CN105856439A - Transverse sawing device of sandstone machine - Google Patents
Transverse sawing device of sandstone machine Download PDFInfo
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- CN105856439A CN105856439A CN201610382283.XA CN201610382283A CN105856439A CN 105856439 A CN105856439 A CN 105856439A CN 201610382283 A CN201610382283 A CN 201610382283A CN 105856439 A CN105856439 A CN 105856439A
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- assembly
- shaft
- crosscutting
- cutting device
- central shaft
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/22—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by cutting, e.g. incising
- B28D1/24—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by cutting, e.g. incising with cutting discs
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- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Sawing (AREA)
Abstract
The invention discloses a transverse sawing device of a sandstone machine. The transverse sawing device of the sandstone machine comprises an overall driving assembly and a transverse cutting assembly, wherein the transverse cutting assembly comprises a side spindle and a transverse cutting saw blade, the overall driving assembly is in transmission connection with the side spindle, the transverse cutting saw blade is arranged on the side spindle, the side spindle is of a double-layer main shaft structure and comprises a centrals shaft and a hollow shaft, which are sheathed with each other in an inner-outer spline manner, the transverse cutting saw blade is arranged at the lower end part of the central shaft, and a lifting oil cylinder assembly is connected at the upper end part of the central shaft for driving the central shaft to lift relative to the hollow shaft. According to the transverse sawing device of the sandstone machine, the overall driving assembly is fixedly and externally mounted, and is in skillful split design with the transverse cutting saw blade by a double-layer main shaft structure, the transverse cutting saw blade can rotate and lift up and down by the lifting oil cylinder assembly simply and easily, so that transverse cutting can be realized; the transverse cutting assembly also can realize horizontal action simply and thus can achieve horizontal movement by a spline matched movable shaft, so that horizontal cross section cutting can be completed.
Description
Technical field
The present invention relates to a kind of stone mining equipment, specifically refer to the horizontal saw cutting 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.
Cross-cut saw thermomechanical components, its jack saw sheet also moves horizontally while rotating, and cuts completing horizontal section
Cutting, jack saw sheet is also designed to liftable simultaneously, to realize the cutting of horizontal section differing heights.Crosscutting
Sawing machine component needed rotate, lift and translate three-dimensional motion, currently for rip cutting saw this three
Dimension movements design all uses rotary drive mechanism and saw blade unitary design, i.e. in the lifting carrying out saw blade
Or during translation, rotary drive mechanism synchronization action therewith, first to realizing lifting and putting down
Move operation associated mechanisms performance requirement higher, the most also can affect lifting and the efficiency of translation,
Precision, and even affect the runnability of complete machine.
In consideration of it, the problems referred to above are furtherd investigate by inventor, and a kind of sand is innovatively proposed
The horizontal saw cutting device of rock machine, this case thus produces.
Summary of the invention
It is an object of the invention to provide the horizontal saw cutting device of a kind of sandstone machine, by the three of horizontal sawing
The design of split dexterously is made in dimension action, 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 horizontal saw cutting device of a kind of sandstone machine, including always driving assembly and crosscutting assembly；Crosscutting assembly
Including side main shaft and crosscutting saw blade, total driving assembly is connected with side spindle drive, and crosscutting saw blade is installed
On the main shaft of side；Side main shaft is double-deck king post system structure, and it includes the center that inside and outside spline is sheathed
Axle and hollow axle；Crosscutting saw blade is installed in the bottom of central shaft, the upper end of central shaft connect have for
Drive the hoist cylinder assembly that this central shaft lifts relative to hollow axle.
Described central shaft has that shaft part on spline is peaceful slides shaft part, and this smooth lower shaft part is nested in hollow
In axle, the upper end of hollow axle is constituted the spline housing section suitable with shaft part on spline.
Being inlaid with wearing piece in described hollow axle, this wearing piece is located between central shaft and hollow axle, in
Mandrel and hollow between centers leave microgap.
The upper end of described central shaft is provided with lifting shaft bearing assembly, and the piston rod of hoist cylinder assembly is even
Being connected to adpting flange, this adpting flange is fixing with lifting shaft bearing assembly to be connected.
Described lifting shaft bearing assembly is provided with retaining groove, this retaining groove and the blend stop clearance fit peace being fixedly installed
Dress, is guided the lifting of lifting shaft bearing assembly by blend stop.
Described total driving assembly includes the power source and power shaft being mutually in transmission connection, described crosscutting group
Part also includes movable axis and bevel gear group；Movable axis is connected to input by splined member coaxial transmission
On axle, bevel gear group is in transmission connection between movable axis and side main shaft；Horizontal oil is installed on moving trolley
Cylinder, this horizontal oil cylinder is connected with crosscutting assembly to drive this crosscutting assembly to move along the axial level of movable axis
Dynamic.
The end of described power shaft offers adjustment hole, and this adjustment hole is corresponding with splined member for work
Moving axis expanding-contracting action.
Described crosscutting assembly also includes housing, side main shaft and bevel gear group and is mounted in this housing,
Laterally the piston rod of oil cylinder is connected with housing.
The upper end of described housing is provided with lift adjustment seat, and hoist cylinder assembly is arranged on this lift adjustment
On seat；Lift adjustment cover for seat is located at the upper end of housing, and lift adjustment seat and housing are equipped with auricle,
This auricle is provided with the adjusting screw rod for regulation.
Described crosscutting assembly has been additionally provided with the guider assembly of horizontally-guided, and this guider assembly is piston
Formula guiding assemblage, it includes bar set, piston rod and piston body；Bar set level fixed installation, piston
Bar is movably arranged in bar set, and the outer end extension bar of piston rod overlaps and is connected on crosscutting assembly；Live
Cock body is sheathed on the piston rod, and the lateral wall of this piston body is arranged with oil guide groove, the groove two of this oil guide groove
Hold along bar set be axially arranged side by side and groove two ends are opening-like.
After using such scheme, the horizontal saw cutting 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 crosscutting saw blade
Double-deck king post system structure makees the design of split dexterously, and crosscutting assembly realizes crosscutting saw blade by hollow axle
Being in transmission connection of assembly is driven with total.The lifting action of crosscutting saw blade is designed by center spindle structure, real
Now avoid always driving assembly and making independent design, need to be got final product by a hoist cylinder assembly succinct in this
Realize crosscutting saw blade the most simply to rotate and the compatible setting of oscilaltion, to complete transverse cuts.Enter
One step, the crosscutting assembly of the present invention can also simple compatibility levels movements design, spline fitted can be designed
Movable axis realizes moving horizontally, and can need to be driven the most simply by a horizontal oil cylinder in this
Crosscutting saw blade moves horizontally while rotating, to complete horizontal section cutting.
Accompanying drawing explanation
Fig. 1 is the axonometric chart of the horizontal saw cutting device of sandstone machine of the present invention；
Fig. 2 is the exploded view of Fig. 1；
Fig. 3 is the axonometric chart of the crosscutting assembly of the horizontal saw cutting device of the present invention；
Fig. 4 is the exploded view of Fig. 3；
Fig. 5 is the sectional view of the crosscutting assembly of the present invention；
Fig. 6 is the enlarged drawing of local A in Fig. 5；
Fig. 7 is the enlarged drawing of local B in Fig. 5；
Fig. 8 is the axonometric chart of guider assembly of the present invention；
Fig. 9 is the sectional view of guider assembly of the present invention；
Figure 10 is the exploded view of guider assembly of the present invention；
Figure 11 is the generalized section that the present invention always drives the power shaft part of assembly；
Figure 12 is the axonometric chart of the sandstone machine that the horizontal saw cutting device of the present invention is applied；
Figure 13 is the exploded view of Figure 12.
Label declaration
Moving trolley 1: underframe 11, oscillating arm bracket 12, oil cylinder installation position 111, assembly installation position 112；
Total assembly 2 that drives: power source 21, power shaft 22, big belt pulley 23, splined member 24,
Adpting flange 25, oil seal 26, adjustment hole 221；
Rip cutting assembly 3: driving gear set 31；
Crosscutting assembly 4:
Bevel gear group 41, side main shaft 42, crosscutting saw blade 43, movable axis 44, horizontal oil cylinder 45；
Housing 46, hoist cylinder assembly 49；Large bevel gear 411, cone pinion 412；
Central shaft 421, shaft part 4211 on spline, smooth lower shaft part 4212；
Hollow axle 422, spline housing section 4221, piston rod 491；
Fairlead 461, side main spindle box 462, lift adjustment seat 463, auricle 464, adjusting screw rod 465；
Wearing piece 471, gear spacer 472, main shaft bearing assembly 473；
Adpting flange 481, lifting shaft bearing assembly 482, bearing cap 483, oil seal 484, blend stop 485；
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；
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 horizontal saw cutting device of a kind of sandstone machine, as shown in Figure 1-2, mainly includes total
Drive assembly 2 and crosscutting assembly 4.This always drives assembly 2 and crosscutting assembly 4 to be arranged on the row of sandstone machine
Mule carriage 1, the moving trolley 1 of sandstone machine is additionally provided with rip cutting assembly 3.
As Figure 1-4, crosscutting assembly 4 includes side main shaft 42 and crosscutting saw blade 43.Total driving group
Part 2 is in transmission connection with side main shaft 42, and crosscutting saw blade 43 is arranged on side main shaft 42.Always drive assembly
2 one kinds of embodiments, mainly include the power source 21 and power shaft 22 being mutually in transmission connection.Power shaft
22 are in transmission connection with side main shaft 42, realize being in transmission connection preferably by bevel gear group 41.
During sandstone machine operation, total driving assembly 2 starts, and power source 21 band driven input shaft 22 rotates.
The power shaft 22 rotated drives side main shaft 42 to rotate via bevel gear group 41, thus belt driven cross-cut saw sheet
43 rotary operations.Rip cutting assembly 3 drives assembly 2 to be in transmission connection, in particular by travelling gear with total
Group 31 is connected with power shaft 22, can drive the rip cutting saw blade rotary operation of rip cutting assembly 3 simultaneously.
As shown in fig. 3 to 7, side main shaft 42 is double-deck king post system structure, and it includes inside and outside spline set
If central shaft 421 and hollow axle 422.Bevel gear group 41 is in transmission connection with hollow axle 422, the least
Bevel gear 412 is arranged on hollow axle 422.Hollow axle 422 is stretched out also in the bottom of central shaft 411
And crosscutting saw blade 43 is installed.The upper end of central shaft 411 connects hoist cylinder assembly 49, is used for driving
This relative hollow axle 412 of central shaft 411 makees lifting action.
Described side main shaft 42 is innovatively designed as double-deck king post system structure, central shaft 421 and hollow axle 422
Inside and outside spline assembling, bevel gear group 41 can Timing Belt disorder of internal organs mandrel 421 and horizontal stroke via hollow axle 422
Cut saw blade 43 spinning movement；Do not interfering with hollow axle 422 belt driven cross-cut saw sheet 43 spinning movement
Under premise, by controlling the flexible of hoist cylinder assembly 49, can succinctly drive central shaft 421 and horizontal stroke
Cut saw blade 43 lifting action, it is achieved the simple of horizontal section height the most efficiently adjusts.Crosscutting saw blade 43
Descending operation process, only have central shaft 421 with its parts lifted, and other any parts all without
Action therewith, lifting is very simple, steady, reliable, high efficiency the most again.
Preferably, as illustrated in figs. 5-7, central shaft 421 has on spline that shaft part 4211 is peaceful slides axle
Section 4212, this smooth lower shaft part 4212 is nested in hollow axle 422, the upper end structure of hollow axle 422
The spline housing section 4221 that on Cheng Youyu spline, shaft part 4211 is suitable.In order to avoid central shaft 421 is with empty
Wearing and tearing between mandrel 422 and reduce life problems, be inlaid with wearing piece 471 in hollow axle 422, this is resistance to
Mill part 471 is located between central shaft 421 and hollow axle 422, makes central shaft 421 and hollow axle 422
Between leave microgap, with reduce both between abrasive action.
Preferably, crosscutting assembly 4 also includes housing 46, side main shaft 42 and bevel gear group 41 and all pacifies
It is loaded in this housing 46.Corresponding cone pinion 412 on hollow axle 422 is other is provided with gear spacer 472,
Carry out isolating and protecting effect.Hollow axle 422 is filled with side main spindle box 462 by main shaft bearing assembly 473
Joining, main shaft bearing assembly 473 is provided with upper and lower two groups, also arranges at the two ends up and down of side main spindle box 462
Having bearing cap, the inner side of bearing cap is equipped with oil seal.
Preferably, as illustrated in figs. 5-7, the upper end of described housing 46 is additionally provided with lift adjustment seat 463,
Hoist cylinder assembly 49 is arranged on this lift adjustment seat 463, to realize hoist cylinder assembly 49
Adaptive adjustable installation.Specifically, lift adjustment seat 463 is set in the upper end of fairlead 461,
Being equipped with auricle 464 on lift adjustment seat 463 and fairlead 461, this auricle 464 is provided with for adjusting
The adjusting screw rod 465 of joint.By sheathed assembling and the Accommodation of adjusting screw rod 465, it is achieved lifting oil
The simple adjustable operation that cylinder component 49 is installed.
The mounting means of described hoist cylinder assembly 49 is, the piston rod 491 of hoist cylinder assembly 49
Connecting has adpting flange 481, the upper end of central shaft 421 to be provided with lifting shaft bearing assembly 482, and this is even
Acting flange 481 is fixing with lifting shaft bearing assembly 482 to be connected.Lifting shaft bearing assembly 482 passes through nut piece
Being locked in the upper end of central shaft 421, the upper and lower sides of lifting shaft bearing assembly 482 is equipped with bearing cap 483,
It is provided with oil seal 484 between this bearing cap 483 and central shaft 421.Furthermore, in order to promote lifting stationarity,
Lifting shaft bearing assembly 482 is provided with retaining groove, is fixed with the blend stop 485 being vertically arranged in fairlead 461,
Retaining groove is installed with blend stop 485 clearance fit, blend stop 485 guide lifting shaft bearing assembly 482 and center
Axle 421 steadily lifts.
The horizontal saw cutting device of sandstone machine of the present invention, total driving assembly 2 uses fixed external installation,
It is made split dexterously with crosscutting saw blade 43 by double-deck king post system structure and designs, and crosscutting assembly 4 passes through
Hollow axle 422 realizes crosscutting saw blade 43 and drives being in transmission connection of assembly 2 with total.Crosscutting saw blade 43
Lifting action by central shaft 421 structure design, it is achieved avoid always driving assembly 2 to make independently to set
Meter, can need to realize crosscutting saw blade 43 by a hoist cylinder assembly 49 the most simply in this
Rotate and the compatible setting of oscilaltion, to complete transverse cuts.Whole apparatus structure is succinct, design
Rationally, manipulation simplicity, bring longitudinal cutting operation the most reliable, high efficiency simultaneously.
Being in transmission connection between described power source 21 and power shaft 22, a kind of embodiment is belt transmission
Mode, is provided with big belt pulley 23 in power shaft 22, and the output shaft of power source 21 is by belt (figure
Not shown in) be in transmission connection with big belt pulley 23.Moving trolley 1 is provided with underframe 11, and underframe 11 sets
Motor cabinet, power source 21 is had to be fixedly installed on motor cabinet.Underframe 11 is provided with left and right two side by side
Oscillating arm bracket 12, power shaft 22 adaptation is installed on two oscillating arm brackets 12.Big belt pulley 23 is arranged on
The end of power shaft 22, this end adapter of power shaft 22 is provided with internal gland and outer press cover.Defeated
Entering axle 22 and be provided with two groups of rear bearing assemblies of symmetry, the outer end of two groups of rear bearing assemblies is equipped with bearing
Lid.One of which rear bearing assembly is disposed adjacent with big belt pulley 23, is provided with seal disc between the two, right
The inner side of bearing cap that should be adjacent is provided with oil seal 26.Another organizes between rear bearing assembly and power shaft 22 same
Sample is provided with oil seal.
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.
Further, crosscutting assembly 4 also has level to action, can be by designing the activity of spline fitted
Axle 44 realizes moving horizontally, and need to get final product succinct belt driven cross-cut saw by a horizontal oil cylinder 45 in this
Sheet 43 moves horizontally while rotating, to complete horizontal section cutting.Specifically, as Fig. 2-4,
Shown in Figure 11, crosscutting assembly 4 also includes movable axis 44, and the other end of power shaft 22 is provided with flower
Key asembly 24, movable axis 44 assembles with splined member 24 spline, and movable axis 44 passes through splined member
24 realize being connected with power shaft 22 coaxial transmission.Bevel gear group 41 is in transmission connection in movable axis 44 and side
Between main shaft 42, concrete, bevel gear group 41 has large bevel gear 411 and cone pinion 412, greatly
Bevel gear 411 is arranged on movable axis 44, and cone pinion 412 is arranged on side main shaft 42.Laterally
Oil cylinder 45 level is fixedly mounted on moving trolley 1, is specifically arranged on the oil cylinder installation position of underframe 11
At 111.The piston rod of this horizontal oil cylinder 45 is connected with crosscutting assembly 4, to drive this crosscutting assembly 4
Along axially moving horizontally of movable axis 44.
Described movable axis 44 moves with crosscutting assembly 4 level of synchronization, and movable axis 44 passes through spline
Assembly 24 coordinates and keeps and power shaft 22 Synchronous Transmission the most constantly.In this, do not interfering with bevel gear
On the premise of organizing 41 belt driven cross-cut saw sheet 43 spinning movements, by controlling the flexible of horizontal oil cylinder 45,
Crosscutting assembly can be driven (i.e. to drive movable axis 44 together with bevel gear group 41, side main shaft 42 and crosscutting
Saw blade 43) move horizontally, it is achieved crosscutting saw blade 43 move horizontally action.Certainly process is moved horizontally
Without driving the action therewith of associated drives assembly, translation structure is succinct, and smooth operation is reliable and efficient.
Described side main shaft 42 is as the core component of the horizontal sawing of sandstone machine, by controlling hoist cylinder group
Stretching of part 49, can make lift adjustment to central shaft 421, finally realize crosscutting saw blade 43 succinct
Lifting action, it is achieved the simple of horizontal section height the most efficiently adjusts.By hollow axle 422 transmission
Connect, on the one hand, rotary drive assembly drives movable axis to rotate, and drives hollow via bevel gear group 41
Axle 422 rotates, finally can Timing Belt disorder of internal organs mandrel 421 and crosscutting saw blade 43 spinning movement；The opposing party
Face, movable axis 44 uses spline to assemble, and can need to succinctly drive horizontal stroke by a horizontal oil cylinder in this
Cut while saw blade 43 rotates and move horizontally, to complete horizontal section cutting.
The mounting means of described splined member 24 is, as shown in figure 11, the end of power shaft 22 is installed
There is adpting flange 25, connect by this adpting flange 25 is corresponding with splined member 24.Adpting flange 25
All it is properly fitted in rear bearing assembly with splined member 24.Furthermore, for beneficially movable axis 44
Horizontal extension action, the end of power shaft 22 offers adjustment hole 221, this adjustment hole 221 and spline
Assembly 24 is correspondingly arranged, for movable axis 44 horizontal extension.
Preferably, the piston rod of horizontal oil cylinder 45 is connected with housing 46.In embodiment, housing 46
Being additionally provided with connecting plate 466, the piston rod of horizontal oil cylinder 45 is connected with connecting plate 466.Described housing 46
Include fairlead 461 and the side main spindle box 462 being vertically connected with setting.Side main shaft 42 and bevel gear group
41 are installed in side main spindle box 462, and the top of side main shaft 42 extends in fairlead 461.
Further, in order to promote the accurate stability that crosscutting assembly 4 moves horizontally, crosscutting assembly 4 is also
It is equipped with the guider assembly 5 of horizontally-guided.As seen in figs. 8-10, this guider assembly 5 is wound
New piston type guiding assemblage, it includes bar set 51, piston rod 52 and piston body 53.Bar set 51
Level fixedly mounts, and is specifically fixedly mounted at the assembly installation position 112 of underframe 11.Piston rod 52
Being movably arranged in bar set 51, the outer end extension bar of piston rod 52 overlaps 51 and is connected to crosscutting assembly
On 4, specifically it is connected on the connecting plate 466 of crosscutting assembly 4.Piston body 53 is set in piston rod 51
On, the lateral wall of this piston body 53 is arranged with oil guide groove 531, and the groove two ends of this oil guide groove 531 are along bar
Axially being arranged side by side of set 51, and groove two ends are opening-like.
Guider assembly 5 of the present invention, uses piston type to guide, and guides the most reliable.More it is crucial that live
Cock body 53 and the new structural design of oil guide groove thereon 531, the inner chamber of bar set 51 is by piston body 53
It is divided into two chambers；During crosscutting assembly 4 moves horizontally, piston rod 52 relative bar set 51 is stretched
Contracting action, piston body 53 moves back and forth, by the connection effect of oil guide groove 531, lubricating oil with
Moving repeatedly of piston body 53 and in the drain back and forth of two chambers, play extremely excellent lubrication with this
Effect, it is ensured that smooth and easy, the flattening effect of guider assembly 5 guide effect, and the holding of this effect
Property for a long time.
In the specific embodiment be given, guider assembly 5 is provided with parallel three group, sets in angular distribution
Putting, guide effect and accuracy are more preferably.Further, in embodiment, piston body 53 is set in piston rod 52
Inner end on, the inner end necking down of piston rod 52 is an installation portion, and piston body 53 is set in installation
In portion.It is arranged on inner end, makes piston body 53 with piston rod 52 action, the partition of performance and connection
Drainage is more preferably.It addition, the bottom of bar set 51 is additionally provided with plug 54, this plug 54 offers
Oil supplying hole 541, is beneficial to fuel feeding effect.
Described oil guide groove 531 can be provided with some, and its structure is, groove two ends are axial along bar set 51
It is 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 on the lateral wall of piston body 53, the most more conducively guide functions.
Further, bar set 51 top be provided with connection dish 55, with assembly installation position 112 assembly connection.
It is embedded with the wear-resisting ring 551 that correspondence is set on piston rod 52 in this connection dish 55, plays anti-wear effect.
It addition, for the oil sealing performance in bracing piece set 51, be additionally provided with oil sealing dish 56 at the top of bar set 51,
The inner side of this oil sealing dish 56 is provided with the sealing ring coordinated with piston rod 52.
If Fig. 8-9 is the present invention horizontal saw cutting device layout schematic diagram on sandstone complete machine, described respectively
Cylinder component is hydraulic cylinder component, and moving trolley 1 is also equipped hydraulic oil container 91.On moving trolley 1
Being additionally provided with electric cabinet 92, in order to be beneficial to manipulate, electric cabinet 92 is other is additionally provided with operation lower platform 93.OK
In mule carriage 1, the structure distribution of each assembly is, power source 21 and hydraulic oil container about 91 are disposed adjacent,
The two is located at the middle part of moving trolley 1, and the front portion of moving trolley 1 is located at by crosscutting assembly 4 and rip cutting assembly 3,
Electric cabinet 92 and operation lower platform 93 are located at the rear portion of moving trolley 1.This structure distribution concision and compact.
Left socle 94 can be set up on power source 21, played protective action, left socle 94 can be located at
Wire guide channels 96, supply lines is succinctly arranged.Hydraulic oil container 91 be arranged over protection network 95, rise anti-
Protect effect.In order to strengthen the comfortableness in operator's operation, also set up in the rear portion of moving trolley 1
Sunshade 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 horizontal saw cutting device of a sandstone machine, it is characterised in that: include always driving assembly and crosscutting
Assembly；Crosscutting assembly includes side main shaft and crosscutting saw blade, and total driving assembly is connected with side spindle drive,
Crosscutting saw blade is arranged on the main shaft of side；Side main shaft is double-deck king post system structure, and it includes interior external splines
Central shaft that formula is sheathed and hollow axle；Crosscutting saw blade, the upper end of central shaft are installed in the bottom of central shaft
Portion connects the hoist cylinder assembly for driving this central shaft to lift relative to hollow axle.
The horizontal saw cutting device of a kind of sandstone machine the most as claimed in claim 1, it is characterised in that: institute
Stating central shaft and have that shaft part on spline is peaceful slides shaft part, this smooth lower shaft part is nested in hollow axle,
The upper end of hollow axle is constituted the spline housing section suitable with shaft part on spline.
The horizontal saw cutting device of a kind of sandstone machine the most as claimed in claim 1, it is characterised in that: institute
Being inlaid with wearing piece in stating hollow axle, this wearing piece is located between central shaft and hollow axle, central shaft with
Hollow between centers leaves microgap.
The horizontal saw cutting device of a kind of sandstone machine the most as claimed in claim 1, it is characterised in that: institute
The upper end stating central shaft is provided with lifting shaft bearing assembly, and the piston rod of hoist cylinder assembly connects to be had even
Acting flange, this adpting flange is fixing with lifting shaft bearing assembly to be connected.
The horizontal saw cutting device of a kind of sandstone machine the most as claimed in claim 4, it is characterised in that: institute
Stating lifting shaft bearing assembly and be provided with retaining groove, this retaining groove is installed with the blend stop clearance fit being fixedly installed, by
Blend stop guides the lifting of lifting shaft bearing assembly.
The horizontal saw cutting device of a kind of sandstone machine the most as claimed in claim 1, it is characterised in that: institute
Stating total driving assembly and include the power source and power shaft being mutually in transmission connection, described crosscutting assembly also wraps
Movable axis and bevel gear group are included；Movable axis is connected on power shaft by splined member coaxial transmission,
Bevel gear group is in transmission connection between movable axis and side main shaft；Horizontal oil cylinder is installed on moving trolley, should
Laterally oil cylinder is connected with crosscutting assembly to drive this crosscutting assembly axially moving horizontally along movable axis.
The horizontal saw cutting device of a kind of sandstone machine the most as claimed in claim 6, it is characterised in that: institute
The end stating power shaft offers adjustment hole, and this adjustment hole is corresponding with splined member to be stretched for movable axis
Contracting action.
The horizontal saw cutting device of a kind of sandstone machine the most as claimed in claim 6, it is characterised in that: institute
State crosscutting assembly also to include housing, side main shaft and bevel gear group and be mounted in this housing, laterally oil
The piston rod of cylinder is connected with housing.
The horizontal saw cutting device of a kind of sandstone machine the most as claimed in claim 8, it is characterised in that: institute
The upper end stating housing is provided with lift adjustment seat, and hoist cylinder assembly is arranged on this lift adjustment seat；
Lift adjustment cover for seat is located at the upper end of housing, and lift adjustment seat and housing are equipped with auricle, this ear
Sheet is provided with the adjusting screw rod for regulation.
The horizontal saw cutting device of a kind of sandstone machine the most as claimed in claim 1, it is characterised in that:
Described crosscutting assembly has been additionally provided with the guider assembly of horizontally-guided, and this guider assembly is that piston type is led
To assembly, it includes bar set, piston rod and piston body；Bar set level fixed installation, piston rod is lived
Dynamic bar of being located at overlaps interior, and the outer end extension bar of piston rod overlaps and is connected on crosscutting assembly；Piston body
Sheathed the lateral wall of this piston body is arranged with oil guide groove on the piston rod, the edge, groove two ends of this oil guide groove
Bar set be axially arranged side by side and groove two ends are opening-like.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610382283.XA CN105856439B (en) | 2016-06-01 | 2016-06-01 | A kind of horizontal saw cutting device of sandstone machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610382283.XA CN105856439B (en) | 2016-06-01 | 2016-06-01 | A kind of horizontal saw cutting device of sandstone machine |
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| CN105856439A true CN105856439A (en) | 2016-08-17 |
| CN105856439B CN105856439B (en) | 2018-01-23 |
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| CN201610382283.XA Active CN105856439B (en) | 2016-06-01 | 2016-06-01 | A kind of horizontal saw cutting device of sandstone machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107511634A (en) * | 2017-10-20 | 2017-12-26 | 江西省莲花水轮机厂有限公司 | A kind of hydraulic turbine main shaft precision switching mechanism |
| CN107553052A (en) * | 2017-10-20 | 2018-01-09 | 江西省莲花水轮机厂有限公司 | A kind of hydraulic turbine main shaft rollover stand |
| CN107717318A (en) * | 2017-10-20 | 2018-02-23 | 江西省莲花水轮机厂有限公司 | A kind of rollover stand structure |
| CN108119844A (en) * | 2017-07-11 | 2018-06-05 | 广西南宁尼科安全技术服务有限公司 | One kind is risen and fallen formula LED lamp device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108119844A (en) * | 2017-07-11 | 2018-06-05 | 广西南宁尼科安全技术服务有限公司 | One kind is risen and fallen formula LED lamp device |
| CN107511634A (en) * | 2017-10-20 | 2017-12-26 | 江西省莲花水轮机厂有限公司 | A kind of hydraulic turbine main shaft precision switching mechanism |
| CN107553052A (en) * | 2017-10-20 | 2018-01-09 | 江西省莲花水轮机厂有限公司 | A kind of hydraulic turbine main shaft rollover stand |
| CN107717318A (en) * | 2017-10-20 | 2018-02-23 | 江西省莲花水轮机厂有限公司 | A kind of rollover stand structure |
| CN107717318B (en) * | 2017-10-20 | 2019-03-26 | 江西省莲花水轮机厂有限公司 | A kind of rollover stand structure |
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