CN105888670A - Longitudinal sawing device of sandstone machine - Google Patents
Longitudinal sawing device of sandstone machine Download PDFInfo
- Publication number
- CN105888670A CN105888670A CN201610382577.2A CN201610382577A CN105888670A CN 105888670 A CN105888670 A CN 105888670A CN 201610382577 A CN201610382577 A CN 201610382577A CN 105888670 A CN105888670 A CN 105888670A
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- 238000005520 cutting process Methods 0.000 claims abstract description 56
- 230000005540 biological transmission Effects 0.000 claims abstract description 32
- 230000000712 assembly Effects 0.000 claims description 14
- 238000000429 assembly Methods 0.000 claims description 14
- 230000009467 reduction Effects 0.000 claims description 8
- 239000003921 oil Substances 0.000 description 22
- 230000009471 action Effects 0.000 description 11
- 230000009286 beneficial effect Effects 0.000 description 5
- 239000004575 stone Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000010720 hydraulic oil Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000005065 mining Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 230000000930 thermomechanical effect Effects 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000004907 gland Anatomy 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
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- 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
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C25/00—Cutting machines, i.e. for making slits approximately parallel or perpendicular to the seam
- E21C25/16—Machines slitting solely by one or more rotating saws, cutting discs, or wheels
- E21C25/18—Saws; Discs; Wheels
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C31/00—Driving means incorporated in machines for slitting or completely freeing the mineral from the seam
- E21C31/02—Driving means incorporated in machines for slitting or completely freeing the mineral from the seam for cutting or breaking-down devices
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Sawing (AREA)
Abstract
The invention discloses a longitudinal sawing device of a sandstone machine. The longitudinal sawing device comprises a main driving assembly and a longitudinal cutting assembly. The main driving assembly comprises a power source and an input shaft. The longitudinal cutting assembly comprises a transmission gear set, a front spindle and a longitudinal cutting saw web. A front spindle box is connected between the input shaft and the front spindle. The transmission gear set is mounted in the front spindle box, and a gear transmission type swing arm is formed by the transmission gear set and the front spindle box and connected with a swing arm oil cylinder assembly for driving the gear transmission type swing arm to swing. The main driving assembly is fixedly mounted outside, the main driving assembly and the longitudinal cutting saw web are ingeniously designed in a split mode through the transmission gear set, the lifting motion design of the longitudinal cutting saw web is independently designed by avoiding the main driving assembly, the transmission gear set is ingeniously designed to be of a swing arm structure, and therefore one swing arm oil cylinder assembly can drive the longitudinal cutting saw web to rotate and vertically swing at the same time to complete longitudinal cutting. The whole longitudinal sawing device is simple in structure, reasonable in design and easy and convenient to operate, and meanwhile stable, reliable and efficient longitudinal cutting operation is achieved.
Description
Technical field
The present invention relates to a kind of stone mining equipment, specifically refer to the ripping device of a kind of sandstone machine.
Background technology
Stone mining equipment is a kind of by after mine stones piecemeal and the mechanized equipment that is transported out, existing
The mechanical mining of stone material is the most universal, has efficient energy-saving, yield rate height, destroys little to mine
Etc. feature.The structure of stone mining equipment mainly includes railcar and the saw being located in railcar at present
Thermomechanical components, sawing machine component divides crosscutting and rip cutting two kinds.
Ripsaw thermomechanical components, its length sawing sheet goes back oscilaltion while rotating, longitudinally cutting to complete.
Ripsaw thermomechanical components has needed to rotate and lifting bidimensional action, currently for this bidimensional of rip cutting saw
Movements design all uses rotary drive mechanism and saw blade unitary design, i.e. grasps in the lifting carrying out saw blade
During work, rotary drive mechanism synchronization action therewith, first to the associated mechanisms realizing descending operation
Performance requirement is higher, the most also can affect the efficiency of descending operation, precision, and even affect complete machine
Runnability.
In consideration of it, the problems referred to above are furtherd investigate by inventor, and a kind of sand is innovatively proposed
The ripping device of rock machine, this case thus produces.
Summary of the invention
It is an object of the invention to provide the ripping device of a kind of sandstone machine, by rotary drive assembly
Design with saw blade split dexterously, bring simple for structure, manipulate easy, steady reliable, high efficiency etc.
Advantage.
In order to reach above-mentioned purpose, the solution of the present invention is:
The ripping device of a kind of sandstone machine, includes total driving assembly and rip cutting assembly；Total driving
Assembly includes the power source and power shaft being mutually in transmission connection；Rip cutting assembly include driving gear set,
Forward spindle and rip cutting saw blade, driving gear set is in transmission connection between power shaft and forward spindle, ripsaw
Sheet is arranged on forward spindle；Connect between power shaft and forward spindle and have a forward spindle case, driving gear set
It is installed in forward spindle case and the two is configured to a gear driven type swing arm with power shaft as fulcrum,
Connect in this gear driven type swing arm to have and drive its swing arm cylinder component swung.
Each group gear of described driving gear set is setting in one line, and the gear of forward end sinks
Arranging, the corresponding gear driven type swing arm constituted has the front galianconism of the rear long-armed and past bottom, swing arm oil
Cylinder component correspondence is connected to rear long-armed position.
The rear end of described forward spindle case is connected with power shaft by rear bearing assembly, the front end of forward spindle case
Being connected with forward spindle by fore bearing assembly, driving gear set is integrally installed on by gear-bearing assembly
On forward spindle case.
Described power shaft and rear bearing inter-module are provided with oil seal, and forward spindle is provided with fore bearing inter-module
Oil seal.
Described driving gear set includes input gear, intermediate gear assemblies and front gear；Input gear
Being arranged on power shaft, front gear is arranged on forward spindle, and intermediate gear assemblies is in transmission connection in input
Between gear and front gear.
Described intermediate gear assemblies includes at least two group gear shafts arranged in parallel and the most extremely
Few two groups of idler gears, this at least two groups idler gear transmission successively is engaged.
Described intermediate gear assemblies also includes double reduction gearing group, and this double reduction gearing group is by greatly
The dislocation of little gear is in transmission connection composition.
Described forward spindle is provided with the folder cutterhead for installing rip cutting saw blade；This folder cutterhead is provided with several,
Set up the two ends at forward spindle separately, arranged by separates between two the most adjacent folder cutterheads.
Described swing arm cylinder component is double head oil cylinder, and this double head oil cylinder has cylinder body and two ends are all stretched out
The piston rod of cylinder body；Cylinder body is rotatably connected in associated supports, and the bottom of piston rod rotates even
Being connected on forward spindle case, the upper end of piston rod is provided with adjusting nut.
Described rip cutting saw blade is also equipped with saw blade cover, and this saw blade cover includes fixing cover, movable guard and turns over
Turn oil cylinder；Fixing cover is fixedly installed on rip cutting assembly by clip, and movable guard is rotatably connected on solid
The top of fixed cover, overturning oil cylinder is connected between fixing cover and movable guard, to drive movable guard to overturn
Action.
After using such scheme, the ripping device of the present invention a kind of sandstone machine, relative to existing skill
Having the beneficial effects that of art: total driving assembly uses fixed external installation, and it passes through with rip cutting saw blade
Driving gear set makees the design of split dexterously, and rip cutting assembly realizes rip cutting saw blade by driving gear set
Being in transmission connection of assembly is driven with total.The lifting action design of rip cutting saw blade is avoided always driving assembly to make
Independent design, is designed as swing arm structure dexterously by driving gear set, need to be by a swing arm oil in this
Cylinder component can drive rip cutting saw blade to swing up and down, to complete longitudinal direction while rotating the most simply
Cutting.The whole apparatus structure of the present invention is succinct, reasonable in design, manipulation simplicity, brings simultaneously and steadily may be used
Lean on, high efficiency longitudinal cutting operation.
Accompanying drawing explanation
Fig. 1 is the axonometric chart of the ripping device of sandstone machine of the present invention；
Fig. 2 is the installation diagram of the rip cutting assembly of sandstone machine of the present invention；
Fig. 3 is the exploded view of Fig. 2；
Fig. 4 is the sectional view of the power shaft position in Fig. 2；
Fig. 5 is the sectional view of the forward spindle position in Fig. 2；
Fig. 6 is the schematic diagram of swing arm cylinder component；
Fig. 7 is the schematic diagram of saw blade cover；
Fig. 8 is the axonometric chart of the sandstone machine that ripping device of the present invention is applied；
Fig. 9 is the exploded view of Fig. 8.
Label declaration
Moving trolley 1: underframe 11, oscillating arm bracket 12, portal support 13；
Total assembly 2 that drives: power source 21, power shaft 22, big belt pulley 23, oil seal 26；
Rip cutting assembly 3:
Driving gear set 31, forward spindle 32, rip cutting saw blade 33, forward spindle case 34, swing arm cylinder component 36；
Input gear 311, intermediate gear assemblies 312, front gear 313；Double reduction gearing group 314；
Gear wheel 1, little gear 1, gear wheel 2 3143, little gear 2 3144；
Folder cutterhead 331, partition 332；Rear bearing assembly 351, fore bearing assembly 352,
Gear-bearing assembly 353, cylinder body 361, piston rod 362, adjusting nut 363；
Saw blade cover 6: fixing cover 61, movable guard 62, overturning oil cylinder 63, clip 64；
Hydraulic oil container 91, electric cabinet 92, operation lower platform 93, left socle 94, protection network 95,
Wire guide channels 96, sunshade 97.
Detailed description of the invention
With detailed description of the invention, this case is described in further detail below in conjunction with the accompanying drawings.
This case relates to the ripping device of a kind of sandstone machine, always drives as it is shown in figure 1, mainly include
Dynamic assembly 2 and rip cutting assembly 3.This always drives assembly 2 and rip cutting assembly 3 to be arranged on the walking of sandstone machine
Car 1, the moving trolley 1 of sandstone machine is additionally provided with crosscutting assembly 4.
Total driving assembly 2 mainly includes the power source 21 and power shaft 22 being mutually in transmission connection.Transmission
Connecting a kind of embodiment is belt load mode, is provided with big belt pulley 23, power in power shaft 22
The output shaft in source 21 is in transmission connection with big belt pulley 23 by belt (not shown).Moving trolley 1
Being provided with underframe 11, underframe 11 is provided with motor cabinet, and power source 21 is fixedly installed on motor cabinet.The end
Frame 11 is provided with left and right two oscillating arm brackets 12 side by side, and power shaft 22 adaptation is installed on two oscillating arm brackets
On 12.
As shown in Figure 2-5, rip cutting assembly 3 mainly includes driving gear set 31, forward spindle 32 and indulges
Cut saw blade 33.Driving gear set 31 is in transmission connection between power shaft 22 and forward spindle 32, ripsaw
Sheet 33 is arranged on forward spindle 32.During sandstone machine operation, total driving assembly 2 starts, power source 21
Band driven input shaft 22 rotates；The power shaft 22 rotated drives forward spindle 32 via driving gear set 31
Rotate, thus drive rip cutting saw blade 33 rotary operation.Crosscutting assembly 4 is in transmission connection with power shaft 22,
The power shaft 22 rotated can drive the crosscutting saw blade rotary operation of crosscutting assembly 4 simultaneously.
The lifting action design of rip cutting saw blade 33, is designed as swing arm knot dexterously by driving gear set 31
Structure, specifically, connects between power shaft 22 and forward spindle 32 and has a forward spindle case 34, driving cog
Wheels 32 correspondence is installed in forward spindle case 34, and driving gear set 32 and forward spindle case 34 should
The two is configured to a gear driven type swing arm with power shaft 22 as fulcrum, in this gear driven type swing arm
Connect and have swing arm cylinder component 36, to drive this swing arm to swing.
Do not interfering with on the premise of driving gear set 31 drives rip cutting saw blade 33 spinning movement, passing through
Control the flexible of swing arm cylinder component 36, driven gear driven type swing arm (can i.e. drive forward spindle case
34 together with driving gear set 32 and longitudinal saw blade 33) swing up and down, it is achieved longitudinal saw blade 33 swings and rises
Fall action.Certainly swing process is without driving the action therewith of associated drives assembly, the letter of oscillating lifting structure
Clean, smooth operation is reliable and efficient.
The ripping device of sandstone machine of the present invention, total driving assembly 2 uses fixed external installation,
It is made split dexterously with rip cutting saw blade 33 by driving gear set 31 and designs, and rip cutting assembly 3 passes through
Driving gear set 31 realizes rip cutting saw blade 33 and drives being in transmission connection of assembly 2 with total.Rip cutting saw blade
The lifting action design of 33 is avoided always driving assembly 2 to make independent design, by ingenious for driving gear set 31
Be designed as swing arm structure, need to can the simplest area by a swing arm cylinder component 36 in this
Dynamic rip cutting saw blade 33 swings up and down while rotating, longitudinally cutting to complete.
The connected mode of described forward spindle case 34 is, rear bearing assembly is passed through in the rear end of forward spindle case 34
351 are connected with power shaft 22, and fore bearing assembly 352 and forward spindle are passed through in the front end of forward spindle case 34
32 connect, and driving gear set 31 is integrally installed on forward spindle case 34 by gear-bearing assembly 353.
Described rear bearing assembly 351, fore bearing assembly 352 and gear-bearing assembly 353 all include mutually dress
The bearing joined and bearing block, when being provided with multiple sets of teeth wheel in the middle of driving gear set 31, it is correspondingly provided with many
Group gear-bearing assembly 353.Offer on forward spindle case 34 for the installation of each bearing assembly one_to_one corresponding
Mounting hole site.
Described driving gear set 31, as it is shown on figure 3, it includes input gear 311, idler gear
Assembly 312 and front gear 313.Intermediate gear assemblies 312 includes gear shaft and and is arranged on this gear shaft
On idler gear.Input gear 311 is arranged on power shaft 22, and front gear 313 is arranged on front master
On axle 32, idler gear is in transmission connection between input gear 311 and front gear 313.It is also preferred that the left
Intermediate gear assemblies 312 includes at least two group gear shafts arranged in parallel and one to one at least two
Group idler gear, described at least two group idler gear transmission successively engagements.In the specific embodiment be given,
Intermediate gear assemblies 312 is provided with four groups be in transmission connection successively, certainly can be suitable according to design requirement
Increase and decrease is arranged.
In order to control the operating speed of rip cutting saw blade 33, it is also devised with subtracting in intermediate gear assemblies 313
Speed assembly, in specific embodiment, is designed as two-stage by the least significant end two groups of intermediate gear assemblies 312 and subtracts
Speed gear train 314, this double reduction gearing group 314 is in transmission connection by the dislocation of size gear and constitutes.Specifically
From the point of view of, as it is shown on figure 3, double reduction gearing group 314 includes gear wheel 1, little gear one
3142, gear wheel 2 3143 and little gear 2 3144；Gear wheel 1 and little gear 1
Coaxial assembling, gear wheel 2 3143 and little gear 2 3144 coaxially assemble, gear wheel 1 with
Front corresponding idler gear transmission engagement, the transmission mutual with gear wheel 2 3143 of little gear 1 is nibbled
Closing, little gear 2 3144 engages with front gear 313 transmission.
Described driving gear set 31, it respectively organizes gear preferably in setting in one line, and forward end
Gear sink arrange, in specific embodiment, front gear 313 and rear class train of reduction gears (gear wheel
2 3143 and little gear 2 3144) slightly sink to arranging, the corresponding gear driven type swing arm constituted has
The front galianconism (shown in Figure 3) of the most long-armed and past bottom, swing arm cylinder component 36 correspondence is connected to
Rear long-armed position, is so designed that the steady liter of swinging operation and the rip cutting saw blade 33 being relatively beneficial to swing arm
Fall.
As shown in Figure 4, described big belt pulley 23 is arranged on the end of power shaft 22, power shaft 22
This end adapter internal gland and outer press cover are installed.The other end of power shaft 22 can be as crosscutting assembly
The end that is in transmission connection of 4.Rear bearing assembly 351 on power shaft 22 is provided with two groups of symmetry, after two groups
The outer end of bearing assembly 351 is equipped with bearing cap.One of which rear bearing assembly 351 and big belt pulley
23 are disposed adjacent, and are provided with seal disc between the two, and the inner side of corresponding adjacent bearing cap is provided with oil seal 26.
It is again provided with oil seal 26 between another group rear bearing assembly 351 and power shaft 22.
As it is shown in figure 5, the fore bearing assembly 352 on forward spindle 32 is provided with two groups of symmetry, before two groups
The outer end of bearing assembly 352 is equipped with bearing cap, and the inner side of bearing cap is provided with oil seal.Forward spindle 32
It is provided with folder cutterhead 331, for installing the effect of rip cutting saw blade 33.Folder cutterhead 331 is according to cutting need
Want to be provided with several, set up the two ends, left and right at forward spindle 32 separately, be given in specific embodiment, left
End is provided with three folder cutterheads 331, and right side is provided with two folder cutterheads 331.Folder cutterhead 331 is according to ripsaw
The position of sheet 33 is installed to be needed, and has length to distinguish and arranges.The end being located at forward spindle 32 uses long
Folder cutterhead, it is achieved rip cutting saw blade 33 in left and right to extension arrange, be the most also beneficial to forward spindle 32 end simultaneously
At portion, the lock to folder cutterhead is provided as using.Preferably separated by partition 332 between two adjacent folder cutterheads 331
Arrange.
Preferably, as shown in Fig. 1, Fig. 6, described swing arm cylinder component 36 uses double head oil cylinder, should
Double head oil cylinder has a cylinder body 361 and the piston rod 362 of cylinder body 361 is all stretched out at two ends.Cylinder body
36 are rotatably connected in associated supports, and specifically, the front end of oscillating arm bracket 12 is provided with portal support
13, cylinder body 361 is rotatably connected on portal support 13.The bottom of piston rod 362 is rotationally connected
On forward spindle case 34, the upper end of piston rod 362 is provided with adjusting nut 363.
Swing arm cylinder component 36 uses double head oil cylinder structure, and the rotary type being beneficial to make concision and compact is installed；
And the rotary type of double head oil cylinder self is installed so that it is be more suitable for driving swing arm swinging operation.Prior
It is, the design of the adjusting nut 363 of double head oil cylinder only can simply need to be adjusted by adjusting nut 363
Whole swing arm cylinder component 36 drives the amplitude peak of the swing arm bottom, brings swing arm amplitude of fluctuation the most adjustable
Effect.
About described power source 21, preferably use the internal combustion engine as single power source, compare and adopt
By motor power source mode or other modes, on the basis of present configuration performance design especially
Use internal combustion engine, it is possible to making overall structure more succinct, power drive is more reliable and more stable, and application is opened
Without being affected by environment or electric power etc. or retraining in adopting, Practical Performance is strong, the advantage that possessed and
The benefit brought is the most prominent.
About crosscutting assembly 4, its level, to action, can be realized by the movable axis of design spline fitted
Can also move horizontally with while power shaft 22 synchronous rotary, need to by a horizontal oil cylinder i.e. in this
Crosscutting assembly 4 and crosscutting saw blade can be succinctly driven to move horizontally, to complete horizontal section cutting.
Preferably, rip cutting saw blade 3 is also equipped with saw blade cover 6, as it is shown in fig. 7, this saw blade cover 6 includes
There are fixing cover 61, movable guard 62 and overturning oil cylinder 63.Fixing cover 61 is by the fixing peace of clip 64
Being loaded on the fore bearing assembly 352 of rip cutting assembly 3, movable guard 62 is rotatably connected on fixing cover 61
Top, overturning oil cylinder 63 is connected between fixing cover 61 and movable guard 62, by overturning oil cylinder 63
Expanding-contracting action, can drive movable guard 62 to set action as inversion boot.Fixing cover 61 and movable guard 62 are equal
In quadrant structure, after the two mutually fastens, in the upper semicircumference being located at rip cutting saw blade 33
Semicircle cover structure, play protection rip cutting saw blade 33 effect.
If Fig. 8-9 is the ripping device of the present invention layout schematic diagram on sandstone complete machine, described cylinder
Assembly is hydraulic cylinder component, and moving trolley 1 is also equipped hydraulic oil container 91.Also set on moving trolley 1
Having electric cabinet 92, in order to be beneficial to manipulate, electric cabinet 92 is other is additionally provided with operation lower platform 93.Moving trolley 1
The structure distribution of upper each assembly is that power source 21 and hydraulic oil container about 91 are disposed adjacent, and the two sets
In the middle part of moving trolley 1, the front portion of moving trolley 1 is located at by crosscutting assembly 4 and rip cutting assembly 3, automatically controlled
Case 92 and operation lower platform 93 are located at the rear portion of moving trolley 1.This structure distribution concision and compact.Power
Left socle 94 can be set up on source 21, played protective action, left socle 94 can be located at electric wire
Guide groove 96, supply lines is succinctly arranged.Hydraulic oil container 91 be arranged over protection network 95, rise protection make
With.In order to strengthen the comfortableness in operator's operation, also set up sunshade in the rear portion of moving trolley 1
Fluffy 97.
The foregoing is only the preferred embodiments of the present invention, all done with scope of the invention as claimed
Impartial change and modification, all should belong to the scope of the claims in the present invention.
Claims (10)
1. the ripping device of a sandstone machine, it is characterised in that: include total driving assembly and indulge
Cut assembly；Total driving assembly includes the power source and power shaft being mutually in transmission connection；Rip cutting assembly bag
Having included driving gear set, forward spindle and rip cutting saw blade, driving gear set is in transmission connection at power shaft and front
Between main shaft, rip cutting saw blade is arranged on forward spindle；Connect before having one main between power shaft and forward spindle
Axle box, driving gear set is installed in forward spindle case and the two is configured to one with power shaft as fulcrum
Gear driven type swing arm, this gear driven type swing arm connects and has the swing arm cylinder component driving its swing.
The ripping device of a kind of sandstone machine the most as claimed in claim 1, it is characterised in that: institute
The each group gear stating driving gear set is setting in one line, and the gear of forward end sinks to arranging,
The corresponding gear driven type swing arm constituted has the front galianconism of the rear long-armed and past bottom, swing arm cylinder component
Correspondence is connected to rear long-armed position.
The ripping device of a kind of sandstone machine the most as claimed in claim 1, it is characterised in that: institute
The rear end stating forward spindle case is connected with power shaft by rear bearing assembly, and the front end of forward spindle case is by front
Bearing assembly is connected with forward spindle, and driving gear set is integrally installed on forward spindle by gear-bearing assembly
On case.
The ripping device of a kind of sandstone machine the most as claimed in claim 3, it is characterised in that: institute
Stating power shaft and be provided with oil seal with rear bearing inter-module, forward spindle and fore bearing inter-module are provided with oil seal.
The ripping device of a kind of sandstone machine the most as claimed in claim 1, it is characterised in that: institute
State driving gear set and include input gear, intermediate gear assemblies and front gear；Input gear is arranged on
On power shaft, front gear is arranged on forward spindle, intermediate gear assemblies be in transmission connection at input gear and
Between front gear.
The ripping device of a kind of sandstone machine the most as claimed in claim 5, it is characterised in that: institute
State intermediate gear assemblies and include at least two group gear shafts arranged in parallel and at least two group one to one
Idler gear, this at least two groups idler gear transmission successively is engaged.
The ripping device of a kind of sandstone machine the most as claimed in claim 5, it is characterised in that: institute
Stating intermediate gear assemblies and also include double reduction gearing group, this double reduction gearing group is by size gear
Misplace the composition that is in transmission connection.
The ripping device of a kind of sandstone machine the most as claimed in claim 1, it is characterised in that: institute
State forward spindle and be provided with the folder cutterhead for installing rip cutting saw blade；This folder cutterhead is provided with several, sets up separately
At the two ends of forward spindle, arranged by separates between two the most adjacent folder cutterheads.
The ripping device of a kind of sandstone machine the most as claimed in claim 1, it is characterised in that: institute
Stating swing arm cylinder component is double head oil cylinder, and this double head oil cylinder has cylinder body and cylinder body is all stretched out at two ends
Piston rod；Cylinder body is rotatably connected in associated supports, before the bottom of piston rod is rotatably connected on
On main spindle box, the upper end of piston rod is provided with adjusting nut.
The ripping device of a kind of sandstone machine the most as claimed in claim 1, it is characterised in that:
Described rip cutting saw blade is also equipped with saw blade cover, and this saw blade cover includes fixing cover, movable guard and upset oil
Cylinder；Fixing cover is fixedly installed on rip cutting assembly by clip, and movable guard is rotatably connected on fixing cover
Top, overturning oil cylinder is connected between fixing cover and movable guard, to drive movable guard to make rotary movement.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610382577.2A CN105888670B (en) | 2016-06-01 | 2016-06-01 | A kind of ripping device of sandstone machine |
| CN201810451040.6A CN108643915B (en) | 2016-06-01 | 2016-06-01 | Sandstone machine high-stability driving longitudinal sawing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610382577.2A CN105888670B (en) | 2016-06-01 | 2016-06-01 | A kind of ripping device of sandstone machine |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810451040.6A Division CN108643915B (en) | 2016-06-01 | 2016-06-01 | Sandstone machine high-stability driving longitudinal sawing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105888670A true CN105888670A (en) | 2016-08-24 |
| CN105888670B CN105888670B (en) | 2018-10-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610382577.2A Active CN105888670B (en) | 2016-06-01 | 2016-06-01 | A kind of ripping device of sandstone machine |
| CN201810451040.6A Active CN108643915B (en) | 2016-06-01 | 2016-06-01 | Sandstone machine high-stability driving longitudinal sawing device |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810451040.6A Active CN108643915B (en) | 2016-06-01 | 2016-06-01 | Sandstone machine high-stability driving longitudinal sawing device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| SU1670134A1 (en) * | 1989-04-03 | 1991-08-15 | Научно-Инженерный Центр "Импульс" Института Автоматики Ан Киргсср | Stone-cutting machine |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN105888670B (en) | 2018-10-26 |
| CN108643915A (en) | 2018-10-12 |
| CN108643915B (en) | 2020-02-14 |
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