CN108858805A - A kind of saw frame swings the stone material sawing method and its device of revolution - Google Patents
A kind of saw frame swings the stone material sawing method and its device of revolution Download PDFInfo
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- CN108858805A CN108858805A CN201810709128.3A CN201810709128A CN108858805A CN 108858805 A CN108858805 A CN 108858805A CN 201810709128 A CN201810709128 A CN 201810709128A CN 108858805 A CN108858805 A CN 108858805A
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Classifications
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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
- B28D1/02—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing
- B28D1/06—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with reciprocating saw-blades
- B28D1/066—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with reciprocating saw-blades the workpieces being moved in a horizontal plane, e.g. with vertically or oblique movable saw-blades
-
- 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
- B28D1/02—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing
- B28D1/06—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with reciprocating saw-blades
- B28D1/068—Components, e.g. guiding means, vibrations damping means, frames, driving means, suspension
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
- B28D7/04—Accessories specially adapted for use with machines or devices of the preceding groups for supporting or holding work or conveying or discharging work
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- Engineering & Computer Science (AREA)
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- Mining & Mineral Resources (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The invention discloses stone material sawing methods and its device that a kind of saw frame swings revolution.It includes swinging pivoted link mechanism type saw frame device and rough stone block feed arrangement that the saw frame that method uses, which swings rotary stone slab gang saw mill, pivoted link mechanism type saw frame device is swung under drive system effect, diamond wafers saw blade arranged in parallel in saw frame is driven to make swing campaign, relative motion is formed with the rough stone block of lasting feeding, realizes the milling to stone material；Rough stone block feed arrangement loads stone raw material, persistently feeds along the direction for being approximately perpendicular to saw frame swing plane, until one integral piece rough stone block passes through saw frame, slitting is at thin plate.The sawtooth that the stone material sawing method that saw frame of the invention swings revolution overcomes existing stone frame saw machine, which bears reversed fatigue stress, leads to the critical defect to fall off rapidly, increases considerably and cuts efficiency, reduces maintenance cost and manpower loss.Suitable for being thin plate by various processing of stone.
Description
Technical field
The present invention relates to processing of stone method and devices, more particularly to the method and apparatus for passing through sawing.
Background technique
Rough stone block needs to cut into plate, item or blocky semi-finished product progress following process after coming out from mining.Often now
Cutting for rough stone block is carried out with device and method such as circular saw, rope saw and reciprocating straight line saws.But for large-sized quarry stone
Cut, the cutting of hard crisp stone material, the volume recovery of quarry stone, processing efficiency and key issues of cutting-tool's used life so far still
Each have their own limitation.Main four kinds of rough stone block cutting method at present：（1）Pendulum-type steel sand grinding cutting method is simultaneously developed according to this
Granite pendulum-type steel sand saw equipment, because its efficiency is lower, commonly used in processing Mohs' hardness>5 ° of granite class plate；Its
Method realizes splitting function to the impact grinding of granite material using saw blade and prismatic steel sand, this is that current dosage is most
Granite large-sized sheet material cutting technological equipment, since pendulum-type sand saw needs to fill steel sand, and when saw blade being kept to absorb impact power
Necessary rigidity, therefore saw blade thickness is big when Cutting indexes, will generate big saw kerf, cause to generate a large amount of waste residues, and consume larger
Energy, efficiency is very low, and its higher operating costs, and Ornamental Stone Industry does not invest installation pendulum-type steel sand saw substantially at present.（2）Rope saw
Revolution cutting method and the wirerope string bead saw developed according to this, the method and process unit are that the developed countries such as America and Europe push away in recent years
It recommends and uses, i.e., fix a certain amount of diamond circular cylinder cutter on annular seizing wire, utilize the continuous high speed of wirerope
Rotation is to cut stone material, and due to having used very sharp diamond cutter, this technological equipment has structure simple, cutting effect
The high advantage of rate, but due to being limited by cord strength, when diamond bead sawing stone material, saw kerf is still big, so
There are still energy consumption height, and waste sludge discharge amount is big, and higher operating costs.（3）Circular saw turns round cutting method and develops according to this
Cylinder blade sawing device, use high-speed rotating major diameter diamond disc to cut building stones, due to
Limited by saw blade diameter, using maximum gauge be 3000mm saw blade when, also can only working width size be less than
The plate of 1200mm, and plate surface is second-rate, similarly there are problems that saw kerf is greater than 8mm.It is most commonly used at present to be
Cylinder blade sawing mode, wire saw are exclusively used in sawing large-sized plates material, are also quickly popularizing, both the above sawing method is all
Because having used cutter continuous rotary scheme, diamond cutter is unidirectionally carried, therefore has the characteristics that efficient, cutter life is long；
The disadvantage is that saw kerf is big, volume recovery is low, waste of resource.（4）Straight line saw moves back and forth trimming processes and the according to this stone material of method exploitation
Gang saw mill, but existing stone frame saw machine is normally only used for processing Mohs' hardness<The stone materials such as 5 ° of marble, lime stone, to hard
Higher granite, quartz, jade etc. are spent, required cutting force is larger, and the diamond saw blade cutter tooth of existing stone frame saw machine is past
When moving again, weld strength and steel band saw blade are difficult to bear reciprocal cycling alternating load, so not promoting the use of；Existing stone material gang saw
The lower reason of machine cutting efficiency is that cutter linear velocity is too low, using crank connecting link reciprocating mechanism, by big matter
The influence of saw frame is measured, reciprocating speed is difficult to improve, and unit time sawing number is less, and the tool speed moved back and forth is uneven
Even, when saw frame commutates moment, linear velocity 0, the building stones persistently fed can form huge normal pressure to cutter, be unfavorable for cutter
Effectively use.
In Chinese patent database now, the application part for being related to stone material sawing has：No. 931096472《It can be sawed from stone material
The method for cutting thin stone sheet panel》, No. ZL942367928《Reciprocating stone cutter》, No. ZL02206849X《Stone cutter》,
No. 2011101016766《A kind of novel stone material sawing method》, No. ZL2015105285030《Chain saw for working stone material cutting machine》,
No. 2015101208459《A kind of stone material single chain saw cut-off machine》, No. 2017111390531《A kind of circular saw cutting stone material
The method of circular arc and elliptic contour》Revolution processing granite class plate cannot be all swung by saw frame Deng, these patented technologies, no
The defect of existing various cutting methods can be overcome.
Summary of the invention
It is an object of the present invention to provide the stone material sawing method that a kind of saw frame swings revolution, realize that saw frame swings revolution
Granite class plate is processed, to overcome the defect of various cutting methods.
It is yet another object of the invention to provide a kind of saw frames to swing rotary stone slab gang saw mill, and saw frame is made to swing revolution
Stone material sawing method is achieved.
Inventor has found in practice：The key of the defect of various cutting methods is overcome to be to solve stone frame saw machine saw blade
It is mobile to process granite class plate to realize that saw frame is swung, greatly improves saw blade diamond cutter tooth stress shape for alternation force-bearing situation
Condition changes current high-hardness stone sawing saw kerf to reduce saw blade thickness using the diamond cutter that state-of-the-art technology makes
Greatly, low efficiency, the high situation of energy consumption.And to the lower marble class stone material of hardness, blade life will be greatly improved, reduction makes
Use cost.
The saw frame that inventor provides swings the stone material sawing method of revolution, is put using the saw frame of slider-crank mechanism principle
Dynamic continuous rotary device, the saw frame of the slider-crank mechanism principle swing the connecting rod of continuous rotary device, as installation saw blade
Saw frame；Main crank continuous rotation under dynamical system driving effect drives the rotation of saw frame one end, while the other end of saw frame exists
It reciprocatingly slides under the limitation of the guiding of idler wheel and guide rail, so that each point on saw frame be driven to make elliptical orbit movement；When saw frame is put
Dynamic when reaching a certain quadrantal points of building stones direction of feed, saw blade in groups and building stones in saw frame generate shock, and the saw frame is swung
The potential energy of slewing equipment does work, and forms milling movement, to realize the cutting to building stones；When saw frame leaves building stones, the saw
Frame, which swings slewing equipment, to be continued to move, and is that the milling in next period acts energy storage.
The driving power of above-mentioned slider-crank mechanism is arranged in crank end, when saw blade is more, in saw frame one end two sides
The driving power system of synchronous rotary can be arranged in crank end simultaneously.
Continuous rotary speed is not less than 100r/min when above-mentioned crank works, and the eccentricity of crank is not less than 50mm.
The saw frame that inventor provides swings rotary stone slab gang saw mill, have it is vertical and two kinds horizontal, including dynamical system
System swings pivoted link mechanism saw frame device and rough stone block feed arrangement.
Above-mentioned dynamical system is by motor, driving belt, driving wheel, actively and passively crank, saw frame, movable pulley and guide rail
Composition, motor, driving belt, driving wheel, driving crank are mounted on vertical saw frame and swing the upper of rotary stone slab gang saw mill
Side, movable pulley and guide rail are mounted on the lower section that vertical saw frame swings rotary stone slab gang saw mill；Driving crank, passive crank and
Movable pulley the tip of the axis is connect with saw frame.
Above-mentioned swing pivoted link mechanism saw frame has used the link motion principle of slider-crank mechanism, and saw frame device is by sawing
Frame and saw blade composition, the both ends of saw blade are separately fixed at the upper and lower ends of saw frame, and saw frame is provided with the saw blade that multiple groups are parallel to each other,
Sawtooth on saw blade is made of the diamond of high rigidity.
Above-mentioned rough stone block feed arrangement is mainly made of building stones trolley, and rough stone block is fixed on building stones trolley, is being driven
Under dynamic systemic effect, moved by setting speed along the rotary track direction for swinging pivoted link mechanism type saw frame device is parallel to
It is dynamic, it realizes milling feeding, can also be moved along feeding track snap back, realize withdrawing, return to initial position；Above-mentioned driving crank
On fan-shaped deviation counterweight is installed；Under drive system effect, the slider-crank mechanism driving crank drives saw frame one
Rotary motion is made at end, while the saw frame other end is passively reciprocatingly slided under the guiding of idler wheel and guide rail, to drive saw frame
Each point on interior diamond wafers saw blade arranged in parallel makees elliptical orbit movement.
Above-mentioned driving crank is 1, and the side of saw frame is arranged in；When saw blade is more, it is also possible to axle center with always
2 cranks of line, are separately positioned on the two sides of saw frame.
The operation logic that saw frame of the invention swings rotary stone slab gang saw mill is：It is saw frame according to crank block machine
The device of the link motion track operating of structure, the connecting rod of slider-crank mechanism are the saw frame of device installation saw blade.Main crank
The continuous rotation under dynamical system driving effect drives the rotation of saw frame one end；The saw frame other end is under the limitation of idler wheel and guide rail
Carry out alternating translational movement；Therefore the motion state of whole saw frame, which is similar to, swings revolution.It in fact is in addition to active on saw frame
The swivel point at end is that the sliding point of circular motion track and driven end is outside straight-line trajectory, and the motion profile of other points is all
It is oval.Saw blade in groups and stone when saw frame active rounded end goes to one of quadrantal points of building stones direction of feed, in saw frame
Material generates shock, and the potential energy acting of saw frame continuous rotary device forms milling movement, to realize the cutting to building stones；When return
When turning saw frame and leaving building stones, the saw frame continuous rotary device continues to rotate, and is that the milling in next period acts energy storage.
Inventor points out：The slider-crank mechanism is centric slider-crank mechanism, is also possible to offset slider-crank machine
Structure；The driving power of slider-crank mechanism can be set in driving crank wherein one end, can also be actively when saw blade is more
The crank other end simultaneously be arranged can synchronous rotary driving power system.
Saw frame swings rotary stone slab gang saw mill operational process：Motor drives driving wheel rotation by driving belt
Turn, driving wheel drives driving crank one end to rotate along bearing block center, and the driving crank other end drives saw frame one end to design partially
For the heart away from being turned round, the idler wheel of the saw frame other end is servo-actuated alternating translational under the constraint of guide rail.Saw frame one end rotates in this way, another
Alternating translational is held, is achieved that and swings revolution movement.Stone material bulk quarry stone is parallel to by feed drive unit, building stones trolley edge
The direction of diamond saw blade motion profile is moved toward one another as low speed, saw blade high speed swinging rotary motion under the drive of saw frame.Saw
Cutting output is：The trolley translation amount of feeding in each saw blade gyration time；Saw blade is cut only every time in the pole contacted with building stones
It is completed in short time, when saw blade retreats mobile revolution, saw blade and building stones do not have any cutting-impact.Diamond sawtooth is interval
Distribution, therefore according to the length of the size of saw blade turning circle and saw blade, the cutting facial contour of building stones is by successively successively decreasing to small greatly
Oval arc segment continuously form, rather than straight line.The eccentrically mounted weight installed on crankshaft is used to balance the bias of saw frame
Torque realizes basic dynamic balancing, reduces the weakening to bearing life generated by centre-of gravity shift axis of rotation, while eccentrically mounted weight
The centrifugation inertia generated when rotated with saw frame also effectively assists resisting the cutting resistance of saw blade, reduces energy consumption.When using to the heart
When slider-crank mechanism does not have the characteristics of quickreturn characteristics, each revolution of saw frame is smaller to the impact force of equipment rack, so machine
Frame intensity requirement do not have to it is too high, can suitably save material.Saw blade in saw frame repeats to swing revolution movement for stone by described
Material bulk quarry stone cuts into the thin plate of specific thickness, after thin plate is using the manufacturing procedures such as grinding and cutting, to obtain decoration effect
The good stone plate for building of fruit.
The sawtooth that the stone material sawing method that saw frame of the invention swings revolution overcomes existing stone frame saw machine is born
Reversed fatigue stress leads to the critical defect to fall off rapidly, increases considerably and cuts efficiency, reduces maintenance cost and manpower loss.
Suitable for being thin plate by various processing of stone.Meanwhile the sawing method turned round simultaneously compared to both ends, saw when due to cutting every time
Item is longer close to the diamond sawtooth and building stones time of contact for moving back and forth end, outside the slightly non-uniform defect of abrasion loss, integrally sets
Standby machining accuracy and installation accuracy requirement are all relatively low, are more convenient for manufacturing.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.Obviously, described embodiment is the present invention one
Divide embodiment, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not making
Every other embodiment obtained, shall fall within the protection scope of the present invention under the premise of creative work.
Fig. 1 is the schematic diagram of prior art stone frame saw machine；
Fig. 2 is the schematic diagram for the stone material sawing method that saw frame of the invention swings revolution；
Fig. 3 is another view for the stone material sawing method principle that saw frame of the invention swings revolution；
Fig. 4 is a kind of vertical type schematic diagram that saw frame of the invention swings rotary stone slab gang saw mill；
Fig. 5 is a kind of vertical type side view that saw frame of the invention swings rotary stone slab gang saw mill
Fig. 6 is a kind of horizontal type schematic diagram that saw frame of the invention swings rotary stone slab gang saw mill；
Fig. 7 is a kind of horizontal type top view that saw frame of the invention swings rotary stone slab gang saw mill.
In figure, 1 is translation saw frame, and 2 be sliding block, and 3 be connecting rod, and 4 be flywheel, and 5 be driving power system, and 6 be building stones, and 7 are
Swing connecting bar（Swing revolution saw frame）, 8 be main crank, and 9 be passive crank, and 10 be guide rail, and 11 be saw blade, and 12 is dynamic for auxiliary drive
Force system, 13 be small motor vehicle drive system, and 14 be waste trolley, and 15 be follow-up trolley, and 16 be trailer wagon, and 17 be conveying roll,
18 be trolley lifting device.
Specific embodiment
Embodiment carries out the sawing of 7.8 °~8 ° of hardness of stone material " Indian red " in the process of the present invention：Quarry stone is having a size of 3m
（It is long）x2m（It is wide）x2m（It is thick）=12m3
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with Figure of description, the present invention is implemented
Technical solution in example is clearly and completely described
Fig. 2 is the schematic diagram for the stone material sawing method that saw frame of the invention swings revolution.As shown in Fig. 2, saw of the invention
Frame swings the stone material sawing method of revolution, using slider-crank mechanism principle.The swing of the slider-crank mechanism
Connecting rod 7（Swing revolution saw frame）, i.e. diamond saw blade.The continuous rotation under dynamical system driving effect of main crank 8 drives connecting rod
The rotation of 7 one end, 7 other end of connecting rod make alternating translational movement under the limitation of sliding block 2 and guide rail 10.I.e. connecting rod 7 is whole is presented rule
Swing rotary motion then.With slowly moving up for building stones 6, building stones 6 are sawed into plate by the diamond saw blade on connecting rod 7
Material.
Fig. 3 is another view for the stone material sawing method principle that a kind of saw frame of the present invention swings revolution.Such as Fig. 3 institute
Show, the pivoted link 7 of the slider-crank mechanism, the rigid saw frame for the saw blade 11 being substantially parallel to each other equipped with multiple groups.It drives
Dynamic dynamical system 5 can be set in one end of driving crank 8, can also be in passive crank when saw blade 11 is more in rigid saw frame 7
9 one end be arranged simultaneously can synchronous rotary driving power system.
The present invention is the stone material sawing method that a kind of saw frame swings revolution, and principle is to pass through driving power system
Drive the connecting rod 7 of slider-crank mechanism（That is, the rigid saw frame of saw blade 11 is housed）One end circle, connecting rod 7（That is,
Rigid saw frame equipped with saw blade 11）The other end under the limitation of idler wheel and guide rail alternating translational it is servo-actuated.When the revolution of connecting rod 7 reaches
When the quadrantal points of 6 direction of feed of building stones, saw blade 11 and building stones 6 on connecting rod 7 generate shock, 7 continuous rotary of connecting rod
The potential energy of device does work, and forms milling movement, to realize the cutting to building stones 6；When connecting rod 7 leaves building stones 6, the driving
For dynamical system 5 by driving main crank 8 and passive crank 9 to turn round, connecting rod 7 continues swing, is that the milling in next period acts storage
Energy.
Fig. 4, Fig. 5 are a kind of vertical type schematic diagrames using the stone slab gang saw mill of stone material sawing method of the present invention.Such as
Shown in Fig. 4, vertical gang sawing machine includes the saw frame device and rough stone block horizontal feed device 13 of the swing pivoted link 7 stood up,
The axle center of the main crank 8 for swinging rotary saw frame apparatus and passive crank 9, is placed in same vertical plane, dynamic in driving
Under Force system 5 acts on, rotary motion is made in one end of diamond wafers saw blade 11 arranged in parallel in 7 saw frame of connecting rod, and the other end exists
It under the limitation of sliding block 2 and guide rail 10, is up and down reciprocatingly servo-actuated, the rough stone block 6 persistently fed with horizontal direction forms opposite fortune
It is dynamic, realize the milling to stone material；The rough stone block feed arrangement 13 includes waste trolley 14, follow-up trolley 15, trailer wagon
16 and conveying roll 15, one end of rough stone block 6 be fixed on waste trolley 14 and follow-up trolley 15 on, the other end rides over saw frame
On the conveying roll 17 of underface, under the drive of quarry stone feed arrangement 13, progressive rolling movement is fed in the horizontal direction, and building stones pass through saw
It is dragged after frame by trailer wagon 16, until one integral piece rough stone block crosses saw frame, slitting is at the thin plate for setting thickness.
Fig. 6, Fig. 7 are a kind of horizontal type schematic diagrames using the stone slab gang saw mill of stone material sawing method of the present invention.Such as
Shown in Fig. 6, horizontal gang saw machine includes horizontally disposed swing pivoted link mechanism type saw frame device 7 and rough stone block vertical feed
Device 18, the axle center of the driving crank 8 for swinging pivoted link mechanism type saw frame device 7 and passive crank 9, is placed in same
In horizontal plane, under the action of driving power system 5, one end of diamond wafers saw blade 11 arranged in parallel in 7 saw frame of connecting rod
Make rotary motion, the other end makees left and right reciprocating servo under the limitation of sliding block 2 and guide rail 10, persistently feeds with vertical direction
Rough stone block 6 forms relative motion, realizes the milling to building stones 6；The rough stone block vertical feed device 18 includes that quarry stone is small
Vehicle 14 and small motor vehicle drive system 13, rough stone block are fixed on waste trolley 14, under the effect of small motor vehicle drive system 13, along vertical
Direction persistently rises feeding, until one integral piece rough stone block 6 passes vertically through 7 saw frame of connecting rod, slitting is at the thin plate for setting thickness.
Two kinds of saw frames that Fig. 4, Fig. 5 and Fig. 6, Fig. 7 illustrate swing rotary stone slab gang saw mill, realize connecting rod saw frame
Swing rotary motion the cutting side so that the thin slice saw blade in saw frame is solely subjected to unidirectional cutting load, with conventional reciprocating movement
Method compares, and eliminates the reversed fatigue stress of cutter, the smaller saw blade of thickness can be used, and greatly improve cutter life.Due to
Saw kerf is smaller, thus improves hard crisp stone material sawing volume recovery, reduces energy consumption.Further, the stone slab of two kinds of embodiments
Gang saw mill, uses and swings pivoted link mechanism type saw frame device, and the rotary centrifugal force of big quality saw frame can be matched by corresponding
Pouring weight mitigates, thus can obtain higher rotation speed, guarantees that saw blade is only milled always with maximum linear velocity and rough stone block
Cut-grafting touching, avoids the saw blade pressure of traditional technology gang saw mill linear velocity lower period, to improve blade life.
The comparison of various sawing methods
[quarry stone size：3m（It is long）×2m（It is wide）×2m（It is thick）=12m3, plate thickness after cutting：20mm]
Claims (9)
1. the stone material sawing method that a kind of saw frame swings revolution, it is characterised in that method uses the saw frame of slider-crank mechanism principle
Slewing equipment is swung, the saw frame of the slider-crank mechanism principle swings the connecting rod of slewing equipment, as installs the saw frame of saw blade；
Main crank continuous rotation under dynamical system driving effect, passive crank synchronous rotary drive the rotation of saw frame one end, while saw frame
The other end the guiding of idler wheel and guide rail limitation under reciprocatingly slide, so that each point on saw frame be driven to make elliptical orbit fortune
It is dynamic；When revolution saw frame reaches a certain quadrantal points of building stones direction of feed, saw blade in groups and building stones in saw frame generate shock, institute
The potential energy acting that saw frame swings slewing equipment is stated, milling movement is formed, to realize the cutting to building stones；When revolution saw frame leaves
When building stones, the saw frame, which swings slewing equipment, to be continued to rotate, and is that the milling in next period acts energy storage.
2. the stone material sawing method that saw frame as described in claim 1 swings revolution, it is characterised in that the slider-crank mechanism,
It is crank as driving mechanism, connecting rod is as saw frame, link mechanism of the sliding block as servo-actuated guiding parts.
3. the stone material sawing method that saw frame as described in claim 1 swings revolution, it is characterised in that the slider-crank mechanism
Driving power be arranged in crank end；When saw blade is more, synchronous rotary can be arranged in the crank end in saw frame one end two sides simultaneously
Driving power system.
4. the stone material sawing method that saw frame as described in claim 1 swings revolution, it is characterised in that the company of the crank block
The continuous rotary speed of bar saw frame one end at work is not less than 100r/min, and driving crank is identical as passive the eccentricity of crank,
And eccentricity is not less than 50mm.
5. the saw frame that stone material sawing method as described in claim 1 uses swings rotary stone slab gang saw mill, it is characterised in that
It has vertical and two kinds horizontal, includes dynamical system, swings pivoted link mechanism saw frame device and rough stone block feed arrangement.
6. saw frame as claimed in claim 5 swings rotary stone slab gang saw mill, it is characterised in that the dynamical system is by electricity
Motivation, driving belt, driving wheel, actively and passively crank, saw frame, movable pulley and guide rail composition, motor, driving belt, master
Driving wheel, driving crank are mounted on the top that vertical saw frame swings rotary stone slab gang saw mill, and movable pulley and guide rail are mounted on vertical
Formula saw frame swings the lower section of rotary stone slab gang saw mill；Driving crank, passive crank and movable pulley the tip of the axis and saw frame connect
It connects.
7. saw frame as claimed in claim 5 swings rotary stone slab gang saw mill, it is characterised in that the swing pivoted link
The saw frame device of mechanism is made of saw frame and saw blade, and the both ends of saw blade are separately fixed at the upper and lower ends of saw frame, and saw frame is provided with
The saw blade that multiple groups are parallel to each other, the sawtooth on saw blade are made of the diamond of high rigidity.
8. saw frame as claimed in claim 5 swings rotary stone slab gang saw mill, it is characterised in that the rough stone block feeding
Device is mainly made of building stones trolley, and rough stone block is fixed on building stones trolley, under drive system effect, by setting speed edge
It is mobile to be parallel to the rotary track direction for swinging pivoted link mechanism type saw frame device, realizes milling feeding, can also along into
It is mobile to track snap back, it realizes withdrawing, returns to initial position；Fan-shaped deviation counterweight is installed on the crank；?
Under drive system effect, the driving crank of the slider-crank mechanism drives saw frame one end to make rotary motion, while saw frame is another
One end is passively reciprocatingly slided under the guiding of idler wheel and guide rail, to drive thin diamond blade saw arranged in parallel in saw frame
Each point on item makees elliptical orbit movement.
9. saw frame as claimed in claim 5 swings rotary stone slab gang saw mill, it is characterised in that the driving crank is 1
It is a, the side of saw frame is set；When saw blade is more, it is also possible to axle center in collinear 2 cranks, is separately positioned on saw
The two sides of frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810709128.3A CN108858805A (en) | 2018-07-02 | 2018-07-02 | A kind of saw frame swings the stone material sawing method and its device of revolution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810709128.3A CN108858805A (en) | 2018-07-02 | 2018-07-02 | A kind of saw frame swings the stone material sawing method and its device of revolution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108858805A true CN108858805A (en) | 2018-11-23 |
Family
ID=64298107
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810709128.3A Pending CN108858805A (en) | 2018-07-02 | 2018-07-02 | A kind of saw frame swings the stone material sawing method and its device of revolution |
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| Country | Link |
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| CN (1) | CN108858805A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113787626A (en) * | 2021-09-24 | 2021-12-14 | 无锡市来兴数控机床有限公司 | A graphite saggar core-pulling machine |
| CN113878733A (en) * | 2021-09-28 | 2022-01-04 | 高阿拉坦其其格 | A device for removing damaged tiles for building construction |
| EP4393671A4 (en) * | 2021-08-23 | 2025-10-01 | Tae Seong Choi | WIRE SAW STONE CUTTING MACHINE AND CUTTING PROCESS |
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| CN113878733B (en) * | 2021-09-28 | 2023-11-14 | 江苏元奕城市建设有限公司 | A device for removing damaged tiles used in building construction |
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Application publication date: 20181123 |