CN205704774U - A kind of crosscutting modular construction of sandstone machine - Google Patents
A kind of crosscutting modular construction of sandstone machine Download PDFInfo
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- CN205704774U CN205704774U CN201620524401.1U CN201620524401U CN205704774U CN 205704774 U CN205704774 U CN 205704774U CN 201620524401 U CN201620524401 U CN 201620524401U CN 205704774 U CN205704774 U CN 205704774U
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- crosscutting
- shaft
- modular construction
- hollow axle
- central shaft
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Abstract
This utility model discloses the crosscutting modular construction of a kind of sandstone machine, it is characterised in that: having side main shaft, this 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；Central axis has the bottom for installing crosscutting saw blade, and for connecting the upper end that hoist cylinder assembly lifts relative to hollow axle to drive this central shaft.Being designed with to this new and innovative the side main axle structure of double-deck king post system structure, it is simple for structure compact as the core component of the horizontal sawing of sandstone machine, is driven the excellent descending operation that can realize crosscutting saw blade by central shaft, manipulates easy, the most reliable；More it is crucial that, double-deck king post system structure also brings the split of the three-dimensional motion beneficially realizing horizontal sawing to design, on the premise of keeping the succinct excellent descending operation of crosscutting saw blade, rotation and the horizontal balance of horizontal sawing can be designed simply and effectively by Hollow Shaft Transmission, bring simple for structure, the advantages such as three-dimensional manipulation is easy, the most reliable.
Description
Technical field
This utility model relates to a kind of stone mining equipment, specifically refers to the crosscutting modular construction 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, 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.
Cross-cut saw thermomechanical components, its jack saw sheet also moves horizontally while rotating, to complete horizontal section cutting, jack saw simultaneously
Sheet is also designed to liftable, to realize the cutting of horizontal section differing heights.Cross-cut saw thermomechanical components needed rotate, lifting and
Translation three-dimensional motion, this three-dimensional motion design currently for rip cutting saw all uses rotary drive mechanism to set with saw blade integral type
Meter, i.e. during the lifting carrying out saw blade or translation, rotary drive mechanism synchronization action therewith, first to realizing rising
The associated mechanisms performance requirement of fall and translation is 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 innovatively propose a kind of by rotation driving group
The horizontal saw cutting device of part and saw blade split dexterously design, on this basis, this novel proposition one be adapted to described laterally
The crosscutting modular construction of saw cutting device, this case thus produces.
Utility model content
The purpose of this utility model is to provide the crosscutting modular construction of a kind of sandstone machine, simple for structure compact, it is achieved horizontal
Cut the excellent descending operation of saw blade, manipulate easy, steadily reliable, be beneficial to realize the split design of the three-dimensional motion of horizontal sawing.
In order to reach above-mentioned purpose, solution of the present utility model is:
The crosscutting modular construction of a kind of sandstone machine, has side main shaft, and this side main shaft is double-deck king post system structure, and it includes
Central shaft that inside and outside spline is sheathed and hollow axle；Central axis has the bottom for installing crosscutting saw blade, and for even
Connect the upper end that hoist cylinder assembly lifts relative to hollow axle to drive this central shaft.
Described central shaft has that shaft part on spline is peaceful slides shaft part, and this smooth lower shaft part is nested in hollow axle, hollow
The upper end of 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, and central shaft is with hollow
Between centers leaves microgap.
The upper end of described central shaft is provided with lifting shaft bearing assembly, and the piston rod of hoist cylinder assembly connects connection method
Orchid, this adpting flange is fixing with lifting shaft bearing assembly to be connected.
Described lifting shaft bearing assembly is provided with retaining groove, and this retaining groove is installed with the blend stop clearance fit being fixedly installed, by blend stop
Guide the lifting of lifting shaft bearing assembly.
The upper and lower sides of described lifting shaft bearing assembly is equipped with bearing cap, and this bearing cap and center between centers are provided with oil seal.
Described crosscutting assembly also includes housing, and this housing includes fairlead and the side main spindle box being vertically connected with setting；
Hollow axle is installed in the main spindle box of side, and the top of central shaft extends in fairlead.
The upper end of described housing is provided with lift adjustment seat, and hoist cylinder assembly is arranged on this lift adjustment seat.
Described 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
It is provided with the adjusting screw rod for regulation.
Described crosscutting modular construction also includes movable axis and bevel gear group；Movable axis is splined shaft, and it passes through bevel gear
Group is connected with side spindle drive.
After using such scheme, the crosscutting modular construction of this utility model a kind of sandstone machine, having relative to prior art
Benefit effect is: being innovatively designed with the side main axle structure of double-deck king post system structure, it is as the core of the horizontal sawing of sandstone machine
Parts, simple for structure compact, the excellent descending operation that can realize crosscutting saw blade is driven by central shaft, manipulation is easy, steadily
Reliably；More it is crucial that double-deck king post system structure also brings the split of the three-dimensional motion beneficially realizing horizontal sawing to design, keeping
On the premise of the succinct excellent descending operation of crosscutting saw blade, connected by Hollow Shaft Transmission and can design horizontal sawing simply and effectively
Rotation and horizontal balance, bring simple for structure, the advantages such as three-dimensional manipulation is easy, the most reliable.
Accompanying drawing explanation
Fig. 1 is the axonometric chart of the crosscutting modular construction of this utility model；
Fig. 2 is the exploded view of Fig. 1；
Fig. 3 is the sectional view of the crosscutting assembly of this utility model；
Fig. 4 is the enlarged drawing of local A in Fig. 3；
Fig. 5 is the enlarged drawing of local B in Fig. 3.
Label declaration
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.
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 crosscutting modular construction of a kind of sandstone machine, as Figure 1-5, has side main shaft 42, this side main shaft 42
For double-deck king post system structure, it includes the sheathed central shaft of inside and outside spline 421 and hollow axle 422.Central shaft 421 has use
In the bottom of the crosscutting saw blade of installation, specifically, the bottom of central shaft 421 is stretched out hollow axle 422 and installs cross-cut saw
Sheet 43.Central shaft 421 also has the upper end of the upper end for connecting hoist cylinder assembly, i.e. central shaft 421 and connects lifting
Cylinder component 49, is used for driving this relative hollow axle 422 of central shaft 421 to make lifting action.
Described hollow axle 422 is in transmission connection for rotation and the translation mechanism of saw cutting device horizontal with sandstone machine, mutually with reality
The three-dimensional motion of existing crosscutting saw blade 43.Specifically, crosscutting modular construction the most also includes movable axis 44 and bevel gear group
41.Movable axis 44 is splined shaft, and it coordinates, by splined member, the rotary drive assembly that is in transmission connection.Movable axis 44 is by umbrella tooth
Wheels 41 are in transmission connection with side main shaft 42.Concrete, bevel gear group 41 has large bevel gear 411 and cone pinion 412, gamp tooth
Wheel 411 is arranged on movable axis 44, and cone pinion 412 is arranged on hollow axle 422.
This novel crosscutting modular construction is as the core component of the horizontal sawing of sandstone machine, by controlling hoist cylinder assembly 49
Flexible, central shaft 421 can be made lift adjustment, finally realize the lifting action that crosscutting saw blade 43 is succinct, it is achieved level is broken
The simple of face height the most efficiently adjusts.It is in transmission connection by hollow axle 422, on the one hand, rotary drive assembly drives movable axis 44
Rotate, drive hollow axle 422 to rotate via bevel gear group 41, finally can Timing Belt disorder of internal organs mandrel 421 and crosscutting saw blade 43 rotate
Action；On the other hand, movable axis 44 uses spline to assemble, and need to get final product succinct belt driven cross-cut saw by a horizontal oil cylinder in this
Sheet 43 moves horizontally while rotating, to complete horizontal section cutting.
Preferably, central shaft 421 has that shaft part 4211 on spline is peaceful slides shaft part 4212, and this smooth lower shaft part 4212 is embedding
Being enclosed within hollow axle 422, the upper end of hollow axle 422 is constituted the spline housing section 4221 suitable with shaft part on spline 4211.
Reduce life problems in order to avoid wearing and tearing between central shaft 421 and hollow axle 422, in hollow axle 422, be inlaid with wearing piece
471, this wearing piece 471 is located between central shaft 421 and hollow axle 422, makes to leave microgap between central shaft 421 and hollow axle 422,
With abrasive action between both minimizings.
Preferably, this novel crosscutting modular construction also includes housing 46, side main shaft 42 and bevel gear group 41 and is mounted on
In this housing 46.Housing 46 includes fairlead 461 and the side main spindle box 462 being vertically connected with setting.The hollow axle of side main shaft 42
422 and bevel gear group 41 be installed in side main spindle box 462, the top of the central shaft 421 of side main shaft 42 extends to fairlead 461
In.
Preferably, the upper end of described housing 46 is additionally provided with lift adjustment seat 463, and hoist cylinder assembly 49 is arranged on this liter
In fall adjustment seat 463, to realize the adjustable installation of the adaptation of hoist cylinder assembly 49.Specifically, lift adjustment seat 463 is set in
Be equipped with auricle 464 on the upper end of fairlead 461, lift adjustment seat 463 and fairlead 461, this auricle 464 be provided with for
The adjusting screw rod 465 of regulation.By sheathed assembling and the Accommodation of adjusting screw rod 465, it is achieved hoist cylinder assembly 49 is installed
Simple adjustable operation.
The mounting means of described hoist cylinder assembly 49 is, the piston rod 491 of hoist cylinder assembly 49 connects connection method
Blue 481, the upper end of central shaft 421 is provided with lifting shaft bearing assembly 482, and this adpting flange 481 is solid with lifting shaft bearing assembly 482
Fixed connection.Lifting shaft bearing assembly 482 is locked in the upper end of central shaft 421 by nut piece, lifting shaft bearing assembly 482 upper and lower
Side is equipped with bearing cap 483, is provided with oil seal 484 between this bearing cap 483 and central shaft 421.Furthermore, in order to promote lifting steadily
Property, lifting shaft bearing assembly 482 is provided with retaining groove, is fixed with the blend stop 485 being vertically arranged, retaining groove and blend stop in fairlead 461
485 clearance fit are installed, blend stop 485 guide lifting shaft bearing assembly 482 and central shaft 421 steadily lifts.
Corresponding cone pinion 412 on hollow axle 422 is other is provided with gear spacer 472, carries out isolating and protecting effect.Hollow axle
422 are assembled with side main spindle box 462 by main shaft bearing assembly 473, and main shaft bearing assembly 473 is provided with upper and lower two groups, side main spindle box
Also being equipped with bearing cap at the two ends up and down of 462, the inner side of bearing cap is equipped with oil seal.
The foregoing is only preferred embodiment of the present utility model, all with this utility model right done equal
Deng change and modification, the scope of this utility model claim all should be belonged to.
Claims (10)
1. the crosscutting modular construction of a sandstone machine, it is characterised in that: having side main shaft, this side main shaft is double-deck king post system knot
Structure, it includes the sheathed central shaft of inside and outside spline and hollow axle；Central axis has the bottom for installing crosscutting saw blade,
And for connecting the upper end that hoist cylinder assembly lifts relative to hollow axle to drive this central shaft.
The crosscutting modular construction of a kind of sandstone machine the most as claimed in claim 1, it is characterised in that: described central shaft has spline
Upper shaft part is peaceful slides shaft part, and this smooth lower shaft part is nested in hollow axle, and the upper end of hollow axle is constituted to be had and spline upper shaft
The spline housing section that section is suitable.
The crosscutting modular construction of a kind of sandstone machine the most as claimed in claim 1, it is characterised in that: it is inlaid with in described hollow axle
Wearing piece, this wearing piece is located between central shaft and hollow axle, and central shaft and hollow between centers leave microgap.
The crosscutting modular construction of a kind of sandstone machine the most as claimed in claim 1, it is characterised in that: the upper end of described central shaft
Being provided with lifting shaft bearing assembly, the piston rod of hoist cylinder assembly connects adpting flange, this adpting flange and lifting bearing group
Part is fixing to be connected.
The crosscutting modular construction of a kind of sandstone machine the most as claimed in claim 4, it is characterised in that: on described lifting shaft bearing assembly
Being provided with retaining groove, this retaining groove is installed with the blend stop clearance fit being fixedly installed, blend stop guide the lifting of lifting shaft bearing assembly.
The crosscutting modular construction of a kind of sandstone machine the most as claimed in claim 4, it is characterised in that: described lifting shaft bearing assembly
Upper and lower sides is equipped with bearing cap, and this bearing cap and center between centers are provided with oil seal.
The crosscutting modular construction of a kind of sandstone machine the most as claimed in claim 1, it is characterised in that: described crosscutting assembly also includes
Having housing, this housing includes fairlead and the side main spindle box being vertically connected with setting；Hollow axle is installed in the main spindle box of side, center
The top of axle extends in fairlead.
The crosscutting modular construction of a kind of sandstone machine the most as claimed in claim 7, it is characterised in that: the upper end of described housing sets
Lift adjustment seat, hoist cylinder assembly is had to be arranged on this lift adjustment seat.
The crosscutting modular construction of a kind of sandstone machine the most as claimed in claim 8, it is characterised in that: described lift adjustment cover for seat sets
Being equipped with auricle on the upper end of housing, lift adjustment seat and housing, this auricle is provided with the adjusting screw rod for regulation.
The crosscutting modular construction of a kind of sandstone machine the most as claimed in claim 1, it is characterised in that: described crosscutting modular construction
Also include movable axis and bevel gear group；Movable axis is splined shaft, and it is connected with side spindle drive by bevel gear group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620524401.1U CN205704774U (en) | 2016-06-01 | 2016-06-01 | A kind of crosscutting modular construction of sandstone machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620524401.1U CN205704774U (en) | 2016-06-01 | 2016-06-01 | A kind of crosscutting modular construction of sandstone machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205704774U true CN205704774U (en) | 2016-11-23 |
Family
ID=57300215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620524401.1U Active CN205704774U (en) | 2016-06-01 | 2016-06-01 | A kind of crosscutting modular construction of sandstone machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205704774U (en) |
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2016
- 2016-06-01 CN CN201620524401.1U patent/CN205704774U/en active Active
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