CN205743895U - A kind of ripping device of full oil pressure sandstone machine - Google Patents
A kind of ripping device of full oil pressure sandstone machine Download PDFInfo
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- CN205743895U CN205743895U CN201620700507.2U CN201620700507U CN205743895U CN 205743895 U CN205743895 U CN 205743895U CN 201620700507 U CN201620700507 U CN 201620700507U CN 205743895 U CN205743895 U CN 205743895U
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- forward spindle
- oil pressure
- spindle case
- saw blade
- sandstone machine
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Abstract
This utility model discloses the ripping device of a kind of full oil pressure sandstone machine, include forward spindle case, forward spindle and rip cutting saw blade, rip cutting saw blade is installed on the front end of forward spindle case by forward spindle, forward spindle case is provided with hydraulic motor and the two is in transmission connection, the rear end thereof of forward spindle case is connected on the moving trolley of full oil pressure sandstone machine, and this forward spindle case connects the swing arm cylinder component driving its swing.The whole device of this novel sandstone machine ripping device passes through flexible design, all use oil pressure to drive and realize everything operation, the most simple for structure, it is convenient to manipulate, it is particularly well-suited to sandstone exploitation severe environmental conditions, and without being affected by extra power, i.e. when losing extra power (such as have a power failure, stop the supple of gas or steam) completely, still it is capable of driven, has the advantages that adaptability, practicality are extremely strong.
Description
Technical field
This utility model relates to a kind of stone mining equipment, specifically refers to the ripping dress of a kind of full oil pressure sandstone machine
Put.
Background technology
Stone mining equipment is a kind of by after mine stones piecemeal and the mechanized equipment that is transported out, the machinery of existing stone material
Melt and adopt the most generally, there is efficient energy-saving, yield rate height, the features such as little are destroyed in mine.Current stone mining equipment
Structure mainly includes railcar and the sawing machine component being located in railcar, and sawing machine component divides crosscutting and rip cutting two kinds.Rip cutting
Sawing machine component, its length sawing sheet goes back oscilaltion while rotating, longitudinally cutting to complete；Cross-cut saw thermomechanical components, its jack saw sheet revolves
Also moving horizontally while Zhuaning, to complete horizontal section cutting, jack saw sheet is also designed to liftable simultaneously, to realize horizontal section
The cutting of differing heights.
Described stone mining device structure is complicated, and action is many, and the driving about equipment complete machine action can be according to structure at present
Feature, the type of drive that simple selection is conventional, the most crosscutting and action of rip cutting saw blade, the simplest employing motor electric power drives
Dynamic, the level of saw blade or vertically movable, simple use oil cylinder hydraulic to drive, or electric power and hydraulic pressure coordinate and drives, though so
It is convenient so to implement, but structure can be caused first complicated, and the design in the two multiple driving source is difficult to configuration, and makes manipulation
Get up also inconvenient；Furthermore, it is more inconvenient that driven by power mode is applied in this specific occasion of stone mining, and is affected relatively by electric power
Greatly, make troubles often to equipment normal operating.
In consideration of it, the problems referred to above are furtherd investigate by inventor, and a kind of full oil pressure sandstone machine is innovatively proposed
Ripping device, this case thus produces.
Utility model content
The purpose of this utility model is to provide the ripping device of a kind of full oil pressure sandstone machine, and device all uses oil
Pressure drives, have simple for structure, manipulation is convenient, avoid by advantages such as electric power are affected.
In order to reach above-mentioned purpose, solution of the present utility model is:
The ripping device of a kind of full oil pressure sandstone machine, includes forward spindle case, forward spindle and rip cutting saw blade, ripsaw
Sheet is installed on the front end of forward spindle case by forward spindle, and forward spindle case is provided with hydraulic motor and the two is in transmission connection, front master
The rear end thereof of axle box is connected on the moving trolley of full oil pressure sandstone machine, and this forward spindle case connects the swing arm driving its swing
Cylinder component.
Being additionally provided with double reduction gearing group between described hydraulic motor and forward spindle, this double reduction gearing group is by size gear
Misplace the composition that is in transmission connection.
Described swing arm cylinder component is double head oil cylinder, and this double head oil cylinder has a cylinder body and the work of cylinder body is all stretched out at two ends
Stopper rod；Cylinder body is rotatably connected in associated supports, and the bottom of piston rod is rotatably connected on forward spindle case, piston rod upper
End is provided with adjusting nut.
The rear end of described forward spindle case is installed on the oscillating arm bracket of moving trolley by rear bearing assembly, before forward spindle case
End is connected with forward spindle by fore bearing assembly.
Described forward spindle is provided with the folder cutterhead for installing rip cutting saw blade；This folder cutterhead is provided with several, sets up separately front
The two ends of main shaft, are arranged by separates between two the most adjacent folder cutterheads.
Described rip cutting saw blade is also equipped with saw blade cover, and this saw blade cover includes fixing cover, movable guard and overturning oil cylinder；Fixing
Cover is fixedly mounted by clip, and movable guard is rotatably connected on the top of fixing cover, and overturning oil cylinder is connected to fixing cover and movable
Between cover, to drive movable guard to make rotary movement.
After using such scheme, the ripping device of this novel a kind of full oil pressure sandstone machine, relative to prior art
Have the beneficial effects that: the whole device of sandstone machine ripping device passes through flexible design, all use oil pressure to drive and real
Existing everything operation, the most simple for structure, it is convenient to manipulate, and is particularly well-suited to sandstone exploitation severe environmental conditions, and without
Affected by extra power, i.e. when losing extra power (such as have a power failure, stop the supple of gas or steam) completely, be still capable of normally driving
Dynamic, have the advantages that adaptability, practicality are extremely strong.
Accompanying drawing explanation
Fig. 1 is the schematic diagram that this novel longitudinal saw cutting device assembles on full oil pressure sandstone machine；
Fig. 2 is the main portion schematic diagram of this novel longitudinal saw cutting device；
Fig. 3 is the exploded view of Fig. 2；
Fig. 4 is a cross sectional representation of Fig. 2；
Fig. 5 is the schematic diagram of swing arm cylinder component；
Fig. 6 is the schematic diagram of saw blade cover；
Fig. 7 is the axonometric chart of the full oil pressure sandstone machine that this utility model ripping device is applied；
Fig. 8 is the exploded view of Fig. 7.
Label declaration
Moving trolley 1:
Underframe 11, oscillating arm bracket 12, portal support 13；
Hydraulic system 2:
The pump housing 20, hydraulic motor 21；
Rip cutting assembly 3:
Forward spindle case 31, forward spindle 32, input gear 321, front gear 322, rip cutting saw blade 33,
Double reduction gearing group 34, gear wheel 1, little gear 1, gear wheel 2 343,
Little gear 2 344；Gear-bearing assembly 345；
Folder cutterhead 331, partition 332；Rear bearing assembly 351, fore bearing assembly 352；
Swing arm cylinder component 36, 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.
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 full oil pressure sandstone machine, and corresponding full oil pressure sandstone machine as Figure 7-8, wraps
Include moving trolley 1 and the hydraulic system 2 being located on this moving trolley 1, rip cutting assembly 3 (i.e. ripping device) and crosscutting assembly 4.
Hydraulic system 2 mainly includes oil pump 20 and hydraulic motor 21.Moving trolley 1 is provided with underframe 11, and underframe 11 is provided with
Oil pump seat, oil pump 20 is fixedly installed on oil pump seat.Underframe 11 is provided with left and right two oscillating arm brackets 12 side by side.
As Figure 1-4, ripping device mainly includes forward spindle case 31, forward spindle 32 and rip cutting saw blade 33.Before
Main spindle box 31 is in the strip front and back extended, and forward spindle 32 is installed on the front end of forward spindle case 31, before rip cutting saw blade 33 is installed on
On main shaft 32, and correspondence is positioned at the front end of forward spindle case 31.Hydraulic motor 21 is located on forward spindle case 31 and and forward spindle
32 are in transmission connection, and specifically, the execution axle of hydraulic motor 21 is provided with output gear 321, and forward spindle 32 is provided with nipper
Wheel 322, front gear 322 is in transmission connection with output gear 321.The rear end thereof of forward spindle case 31 is connected to two pendulum of moving trolley 1
On arm support 12, forward spindle case 31 connects and has the swing arm cylinder component 36 driving its swing.
It is also preferred that the left for the operating speed controlling rip cutting saw blade 33, also set between described front gear 322 and output gear 321
Having double reduction gearing group 34, this double reduction gearing group 34 is in transmission connection by the dislocation of size gear and constitutes.Specifically, such as figure
Shown in 3, double reduction gearing group 314 includes gear wheel 1, little gear 1, gear wheel 2 343 and little gear two
344；Gear wheel 1 and little gear 1 coaxially assemble, and gear wheel 2 343 and little gear 2 344 coaxially assemble, gear wheel
One 341 engage with output gear 321 transmission, and the transmission mutual with gear wheel 2 343 of little gear 1 is engaged, little gear 2 344 with
Front gear 322 transmission is engaged.Each gear of double reduction gearing group 34 is installed on forward spindle case 31 by gear-bearing assembly 345
In.
The connected mode of described forward spindle case 31 is, rear bearing assembly 351 and two swing arms are passed through in the rear end of forward spindle case 31
Support 12 is installed, and the front end of forward spindle case 31 is connected with forward spindle 32 by fore bearing assembly 352, described rear bearing assembly 351,
Fore bearing assembly 352 and gear-bearing assembly 345 all include bearing and the bearing block of mutually assembling.Offer on forward spindle case 31
There is the mounting hole site installed for each bearing assembly one_to_one corresponding.
Fore bearing assembly 352 on forward spindle 32 is provided with two groups of symmetry, and the outer end of two groups of fore bearing assemblies 352 is equipped with
Bearing cap, the inner side of bearing cap is provided with oil seal.Forward spindle 32 is provided with folder cutterhead 331, for installing the work of rip cutting saw blade 33
With.Folder cutterhead 331 can be provided with several according to cutting needs, sets up the two ends, left and right at forward spindle 32 separately, is given and is embodied as
In example, left end is provided with two or three folder cutterheads 331, and right side is provided with a folder cutterhead 331.Folder cutterhead 331 is according to rip cutting saw blade 33
Position 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 exists
Left and right to extension arrange, be the most also beneficial to forward spindle 32 end simultaneously and be provided as using to the lock of folder cutterhead.Two adjacent folder cutterheads 331
Between preferably separated setting by partition 332.
Preferably, as shown in Figure 1, shown in Figure 5, described swing arm cylinder component 36 uses double head oil cylinder, and this double head oil cylinder has oil
The piston rod 362 of cylinder body 361 is all stretched out at cylinder body 361 and two ends.Cylinder body 36 is rotatably connected in associated supports, specifically comes
Saying, the front end of oscillating arm bracket 12 is provided with portal support 13, and cylinder body 361 is rotatably connected on portal support 13.Piston rod 362
Bottom be rotatably connected on forward spindle case 31, the upper end of piston rod 362 is provided with adjusting nut 363.Swing arm cylinder component
36 use 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
It is more suitable for driving swing arm swinging operation.The more important thing is, the design of the adjusting nut 363 of double head oil cylinder, only need to be by regulation spiral shell
Female 363, can simply adjust swing arm cylinder component 36 and drive the amplitude peak of the swing arm bottom, bring swing arm amplitude of fluctuation simply may be used
The effect adjusted.
The movements design of rip cutting saw blade 33, is designed with the swing arm structure being made up of forward spindle case 31, forward spindle case 31 sets
There is hydraulic motor 21 to drive rip cutting saw blade 33, and by a swing arm cylinder component 36, can drive vertical the most simply
Cut while saw blade 33 rotates and swing up and down, longitudinally cutting to complete.
Preferably, rip cutting saw blade 3 is also equipped with saw blade cover 6, and as shown in Figure 6, this saw blade cover 6 includes fixing cover 61, lives
Dynamic cover 62 and overturning oil cylinder 63.Fixing cover 61 is fixedly installed in the fore bearing assembly 352 of ripping device by clip 64
On, movable guard 62 is rotatably connected on the top of fixing cover 61, and overturning oil cylinder 63 is connected between fixing cover 61 and movable guard 62, logical
Cross overturning oil cylinder 63 expanding-contracting action, movable guard 62 can be driven to set action as inversion boot.Fixing cover 61 and movable guard 62 are all in four
/ mono-circle configurations, after the two mutually fastens, in the semicircle cover structure of the upper semicircumference being located at rip cutting saw blade 33, plays anti-
Protect the effect of rip cutting saw blade 33.
The foregoing is only this most novel preferred embodiment, all impartial changes done with this novel right and
Modify, the scope of this novel claim all should be belonged to.
Claims (6)
1. the ripping device of a full oil pressure sandstone machine, it is characterised in that: include forward spindle case, forward spindle and ripsaw
Sheet, rip cutting saw blade is installed on the front end of forward spindle case by forward spindle, and forward spindle case is provided with hydraulic motor and the two transmission
Connect, the rear end thereof of forward spindle case is connected on the moving trolley of full oil pressure sandstone machine, on this forward spindle case connect have drive its
The swing arm cylinder component swung.
The ripping device of a kind of full oil pressure sandstone machine the most as claimed in claim 1, it is characterised in that: described hydraulic motor
And being additionally provided with double reduction gearing group between forward spindle, this double reduction gearing group is in transmission connection by the dislocation of size gear and constitutes.
The ripping device of a kind of full oil pressure sandstone machine the most as claimed in claim 1, it is characterised in that: described swing arm oil cylinder
Assembly is double head oil cylinder, and this double head oil cylinder has a cylinder body and the piston rod of cylinder body is all stretched out at two ends；Cylinder body is rotationally connected
In associated supports, the bottom of piston rod is rotatably connected on forward spindle case, and the upper end of piston rod is provided with adjusting nut.
The ripping device of a kind of full oil pressure sandstone machine the most as claimed in claim 1, it is characterised in that: described forward spindle case
Rear end be installed on the oscillating arm bracket of moving trolley by rear bearing assembly, the front end of forward spindle case by fore bearing assembly with front
Main shaft connects.
The ripping device of a kind of full oil pressure sandstone machine the most as claimed in claim 1, it is characterised in that: on described forward spindle
It is provided with the folder cutterhead for installing rip cutting saw blade；This folder cutterhead is provided with several, sets up the two ends at forward spindle separately, the most adjacent
Arranged by separates between two folder cutterheads.
The ripping device of a kind of full oil pressure sandstone machine the most as claimed in claim 1, it is characterised in that: described rip cutting saw blade
Also being equipped with saw blade cover, this saw blade cover includes fixing cover, movable guard and overturning oil cylinder；Fixing cover is by the fixing peace of clip
Dress, movable guard is rotatably connected on the top of fixing cover, and overturning oil cylinder is connected between fixing cover and movable guard, to drive movable guard
Make rotary movement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620700507.2U CN205743895U (en) | 2016-07-05 | 2016-07-05 | A kind of ripping device of full oil pressure sandstone machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620700507.2U CN205743895U (en) | 2016-07-05 | 2016-07-05 | A kind of ripping device of full oil pressure sandstone machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205743895U true CN205743895U (en) | 2016-11-30 |
Family
ID=57380872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620700507.2U Active CN205743895U (en) | 2016-07-05 | 2016-07-05 | A kind of ripping device of full oil pressure sandstone machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205743895U (en) |
-
2016
- 2016-07-05 CN CN201620700507.2U patent/CN205743895U/en active Active
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