CN205743908U - A kind of horizontal saw cutting device of full oil pressure sandstone machine - Google Patents
A kind of horizontal saw cutting device of full oil pressure sandstone machine Download PDFInfo
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- CN205743908U CN205743908U CN201620700903.5U CN201620700903U CN205743908U CN 205743908 U CN205743908 U CN 205743908U CN 201620700903 U CN201620700903 U CN 201620700903U CN 205743908 U CN205743908 U CN 205743908U
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- oil pressure
- main shaft
- saw cutting
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Abstract
This utility model discloses the horizontal saw cutting device of a kind of full oil pressure sandstone machine, includes side main spindle box, side main shaft and crosscutting saw blade；Side main shaft is assembled on the main spindle box of side, and crosscutting saw blade is arranged on the main shaft of side；Connecting on the main spindle box of side and have its horizontal oil cylinder moved horizontally of drive, hydraulic motor is connected installation with side spindle drive, and side main shaft connects the hoist cylinder assembly driving its work to lift.The whole device of the horizontal saw cutting device of sandstone machine 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 horizontal sawing 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
Horizontal saw cutting device, this case thus produces.
Utility model content
The purpose of this utility model is to provide the horizontal saw cutting 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 horizontal saw cutting device of a kind of full oil pressure sandstone machine, includes side main spindle box, side main shaft and crosscutting saw blade；Side main shaft
Being assembled on the main spindle box of side, crosscutting saw blade is arranged on the main shaft of side；On the main spindle box of side connect have drive its move horizontally horizontal
Oil cylinder, hydraulic motor is connected installation with side spindle drive, and side main shaft connects the hoist cylinder assembly driving its work to lift.
Described side main shaft is double-deck king post system structure, and it includes the sheathed central shaft of inside and outside spline and hollow axle；Liquid
Pressure motor is connected installation with central shaft driven, and crosscutting saw blade is arranged on the bottom of hollow axle, and hoist cylinder assembly is with hollow
Axle connects to drive this hollow axle to lift.
The upper end of described side main spindle box is provided with the fairlead that correspondence is set on the main shaft of side, and the upper end of fairlead is provided with peace
Dress seat；Hydraulic motor and hoist cylinder assembly are installed in mounting seat.
The execution axle of described hydraulic motor stretches into mounting seat, and is connected with the upper end of central shaft by shaft coupling.
Vertically offering bar hole on described fairlead, hollow axle is provided with connection seat, and the engaging lug of this connection seat stretches out
Bar hole is connected with the piston rod of hoist cylinder assembly, and the cylinder body of hoist cylinder assembly is arranged in mounting seat.
Described hoist cylinder assembly is provided with two, is located at two side positions of side main shaft symmetrically.
Being inlaid with wearing piece in described hollow axle, this wearing piece is located between central shaft and hollow axle, and central shaft is with hollow
Between centers leaves microgap.
Described horizontal saw cutting device has been additionally provided with the guider assembly of horizontally-guided, and this guider assembly is that piston type guides
Assembly, it includes bar set, piston rod and piston body；Bar set level fixed installation, piston rod is movably arranged in bar set, piston rod
Outer end extension bar set and be connected on the main spindle box of side；Piston body is sheathed on the piston rod, and the lateral wall of this piston body is recessed
Being provided with oil guide groove, the groove two ends of this oil guide groove are along being axially arranged side by side of overlapping of bar and groove two ends are opening-like.
After using such scheme, the horizontal saw cutting 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 the horizontal saw cutting device of sandstone machine 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 horizontal saw cutting device assembles on full oil pressure sandstone machine；
Fig. 2 is the exploded view of the horizontal saw cutting device of this novel full oil pressure sandstone machine；
Fig. 3 is the sectional view of the horizontal saw cutting device of this novel full oil pressure sandstone machine；
Fig. 4 is the enlarged drawing of local A in Fig. 3；
Fig. 5 is the enlarged drawing of local B in Fig. 3；
Fig. 6 is the axonometric chart of this utility model guider assembly；
Fig. 7 is the sectional view of this utility model guider assembly；
Fig. 8 is the exploded view of this utility model guider assembly；
Fig. 9 is the axonometric chart of the full oil pressure sandstone machine that the horizontal saw cutting device of this utility model is applied；
Figure 10 is the exploded view of Fig. 9.
Label declaration
Moving trolley 1:
Underframe 11, oil cylinder installation position 111, assembly installation position 112；
Hydraulic system 2:
The pump housing 20, hydraulic motor 22, shaft coupling 221；
Crosscutting assembly 4:
Side main spindle box 41, side main shaft 42, crosscutting saw blade 43, hoist cylinder assembly 44, horizontal oil cylinder 45；
Central shaft 421, hollow axle 422；Fairlead 461, sliding seat 462；
Connect seat 47, engaging lug 471, bearing holder (housing, cover) 48, main shaft bearing assembly 481；
Guider assembly 5:
Bar set 51, piston rod 52, piston body 53, plug 54, connection dish 55, oil seal 56；
Oil guide groove 531, oil supplying hole 541, wear-resisting ring 551.
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 horizontal saw cutting device of a kind of full oil pressure sandstone machine, corresponding full oil pressure sandstone machine as shown in figs. 9-10,
Include moving trolley 1 and the hydraulic system 2 being located on this moving trolley 1, rip cutting assembly 3 and crosscutting assembly 4 (i.e. laterally sawing dress
Put).
Hydraulic system 2 mainly includes oil pump 20 and hydraulic motor 22.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.
As shown in Figure 2-5, horizontal saw cutting device includes side main spindle box 41, side main shaft 42 and crosscutting saw blade 43.Side main shaft
42 are assembled on side main spindle box 41, and crosscutting saw blade 43 is arranged on the bottom of side main shaft 41.Connect on side main spindle box 42 and have band
The horizontal oil cylinder 45 that dynamic whole horizontal saw cutting device moves horizontally, hydraulic motor 22 and side main shaft 42 are in transmission connection installations, to carry
Dynamic side main shaft 42 and crosscutting saw blade 43 rotate crosscutting.Side main shaft 42 connects hoist cylinder assembly 44, dynamic to drive it to make lifting
Make.
Laterally oil cylinder 45 level is fixedly mounted on moving trolley 1, is specifically arranged on the oil cylinder installation position 111 of underframe 11
Place.The piston rod of this horizontal oil cylinder 45 is connected with side main spindle box 41, is specifically connected with the connecting plate 411 of side main spindle box 41, with
This side main spindle box 41 is driven to move horizontally, to complete horizontal section cutting.
Preferably, described side main shaft 42 is double-deck king post system structure, and it includes the sheathed central shaft of inside and outside spline 421
With hollow axle 422.Hollow axle 422 is movably set in the bearing holder (housing, cover) 48 in side main spindle box 41, and by main shaft bearing assembly
481 assemble with side main spindle box 41.Described main shaft bearing assembly 481 is provided with three groups, upper, middle and lower, the two ends up and down of side main spindle box 41
Place is also equipped with bearing cap, and the inner side of bearing cap is equipped with oil seal.Preferably, in order to avoid central shaft 421 and hollow axle 422
Between abrasion and reduce life problems, in hollow axle 422, be inlaid with wearing piece, this wearing piece is located at central shaft 421 and hollow axle
Between 422, make to leave microgap between central shaft 421 and hollow axle 422, with abrasive action between both minimizings.
Hydraulic motor 22 and central shaft 421 are in transmission connection installation, and crosscutting saw blade 43 is arranged on the bottom of hollow axle 422
On, hoist cylinder assembly 44 is connected with hollow axle 422 to drive this hollow axle 422 and crosscutting saw blade 43 together to lift.
Further, the upper end of side main spindle box 41 is provided with the fairlead 461 that correspondence is set on the main shaft of side, fairlead 461
Upper end be provided with mounting seat 462.Hydraulic motor 22 is arranged in mounting seat 462, and the execution axle of hydraulic motor 22 stretches into mounting seat
462, and be connected with the upper end of central shaft 421 by shaft coupling 221.Hoist cylinder assembly 44 is arranged in mounting seat 462,
Its concrete cylinder body is arranged in mounting seat 462.Vertically offering bar hole 4611 on fairlead 461, hollow axle 422 is provided with
Connecting seat 47, the engaging lug 471 of this connection seat 47 stretches out bar hole 4611 and the piston rod with hoist cylinder assembly 44 is connected.
Being given in specific embodiment, hoist cylinder assembly 44 is provided with two, is located at two side positions of side main shaft 42 symmetrically.
Laterally in saw cutting device work, crosscutting saw blade 43 can realize three-dimensional motion, and level upwards, is driven by horizontal oil cylinder 45
Whole side main spindle box 41 and crosscutting saw blade 43 move horizontally.Spinning movement, is driven center by hydraulic motor 22 via shaft coupling 221
Axle 421 rotates, thus drives hollow axle 422 and crosscutting saw blade 43 thereon to rotate together with.Straight up, by hoist cylinder assembly
44 drive, and drive hollow axle 422 and crosscutting saw blade 43 thereon to lift via connecting seat 47.This novel elevating designs, and only drives
Hollow axle 422 and crosscutting saw blade 43 lift, and the central shaft 421 of the miscellaneous part of cross-cut saw cutting apparatus, such as side main shaft 42, liquid
Pressure motor 22, all without lifting therewith, improves lifting action operability in this and keeps structural stability.
In order to promote the accurate stability that horizontal saw cutting device moves horizontally, the horizontal saw cutting device also level of being equipped is led
To guider assembly 5.As shown in figs 6-8, this guider assembly 5 is the piston type guiding assemblage of innovation, and it includes bar set
51, piston rod 52 and piston body 53.Bar overlaps 51 level fixed installations, is specifically fixedly mounted on the assembly installation position of underframe 11
At 112.Piston rod 52 is movably arranged in bar set 51, and the outer end extension bar of piston rod 52 overlaps 51 and is connected to side main spindle box 41
On, specifically it is connected on the connecting plate 411 of side main spindle box 41.Piston body 53 is set on piston rod 51, outside this piston body 53
Sidewall is arranged with oil guide groove 531, and the groove two ends of this oil guide groove 531 are axially arranged side by side along bar set 51, and groove two ends are in opening
Mouth shape.
This utility model guider assembly 5, uses piston type to guide, and guides the most reliable.More it is crucial that piston body 53 and
The new structural design of oil guide groove 531 thereon, the inner chamber of bar set 51 is divided into two chambers by piston body 53；Laterally saw cutting device
During moving horizontally, expanding-contracting action made by piston rod 52 relative bar set 51, and piston body 53 moves back and forth, by oil guide groove
The connection effect of 531, lubricating oil moves repeatedly with piston body 53 and in the drain back and forth of two chambers, plays with this most excellent
Different lubricant effect, it is ensured that smooth and easy, the flattening effect of guider assembly 5 guide effect, and the persistency of this effect.
In the specific embodiment be given, guider assembly 5 is provided with parallel three group, arranges in angular distribution, guide effect
And accuracy is more preferably.Further, in embodiment, piston body 53 is set on the inner end of piston rod 52, the inner end of piston rod 52
Necking down is an installation portion, and piston body 53 is set on installation portion.Be arranged on inner end, make piston body 53 with piston rod 52 action,
The partition played and connection drainage are more preferably.It addition, the bottom of bar set 51 is additionally provided with plug 54, this plug 54 offers confession
Oilhole 541, is beneficial to fuel feeding effect.
Described oil guide groove 531 can be provided with some, and its structure is, groove two ends along bar set 51 be axially arranged side by side and
Groove two ends are opening-like.The specific embodiment be given, oil guide groove 531 helically groove structure, spiral dish is located at piston body 53
On lateral wall, the most more conducively guide functions.
Further, bar set 51 top be provided with connection dish 55, with assembly installation position 112 assembly connection.In this connection dish 55
It is embedded with the wear-resisting ring 551 that correspondence is set on piston rod 52, plays anti-wear effect.It addition, for the oil in bracing piece set 51
Sealing property, is additionally provided with oil sealing dish 56 at the top of bar set 51, and the inner side of this oil sealing dish 56 is provided with the sealing coordinated with piston rod 52
Circle.
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 (8)
1. the horizontal saw cutting device of a full oil pressure sandstone machine, it is characterised in that: include side main spindle box, side main shaft and cross-cut saw
Sheet；Side main shaft is assembled on the main spindle box of side, and crosscutting saw blade is arranged on the main shaft of side；Connect on the main spindle box of side and have its level of drive to move
Dynamic horizontal oil cylinder, hydraulic motor is connected installation with side spindle drive, and side main shaft connects the hoist cylinder driving its work to lift
Assembly.
The horizontal saw cutting device of a kind of full oil pressure sandstone machine the most as claimed in claim 1, it is characterised in that: described side main shaft is
Double-deck king post system structure, it includes the sheathed central shaft of inside and outside spline and hollow axle；Hydraulic motor is with central shaft driven even
Connecing installation, crosscutting saw blade is arranged on the bottom of hollow axle, and hoist cylinder assembly is connected with hollow axle to drive this hollow axle
Lifting.
The horizontal saw cutting device of a kind of full oil pressure sandstone machine the most as claimed in claim 2, it is characterised in that: described side main spindle box
Upper end be provided with the fairlead that correspondence is set on the main shaft of side, the upper end of fairlead is provided with mounting seat；Hydraulic motor and lifting
Cylinder component is installed in mounting seat.
The horizontal saw cutting device of a kind of full oil pressure sandstone machine the most as claimed in claim 3, it is characterised in that: described hydraulic motor
Execution axle stretch into mounting seat, and be connected with the upper end of central shaft by shaft coupling.
The horizontal saw cutting device of a kind of full oil pressure sandstone machine the most as claimed in claim 3, it is characterised in that: on described fairlead
Vertically offering bar hole, hollow axle is provided with connection seat, and the engaging lug of this connection seat stretches out bar hole and hoist cylinder assembly
Piston rod connect, the cylinder body of hoist cylinder assembly is arranged in mounting seat.
6. the horizontal saw cutting device of a kind of full oil pressure sandstone machine as described in any one of claim 1-3, it is characterised in that: described
Hoist cylinder assembly is provided with two, is located at two side positions of side main shaft symmetrically.
The horizontal saw cutting device of a kind of full oil pressure sandstone machine the most as claimed in claim 2, it is characterised in that: in described hollow axle
Being inlaid with wearing piece, this wearing piece is located between central shaft and hollow axle, and central shaft and hollow between centers leave microgap.
The horizontal saw cutting device of a kind of full oil pressure sandstone machine the most as claimed in claim 1, it is characterised in that: described horizontal sawing
Device has been additionally provided with the guider assembly of horizontally-guided, and this guider assembly is piston type guiding assemblage, and it includes bar set, work
Stopper rod and piston body；Bar set level fixed installation, piston rod is movably arranged in bar set, the outer end extension bar set of piston rod and
It is connected on the main spindle box of side；Piston body is sheathed on the piston rod, and the lateral wall of this piston body is arranged with oil guide groove, this oil guide groove
Groove two ends are along being axially arranged side by side of overlapping of bar and groove two ends are opening-like.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620700903.5U CN205743908U (en) | 2016-07-05 | 2016-07-05 | A kind of horizontal saw cutting device of full oil pressure sandstone machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620700903.5U CN205743908U (en) | 2016-07-05 | 2016-07-05 | A kind of horizontal saw cutting device of full oil pressure sandstone machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205743908U true CN205743908U (en) | 2016-11-30 |
Family
ID=57380904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620700903.5U Active CN205743908U (en) | 2016-07-05 | 2016-07-05 | A kind of horizontal saw cutting device of full oil pressure sandstone machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205743908U (en) |
-
2016
- 2016-07-05 CN CN201620700903.5U patent/CN205743908U/en active Active
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| GR01 | Patent grant |