine crushing effect, by be arranged main breaker roll 11, secondary breaker roll 9,
Impact block 91, convex block 92 and broken position-limit mechanism 6 can carry out bidirectionally limited attrition crushing to ore in ore reduction, from
And the crushing effect of ore is increased substantially, the volume of ore entirety is reduced, so that reaching pre- by broken ore volume
The effect of phase is conducive to broken ore and carries out post-processing, reduces the difficulty of later period ore treatment, easy to use, and
By being used cooperatively for acoustical panel 63 and dirt seal housing 7, motor 14, main breaker roll 11 and secondary breaker roll 9 can be greatly lowered
In running, the yield of noise largely prevents the mine in ore reduction operation to play the effect of noise reduction
Stone be crushed region there is noise pollution, effectively avoid due to noise is excessive and influence ore reduction work efficiency, solve mine
Stone crushing effect is poor, in ore reduction since motor 14, main breaker roll 11 and secondary breaker roll 9 run at high speed to be easy to produce and make an uproar
The problem of sound pollutes.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (3)
1. a kind of mine ore crusher, including base station (1) and dirt seal housing (7), it is characterised in that: the top of the base station (1)
Portion is connected with broken case (2) by strut (3), is connected with loading bay (4) at the top of the broken case (2), is crushed case (2) inner cavity
Hollow space formed crusher chamber (5), the bottom of crusher chamber (5) inner cavity offers discharge port, the case of the broken case (2)
Wall two sides are respectively connected with broken position-limit mechanism (6), and the broken position-limit mechanism (6) includes limited block (61), double wedge (62), noise reduction
The side of plate (63), crushing teeth (64) and broken block (65), the acoustical panel (63) is connected with the tank wall of broken case (2), noise reduction
The other side of plate (63) is equidistantly connected with limited block (61) and double wedge (62) in crusher chamber (5), the limited block respectively
(61) it is respectively connected with crushing teeth (64) with the side of double wedge (62) far from the position of acoustical panel (63), limited block (61) and double wedge
(62) the broken block (65) for the connection that is equally spaced is equipped at the top of;
The two sides of broken case (2) inner cavity, which extend through, is connected with connecting shaft (8) and main shaft (10), the appearance of the connecting shaft (8)
The position that face is located in crusher chamber (5) is socketed with secondary breaker roll (9), and the position of dirt seal housing (7) side is protruded into the outer surface of connecting shaft (8)
It sets and is respectively sleeved on secondary moving gear (82) and flabellum (81) from right to left, the outer surface of the main shaft (10) is located at crusher chamber (5)
Interior position is socketed with main breaker roll (11), and the outer surface of the main breaker roll (11) and secondary breaker roll (9) is equidistantly connected with
Convex block (92) are distributed in the surface of impact block (91), the impact block (91);
The position that the top of the base station (1) is located at broken case (2) side is equipped with dirt seal housing (7), dirt seal housing (7) inner cavity
Be connected with motor (14) on the bottom plate (13) that bottom is equipped with, the transmission shaft of the motor (14) by shaft coupling (15) with protrude into it is anti-
The main shaft (10) of dirt case (7) side is connected, and the position that dirt seal housing (7) side is protruded into the outer surface of main shaft (10) is socketed with dynamic with pair
The box inside of the driving gear (101) that gear (82) is meshed, the dirt seal housing (7) connects with main shaft (10) and connecting shaft (8)
The position of touching is respectively connected with reinforcing bar (12), and the cross-sectional shape of reinforcing bar (12) is in n shape structure, and the dirt seal housing (7) is net
Cavernous structure, and the tank surface of dirt seal housing (7) is equipped with refractory layer.
2. a kind of mine ore crusher according to claim 1, it is characterised in that: the top of the base station (1) with
The position that bottom plate (13) is in contact is equipped with notch (131), and the position that the top of bottom plate (13) is in contact with motor (14) is equipped with
Resilient cushion (132).
3. a kind of mine ore crusher according to claim 1, it is characterised in that: the loading bay (4) is in necking
Shape structure, and the surface of loading bay (4) bottom is equipped with frosted layer.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610724874.0A CN106345563B (en) | 2016-08-26 | 2016-08-26 | A kind of mine ore crusher |
Applications Claiming Priority (1)
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CN201610724874.0A CN106345563B (en) | 2016-08-26 | 2016-08-26 | A kind of mine ore crusher |
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CN106345563A CN106345563A (en) | 2017-01-25 |
CN106345563B true CN106345563B (en) | 2019-01-01 |
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CN201610724874.0A Expired - Fee Related CN106345563B (en) | 2016-08-26 | 2016-08-26 | A kind of mine ore crusher |
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CN (1) | CN106345563B (en) |
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CN107377128A (en) * | 2017-08-08 | 2017-11-24 | 宁波鄞州竹创信息科技有限公司 | A kind of garbage reclamation easy to use is with crusher people |
CN107971067B (en) * | 2017-12-03 | 2019-06-04 | 内蒙古维拉斯托矿业有限公司 | A kind of be crushed wraps up in mud ore crusher with what is screened convenient for feeding |
CN111068866A (en) * | 2019-11-28 | 2020-04-28 | 徐州融创达电子科技有限公司 | Mineral aggregate crushing apparatus for mining machinery |
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GB1244390A (en) * | 1969-08-06 | 1971-09-02 | J M J Ind Inc | Crushing and sizing rolls |
CN2214223Y (en) * | 1993-03-09 | 1995-12-06 | 广州市自动控制研究所 | Grinding roll sand press |
WO2010032037A1 (en) * | 2008-09-19 | 2010-03-25 | Mmd Design & Consultancy Limited | Mineral sizer |
CN201596528U (en) * | 2010-02-09 | 2010-10-06 | 新乡市威达机械有限公司 | Coal mine grading toothed roller crusher |
BR202012007661U2 (en) * | 2012-04-03 | 2013-11-26 | Usimaster Usinagem Ind Ltda | CRYSTAL CAMERA SCRAPERS |
CN203556400U (en) * | 2013-10-14 | 2014-04-23 | 河北钢铁股份有限公司承德分公司 | Crushing device |
CN105498900A (en) * | 2016-01-26 | 2016-04-20 | 唐山天和科技开发有限公司 | Pass-type double-geared roller crusher and adjusting method of lateral tooth plate installation adjusting device |
CN206008819U (en) * | 2016-08-26 | 2017-03-15 | 无锡市恒达矿山机械有限公司 | A kind of mine ore crusher |
-
2016
- 2016-08-26 CN CN201610724874.0A patent/CN106345563B/en not_active Expired - Fee Related
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1244390A (en) * | 1969-08-06 | 1971-09-02 | J M J Ind Inc | Crushing and sizing rolls |
CN2214223Y (en) * | 1993-03-09 | 1995-12-06 | 广州市自动控制研究所 | Grinding roll sand press |
WO2010032037A1 (en) * | 2008-09-19 | 2010-03-25 | Mmd Design & Consultancy Limited | Mineral sizer |
CN201596528U (en) * | 2010-02-09 | 2010-10-06 | 新乡市威达机械有限公司 | Coal mine grading toothed roller crusher |
BR202012007661U2 (en) * | 2012-04-03 | 2013-11-26 | Usimaster Usinagem Ind Ltda | CRYSTAL CAMERA SCRAPERS |
CN203556400U (en) * | 2013-10-14 | 2014-04-23 | 河北钢铁股份有限公司承德分公司 | Crushing device |
CN105498900A (en) * | 2016-01-26 | 2016-04-20 | 唐山天和科技开发有限公司 | Pass-type double-geared roller crusher and adjusting method of lateral tooth plate installation adjusting device |
CN206008819U (en) * | 2016-08-26 | 2017-03-15 | 无锡市恒达矿山机械有限公司 | A kind of mine ore crusher |
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