CN106703810A - Mining machine - Google Patents
Mining machine Download PDFInfo
- Publication number
- CN106703810A CN106703810A CN201710123007.6A CN201710123007A CN106703810A CN 106703810 A CN106703810 A CN 106703810A CN 201710123007 A CN201710123007 A CN 201710123007A CN 106703810 A CN106703810 A CN 106703810A
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- China
- Prior art keywords
- blade
- mars miner
- frame
- roller
- mars
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C47/00—Machines for obtaining or the removal of materials in open-pit mines
- E21C47/10—Machines for obtaining or the removal of materials in open-pit mines for quarrying stone, sand, gravel, or clay
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/18—Knives; Mountings thereof
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Food Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Road Repair (AREA)
Abstract
The invention discloses a mining machine. The mining machine comprises a machine frame (8), wherein an oil tank (81), a liquid pump (82) and a control console (83) are arranged on the machine frame (8); a walking system (84) is arranged at the bottom surface of the machine frame (8); a mining excavation system is arranged behind the machine frame (8) and is connected with the machine frame (8); the mining excavation system comprises a roller, a toothed seat (2) is arranged at the surface of a roller body (1) of the roller, and a cutting tool is arranged on the toothed seat (2); the cutting tool comprises a tool holder (3) and a tool head. The mining machine is characterized in that the tool head is provided with a linear tool blade, and the tool blade is concentric with the axis of the roller body (1). The mining machine can be used for mining harder ores.
Description
Technical field
The present invention relates to field of mining equipment, more particularly to a kind of Mars Miner.
Background technology
Mining is divided into well and adopts and surface mining.Surface mining tradition exploitation pattern is the quick-fried exploitation pattern of brill --- bores
Hole, explosion, shovel dress, Automobile Transportation mode.Conventional surface exploitation disturbs problem seriously for the people on mine periphery, and dust pollution
Deng.
In the strip mining transformation pattern of currently available technology, the broken tape transport system of shifting formula, movable Crushing Station are employed.
Movable Crushing Station is that the core technology of the Cyclic-flow transport technology of automobile, disintegrating machine and adhesive tape conveyor composition equips it
One, because fixed crusher group cost is high, building time is long, resettlement is difficult, mobile dismounting workload is big, costly, it is difficult to
Adapt to the requirement of mining decrease speed.
Conventional blast production practice with exempt from blasting excavation process ration：Blasting excavation technological process：Hidden hole drilling perforation-dress
Medicine-many round short-delay blastings-hydraulic excavating mechanical shovel dress-quarry tipper transport-crusher in crushing -1.5km adhesive tape conveyors long
Transport to plant area.Exempt from blasting excavation technological process：- 1.5km is long for Horizon king exploitation-loading machine, dumper transport-crusher in crushing
Adhesive tape conveyor is transported to plant area.
For equipment investment, in the case where blasting excavation mode is exempted from, rig is fully phased out.So that cost is saved.
But for existing Mars Miner（Mostly it is level land king）, only can be to the ore of Polodyakonov coefficient coefficient 8-10
Crushed, be broken into bulk, granularity is between 150-160mm.And existing level land king mining rounding machine cutter destruction abrasion is sternly
Weight, changes cutter frequently, the consuming of cutter by account for mining cost quite a few, further increase extraction ore into
This.
In addition, the vibration of mining machine equipment and environmental noise are very big during mining, operator is not only influenceed
Member's is healthy, while being become increasingly conspicuous to the problem of disturbing residents on operation periphery.
And, because mining operating mode is severe, it requires that the intensity of cutter is high, generally from tungsten alloy material, using powder
It is black metallurgical compressing.So, for existing cutter head, complex manufacturing technology, difficulty are big, high cost, for using enterprise
Maintenance cost is high for industry unit, changes inconvenient.
The content of the invention
It is an object of the invention to provide a kind of Mars Miner, after the Mars Miner can process the ore of more high rigidity and treatment
Granularity is smaller, and mining cost is lower.
To achieve these goals, the present invention is realized in：A kind of Mars Miner, including frame, set in the frame
Fuel tank, liquid pump and console are equipped with, the frame bottom surface is provided with running gear, and the frame rear portion is provided with and the frame
Connected mining digging system, the mining digging system includes roller, and the surface of the roll body of the rod is provided with tooth seat,
Cutter is installed on tooth seat, the cutter includes tool rest and cutter head, it is characterised in that：The cutter head has linear knife
Sword, and the blade is in the same direction with the roll body axis.The Mars Miner set using aforesaid way can exploit Polodyakonov coefficient coefficient
More than 15 ore, and ore treatment to granularity can be less than below 60mm, in addition it is possible to reduce mining cost.
Preferably, the cutter head is blade.Using such, enough cost-effective raising life-spans are set.
In order to further improve the accommodation of Mars Miner, the roller is connected by oil cylinder with the frame rear portion.
In order to further improve the accommodation of Mars Miner, the frame rear portion is provided with support frame, support frame as described above
Top be connected by the oil cylinder A with the rotary shaft of the roller.
In order to further improve the scope of application of Mars Miner, the bottom of support frame as described above is connected with the oil cylinder A by oil cylinder B
Connect.
In order to further improve security performance, limit for height is vertically installed with the junction of the oil cylinder A in the oil cylinder B
Wheel.
For further dedusting, the roller top is provided with case.
In order to further solve the problems, such as airborne dust, dust pelletizing system is provided with the frame, the dust pelletizing system is by pipe
Road is connected with the case.
In order to further improve dust removing effects, the encloser inner wall is with the roller outer wall at a distance of 100-200mm.
In order to further facilitate replacing cutter, the tooth seat is staggered on the roll surface of the roll body, and tooth seat
With the mounting seat along roller axial direction, the cutter is fixed in the mounting seat.
In order to further improve intensity and the life-span of cutter, the side of the mounting seat has step, on the tool rest
The boss being engaged with the top surface of the step is provided with, the opposite side of the mounting seat is spacing with being carried out to the tool rest
Positive stop lug boss.
In order to further optimize structure, the roller both ends of the surface are provided with inner groovy, on the cell wall of the inner groovy
Bracket is provided with by bearing, the bracket is provided with cavity towards one end of the inner groovy, wherein one or two chamber
Drive device is installed in vivo, the output shaft of the drive device is connected with the roller.Enabled to using such setting
Structure is compacter, and can improve the scope of application of Mars Miner.
In order to further improve cutting effect, the tooth seat has 0-30 ° of angle with the tangent line of roll body.
In order to further improve the life-span of cutter, mounting groove is provided with the tool rest, the blade is arranged on described
In mounting groove, and the blade is bonded or welded with the mounting groove using metal.
In order to further improve the intensity of cutter, the cross section of the mounting groove has up-narrow and down-wide structure.
In order to further cost-effective, the cross section of the mounting groove is trapezoidal, to T-shaped or L-shaped.
In order to further improve cutting effect, the mounting groove has the two side being engaged with the blade both sides, its
In side wall higher than another side wall and with the boss being engaged with the step, the blade is higher than having the boss
Side wall 5-10mm.
In order to further improve cutting effect, the blade has 0-20 ° of cutting angle.
In order to further take into account life-span, intensity, cost and the using effect of cutter, the thickness of the blade is 10-25mm.
Preferably, the blade of blade 20-300mm long.Such setting enables to the above-mentioned cutter can be for locating
Manage various ores.
In order to further improve the scope of application of Mars Miner, the roll neck of the roll body is 1-3.5m.
Using Mars Miner of the invention, the beneficial effect brought has：
1. Mars Miner of the invention is used, hardness can be processed and reached 15（Polodyakonov coefficient coefficient）Ore above, particularly with
Ore treatment effect of the hardness between 15-20 Polodyakonov coefficient coefficients is best.
2. Mars Miner of the invention is used, during ore is processed, ore treatment can be less than to granularity
60mm, facilitates the treatment of next process.
3. Mars Miner of the invention is used, and process costs are low, long service life, cutter life low cost of manufacture long,
Greatly save mining cost.
4. Mars Miner of the invention is used, the ore on any road surface can be processed, such as level road, abrupt slope, wrong path
Deng.
5. noise is low during Mars Miner processing ore of the invention, reduces the noise puzzlement to nearby residents.
6. the airborne dust problem in mining process, purification mining surrounding environment can solve the problem that using Mars Miner of the invention.
Brief description of the drawings：
Fig. 1 is the subsidiary cutter structure figure of tooth seat；
Fig. 2 is the B-B sectional views of Fig. 1；
Fig. 3 is the structure chart of cutter；
Fig. 4 is the A-A sectional views of Fig. 3；
Fig. 5 is the structure chart of roller（One drive mechanism of band）；
Fig. 6 is the structure chart of roller（Two drive mechanisms of band）.
Fig. 7 is Mars Miner structure chart.
Specific embodiment：
Specific embodiment of the invention is described in further detail below in conjunction with the accompanying drawings, but the invention is not limited in this
A little implementation methods, any improvement or replacement on the present embodiment essence spirit still falls within the required guarantor of the claims in the present invention
The scope of shield.
Embodiment 1：A kind of Mars Miner, including frame 8, are provided with fuel tank 81, liquid pump 82 and console 83 in the frame,
The bottom surface of the frame 8 is provided with running gear 84, and the rear portion of the frame 8 is provided with the mining being connected with the frame 8 and excavates system
System, the mining digging system includes roller, and the surface of the roll body 1 of the rod is provided with tooth seat 2, on tooth seat 2
Cutter is installed, the cutter includes tool rest 3 and cutter head, and the cutter head has linear blade, and the blade and the roller
The axis of body 1 is in the same direction.
Using the Mars Miner of the present embodiment can exploit the ore that Polodyakonov coefficient coefficient is for 15, and can be by ore treatment
Below 60mm is less than to granularity.
In addition it is possible to reduce mining cost.
Embodiment 2：As shown in figs. 1-7, a kind of Mars Miner, including frame 8, is provided with fuel tank 81, liquid pump in the frame
82 and console 83, the bottom surface of the frame 8 is provided with running gear 84, and the rear portion of the frame 8 is provided with and is connected with the frame 8
Mining digging system, the mining digging system include roller, the surface of the roll body 1 of the rod be provided with tooth seat 2,
Cutter is installed on the tooth seat 2, the cutter includes tool rest 3 and cutter head, and the cutter head has linear blade, and the knife
Sword is in the same direction with the roll body axis.
Wherein, the cutter head is blade 4.Mounting groove 32 is provided with the tool rest 3, the blade 4 is arranged on described
In mounting groove 32, and the blade 4 is bonded or welded with the mounting groove 32 using metal.The transversal mask of the mounting groove 32
There is a up-narrow and down-wide structure, such as trapezoidal, inverted T-shaped, L-shaped etc., the mounting groove is trapezoidal in the present embodiment.And it is described
Trapezoidal mounting groove 32 has two side, and wherein side wall is higher than opposite side wall, and the blade 4 is installed in the mounting groove 32
When, the extreme higher position of the blade 4 is higher than upper side wall 5-10mm.The distance may be selected but be not limited to 5mm, 6mm, 7mm, 8mm,
9mm or 10mm, in the present embodiment, the extreme higher position of the blade 4 is higher than upper side wall 6mm.
When mounted, the blade 4 is pushed in the mounting groove 32 from the side of the mounting groove 32, then using gold
With the tool rest 3 be glued together the blade 4 by category glue.
In the present embodiment, the roll neck of the roll body 1 is 1m.
Using the Mars Miner of the present embodiment, the ore of Polodyakonov coefficient coefficient more than 15 can be exploited, such as very firm quartz
Rock etc., and can be 55mm by ore treatment to granularity.
In addition, using the mining machine equipment roller of the present embodiment, can reduce that process costs are low, reduce the mill of cutter
Damage, improve cutting-tool's used life, greatly reduce mining cost.And, noise is low during processing of roller ore, reduces to week
The noise puzzlement of side resident.
Embodiment 3：As shown in figs. 1-7, a kind of Mars Miner, including frame 8, is provided with fuel tank 81, liquid pump in the frame 8
82 and console 83, the bottom surface of the frame 8 is provided with running gear 84, and the rear portion of the frame 8 is provided with and is connected with the frame 8
Mining digging system, the mining digging system include roller, the surface of the roll body 1 of the rod be provided with tooth seat 2,
Cutter is installed on the tooth seat 2, the cutter includes tool rest 3 and cutter head, and the cutter head has linear blade, and the knife
Sword is in the same direction with the roll body axis.
Wherein, the cutter head is blade 4.Mounting groove 32 is provided with the tool rest 3, the blade 4 is arranged on described
In mounting groove 32, and the blade 4 is bonded or welded with the mounting groove 32 using metal.The transversal mask of the mounting groove 32
There is a up-narrow and down-wide structure, such as trapezoidal, inverted T-shaped, L-shaped etc., the mounting groove 32 is L-shaped in the present embodiment.And institute
L-shaped mounting groove 32 is stated with two side, wherein side wall is higher than opposite side wall, and the blade 4 is installed on the mounting groove 32
When middle, the extreme higher position of the blade 4 is higher than upper side wall 5-10mm.The distance may be selected but be not limited to 5mm, 6mm, 7mm,
8mm, 9mm or 10mm, in the present embodiment, the extreme higher position of the blade 4 is higher than upper side wall 8mm.
When mounted, the blade 4 is pushed in the mounting groove 32 from the side of the mounting groove 32, then using weldering
Connect and the blade 4 links together with the tool rest 3.
In the present embodiment, the roll neck of the roll body 1 is 3.5m.
In addition, be installed with support frame 85 at the rear portion of the frame 8, the rotation of the top of support frame as described above 85 and the roller
Axle is connected by the oil cylinder A86, and the bottom of support frame as described above 85 is connected with the oil cylinder A86 by oil cylinder B87.And,
The oil cylinder B87 is vertically installed with limit for height wheel 88 with the junction of the oil cylinder A86.
And, case 9 is additionally provided with the roller top, dust pelletizing system 89 is provided with the frame 8, it is described to remove
Dirt system 89 is connected by pipeline 10 with the case 9.Wherein, the inwall of the case 9 and the roller outer wall are at a distance of 100-
200mm, the distance can be selected but be not limited to 100mm, 120mm, 140mm, 150mm, 170mm, 180mm or 200mm etc., at this
In implementation, the inwall of the case 9 is with the roller outer wall at a distance of 110mm.
When not working, the oil cylinder A86 is in contraction state, it is to avoid the roller contacts influence traveling with ground.To adopt
Ore deposit machine is reached when position is exploited, and flexible by oil cylinder A86 causes that the roller is contacted with bottom surface to be exploited, then by oil
Cylinder B87 adjusts the position of roller and frame 8, it is to avoid the muck influence crawler belt traveling in recovery process.When oil cylinder A86 and oil cylinder
After B87 regulations are finished, can start working.In recovery process, frame 8 is driven in the front by crawler belt, and roller is made by rotation
The cutter obtained on roller carries out chip breaker to ore, and the dust produced in recovery process is limited in roller with cover by case 9
Region between shell, and collected and processed by the dust pelletizing system 89 in frame by by pipeline 10.
Using the Mars Miner of the present embodiment, the ore of Polodyakonov coefficient coefficient more than 15 can be exploited, such as most firm colored hilllock
Rock etc., and can be 55mm by ore treatment to granularity.
In addition, using the Mars Miner of the present embodiment, low process costs, reduction cutter abrasion can be reduced, cutter is improved
Service life, greatly reduce mining cost.
It can also enough solve the problems, such as airborne dust of the Mars Miner in recovery process, noise when also causing tool sharpening ore
It is low, reduce the noise puzzlement to nearby residents.
Embodiment 4：As shown in figs. 1-7, a kind of Mars Miner, including frame 8, is provided with fuel tank 81, liquid pump in the frame 8
82 and console 83, the bottom surface of the frame 8 is provided with running gear 84, and the rear portion of the frame 8 is provided with and is connected with the frame 8
Mining digging system, the mining digging system include roller, the surface of the roll body 1 of the rod be provided with tooth seat 2,
Cutter is installed on the tooth seat 2, the cutter includes tool rest 3 and cutter head, and the cutter head has linear blade, and the knife
Sword is in the same direction with the roll body axis.
Wherein, the cutter head is blade 4.Mounting groove 32 is provided with the tool rest 3, the blade 4 is arranged on described
In mounting groove 32, and the blade 4 is bonded or welded with the mounting groove 32 using metal.The transversal mask of the mounting groove 32
There is a up-narrow and down-wide structure, such as trapezoidal, inverted T-shaped, L-shaped etc., the mounting groove 32 is trapezoidal in the present embodiment.And institute
Trapezoidal mounting groove 32 is stated with two side, wherein side wall is higher than opposite side wall, and the blade 4 is installed on the mounting groove 32
When middle, the extreme higher position of the blade 4 is higher than upper side wall 5-10mm.The distance may be selected but be not limited to 5mm, 6mm, 7mm,
8mm, 9mm or 10mm, in the present embodiment, the extreme higher position of the blade 4 is higher than upper side wall 10mm.When mounted, by institute
State blade 4 to be pushed in the mounting groove 32 from the side of the mounting groove 32, then use welding by the blade 4 and the knife
Seat 3 links together.
Tooth seat 2 is casting institute integrated with the roll body 1 into and the tooth 2 is staggered on the roll surface.
Wherein, tooth seat 2 sets angled in casting so that the tooth seat 2 casts out and cut with the surface of the roll body 1 after coming
Line has 0-30 ° of angle, and the angle can be selected but be not limited to 0 °, 5 °, 10 °, 15 °, 20 °, 25 ° or 30 °, in the present embodiment
In, the angle selects 10 °.
Mounting seat 21 is provided with tooth seat 2, the cutter is fixed in the mounting seat 21.The mounting seat 21
Side has step 22, and side higher is provided with the boss 31 being engaged with the top surface of the step 22, institute on the tool rest 3
State mounting seat 21 opposite side have spacing positive stop lug boss 23 is carried out to the tool rest 3.When mounted, by the cutter from institute
State the side push-in of mounting seat 21 so that the boss 31 of the tool rest 3 is interlocked with the step 22 of the mounting seat 21, then adopts
The tool rest 3 is locked on the side of step 22 of the mounting seat 21 from the side with positive stop lug boss 23 with screw.
In the present embodiment, the roll neck of the roll body 1 is 2m.
In addition, being provided with support meanss at the two ends of the roll body 1, the two ends of the roll body 1 are provided with drive device 7.
Wherein, the two ends of the roll body 1 are provided with inner groovy 11, the support meanss are bracket 6, and the bracket 6 is arranged in described
In groove 11, and it is connected with the cell wall of the inner groovy 11 by bearing 5.The bracket 6 has towards the side of the inner groovy
There is cavity 61, the drive device 7 is arranged in the cavity 61, and the output shaft of the drive device 7 stretches out the cavity
61 and it is connected with the inner face of the inner groovy 11.In the present embodiment, the drive device 7 is two and is separately positioned on roller
The both sides of body 1.
Support frame 85 is installed with the rear portion of the frame 8, the top of support frame as described above 85 leads to the rotary shaft of the roller
The oil cylinder A86 connections are crossed, the bottom of support frame as described above 85 is connected with the oil cylinder A86 by oil cylinder B87.And, described
Oil cylinder B87 is vertically installed with limit for height wheel 88 with the junction of the oil cylinder A86.
And, case 9 is additionally provided with the roller top, dust pelletizing system 89 is provided with the frame 8, it is described to remove
Dirt system 78 is connected by pipeline 10 with the case 9.Wherein, the inwall of the case 9 and the roller outer wall are at a distance of 100-
200mm, the distance can be selected but be not limited to 100mm, 120mm, 140mm, 150mm, 170mm, 180mm or 200mm etc., at this
In implementation, the inwall of the case 9 is with the roller outer wall at a distance of 180mm.
When not working, the oil cylinder A86 is in contraction state, it is to avoid the roller contacts influence traveling with ground.To adopt
Ore deposit machine is reached when position is exploited, and flexible by oil cylinder A86 causes that the roller is contacted with ground to be exploited, then by oil
Cylinder B87 adjusts the position of roller and frame 8, it is to avoid the muck influence crawler belt traveling in recovery process.When oil cylinder A86 and oil cylinder
After B87 regulations are finished, can start working.In recovery process, frame 8 is driven in the front by crawler belt, and roller is filled by driving
The driving for putting 7 is rotated, and chip breaker is carried out to ore during rotation, the dust produced during exploitation then quilt cover
Shell 9 is limited in the region between roller and case, and is collected and located by the dust pelletizing system 89 in frame 8 by by pipeline 10
Reason.Also, the rotating speed at the two ends of roller can be adjusted by the drive device 7 at the two ends of roll body 1 so that roller can be applied to many
Plant exploitation road surface, such as level road, abrupt slope or slope.
Using the Mars Miner of the present embodiment, the ore of Polodyakonov coefficient coefficient 20 can be exploited, such as it is most firm, fine and close, have tough
Property quartzite, and can by ore treatment to granularity be 50mm.
In addition, using the Mars Miner of the present embodiment, low process costs, reduction cutter abrasion can be reduced, cutter is improved
Service life, greatly reduce mining cost.
It can also enough solve the problems, such as airborne dust of the Mars Miner in recovery process, noise when also causing tool sharpening ore
It is low, reduce the noise puzzlement to nearby residents.
Embodiment 5：As shown in figure 4, the present embodiment is the further improvement done on the basis of embodiment 1-4, in this reality
Apply in example, the blade 4 has 0-20 ° of cutting angle α.Wherein, the cutting angle α is the knife back and the knife of the blade 4
The vertical angle of tool.The angle can be selected but be not limited to 0 °, 5 °, 10 °, 13 °, 15 ° or 20 °, in the present embodiment, described
Cutting angle is 10 °.
Embodiment 6：The present embodiment is the further improvement done on the basis of embodiment 1-5, in the present embodiment, described
The thickness of blade 4 is 10-25mm.The thickness can be selected but be not limited to 10mm, 12mm, 14mm, 16mm, 18mm, 20mm,
22mm, 25mm etc., in the present embodiment, the thickness of the blade 4 is 18mm.
In addition, the blade 4 can be the blade of equal thickness from top to bottom, or the blade of upper-thin-lower-thick, at this
In embodiment, the bottom thickness of the blade is more than upper thickness, and the thickness of foregoing blade 4 refers to the blade top
Minimum thickness.
Embodiment 7：The present embodiment is the further improvement done on the basis of embodiment 1-6, in the present embodiment, described
Blade 4 is trapezoidal in cutting direction, and the tool rest 3 is trapezoidal in cutting direction, and the tooth seat 2 is also trapezoidal in cutting direction.
And after the blade 4, tool rest 3 are finished with the assembling of tooth seat 2, the blade 4, tool rest 3 are with tooth seat 2 in cutting direction entirety
On it is also trapezoidal.
Embodiment 8：The present embodiment is the further improvement done on the basis of embodiment 1-6, in the present embodiment, described
The blade 20-300mm long of blade 4.
The edge length can for 20mm, 40mm, 60mm, 80mm, 100mm, 120mm, 140mm, 160mm, 180mm,
200mm, 220mm, 240mm, 260mm, 280mm or 300mm.
In the present embodiment, the cutter is used to processing the ore of Polodyakonov coefficient coefficient 20, such as most firm, fine and close, have tough
Property basalt or other various particularly strong rocks, the edge length of the cutter is 300mm.
Claims (21)
1. a kind of Mars Miner, including frame（8）, the frame（8）On be provided with fuel tank（81）, hydraulic pump（82）And console
（83）, the frame（8）Bottom surface is provided with running gear（84）, the frame（8）Rear portion is provided with and the frame（8）It is connected
Mining digging system, the mining digging system include roller, in the roll body of the rod（1）Surface be provided with tooth seat
（2）, in tooth seat（2）On cutter is installed, the cutter includes tool rest（3）And cutter head, it is characterised in that：The cutter head tool
There are linear blade, and the blade and the roll body（1）Axis is in the same direction.
2. Mars Miner as claimed in claim 1, it is characterised in that：The cutter head is blade（4）.
3. Mars Miner as claimed in claim 1 or 2, it is characterised in that：The roller passes through oil cylinder and the frame（8）Rear portion
Connection.
4. Mars Miner as claimed in claim 3, it is characterised in that：In the frame（8）Rear portion is provided with support frame（85）, institute
State support frame（85）The rotary shaft of top and the roller pass through the oil cylinder A（86）Connection.
5. Mars Miner as claimed in claim 4, it is characterised in that：Support frame as described above（85）Bottom and the oil cylinder A（86）
By oil cylinder B（87）Connection.
6. Mars Miner as claimed in claim 5, it is characterised in that：In the oil cylinder B（87）With the oil cylinder A（86）Connection
Place is provided with limit for height wheel（88）.
7. the Mars Miner as any one of claim 1-6, it is characterised in that：The roller top is provided with case
（9）.
8. Mars Miner as claimed in claim 7, it is characterised in that：In the frame（8）On be provided with dust pelletizing system（89）, institute
State dust pelletizing system（89）By pipeline（10）With the case（9）Connection.
9. Mars Miner as claimed in claim 7 or 8, it is characterised in that：The case（9）Inwall is with the roller outer wall apart
100-200mm。
10. Mars Miner as claimed in any one of claims 1-9 wherein, it is characterised in that：The tooth seat（2）It is staggered described
Roll body（1）Roll surface on, and the tooth seat（2）With along the roll body（1）The mounting seat of axial direction（21）, the cutter is fixed on
The mounting seat（21）It is interior.
11. Mars Miners as claimed in claim 10, it is characterised in that：The mounting seat（21）Side there is step（22）,
In the tool rest（3）On be provided with and the step（22）The boss that is engaged of top surface（31）, the mounting seat（21）It is another
Side has to the tool rest（3）Carry out spacing positive stop lug boss（23）.
12. Mars Miner as described in claim 1-11, it is characterised in that：In the roll body（1）Both ends of the surface are provided with inner groovy
（11）, in the inner groovy（11）Cell wall on pass through bearing（5）Bracket is installed（6）, the bracket（6）Towards the indent
Groove（11）One end be provided with cavity（61）, one or two cavity wherein（61）Drive device is inside installed（7）, the drive
Dynamic device（7）Output shaft and the roll body（1）It is connected.
13. Mars Miner as described in claim 1-12, it is characterised in that：The tooth seat（2）With roll body（1）Tangent line there is 0-
30 ° of angle.
14. Mars Miner as described in claim 1-13, it is characterised in that：In the tool rest（3）On be provided with mounting groove（32）,
The blade（4）Installed in the mounting groove（32）It is interior, and the blade（4）With the mounting groove（32）Using metal bond or
Welding.
15. Mars Miners as claimed in claim 14, it is characterised in that：The mounting groove（32）Cross section have it is up-narrow and down-wide
Structure.
16. Mars Miners as claimed in claim 15, it is characterised in that：The mounting groove（32）Cross section is trapezoidal, inverted T-shaped
Or L-shaped.
17. Mars Miner as described in claim 14,15 or 16, it is characterised in that：The mounting groove（32）With with the knife
Piece（4）The two side that both sides are engaged, one of side wall higher than another side wall and with the step（22）It is engaged
Boss（31）, the blade（4）Higher than with the boss（31）Side wall 5-10mm.
18. Mars Miner as any one of claim 1-17, it is characterised in that：The blade（4）With 0-20 ° cut
Top rake.
19. Mars Miner as any one of claim 1-18, it is characterised in that：The blade（4）Thickness be 10-
25mm。
20. Mars Miner as any one of claim 1-19, it is characterised in that：The blade（4）Blade 20- long
300mm。
21. Mars Miner as any one of claim 1-20, it is characterised in that：The roll body（1）Roll neck be 1-
3.5m。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710123007.6A CN106703810A (en) | 2017-03-03 | 2017-03-03 | Mining machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710123007.6A CN106703810A (en) | 2017-03-03 | 2017-03-03 | Mining machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106703810A true CN106703810A (en) | 2017-05-24 |
Family
ID=58912210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710123007.6A Pending CN106703810A (en) | 2017-03-03 | 2017-03-03 | Mining machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106703810A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107269272A (en) * | 2017-08-08 | 2017-10-20 | 陶奇 | It is a kind of to crush Mars Miner from filter |
| CN113663806A (en) * | 2021-07-20 | 2021-11-19 | 上海光合竹能源科技有限公司 | In-situ lead-zinc oxide ore disposal beneficiation method |
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| CN113663806B (en) * | 2021-07-20 | 2023-10-20 | 常海鹏 | Lead zinc oxide ore in-situ treatment beneficiation method |
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