CN1133772A - Method for cutting big granite square tile - Google Patents
Method for cutting big granite square tile Download PDFInfo
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- CN1133772A CN1133772A CN 95105204 CN95105204A CN1133772A CN 1133772 A CN1133772 A CN 1133772A CN 95105204 CN95105204 CN 95105204 CN 95105204 A CN95105204 A CN 95105204A CN 1133772 A CN1133772 A CN 1133772A
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Abstract
A method for cutting huge square granite bricks comprises sawing raw granite into rectangular blocks, fixing the block on bench by regulatable stop set, sawing the block to a depth greater lightly than a half height by means of multiple annular diamond saws, moving the block to turner by lifting frame, turning it by 180 deg., putting the block on a bogie with rough guide set, fixing it with stop set, moving the bogie to position under cutter, sawing residual height, moving to automatic discharger, discharging granite bricks one by one, and other processing jobs.
Description
The relevant a kind of stone material cutting of the present invention, the cutting method that refers to a kind of big granite square tile especially is its feature.
Cutting skill at known granite, a kind of production big granite square tile, usually use the steel sand dragsaw that granite is cut into big hair plates, after the continuity autogenous mill grinds to form big tabula rasa, via the bridge-type cutting machine big tabula rasa is cut into required huge square brick again, this huge square brick can be layed in ground, wall or make other purposes and use; Common every month production capacity of this steel sand dragsaw is 2500 square metres, and production capacity is low, vibrations are big, noise pollution is serious, the hair plates rough surface, and dust flies upward during sawing, causes machinery equipment and factory building to bury very much its shortcoming that is in a mess.
The cutting skill of another known granite, a kind of use monolithic heavy caliber diamond circular sawing machine, or monolithic diamond rope saw come cutting granite in the mode of cutting piecewise, and production capacity is very low during this equipment cutting granite.
The cutting skill of another known granite is that a kind of multi-disc diamond annular saw that utilizes cuts large-scale floor tile, and the floor tile width is limited in 600 millimeters usually, for example 600 * 600 * 15 millimeters, and 600 * 400 * 15 millimeters.
The cutting of another known granite is large-scale ground of an a kind of use tunnel type granite brick cutter, and by four multiple-piece circular sawing machine segmentation cuttings, cutting-height is 250 in regular turn, 200,150,100 millimeters, add up to 700 millimeters of cutting-heights, its in regular turn depth of cut be 250,450,600,700 millimeters.Maximum granite square brick is 700 * 700 square millimeters, and bigger person is what for difficult cutting.
The cutting of another known granite, come cutting granite with huge portable multi-disc diamond circular sawing machine, this circular sawing machine is mainly on the rail that whole of four column type slashers are installed in both sides and moves forward and backward, many the former stones of granite are layered between two rail, and the annular saw diameter is 2500 millimeters, and device has 12 annular saws, effectively the cuts sheet material width is 1000 millimeters, its annular saw plate thickness is 9 millimeters, and diamond facewidth degree is 12 millimeters, and every cutting a slice hair plates consumes 12 millimeters of former stone materials; As use 3000 millimeters of diameters, and device has 10 annular saws, and its annular saw thickness is 12 millimeters, and diamond transverse tooth thickness degree is 15 millimeters, and every cutting a slice hair plates consumes 15 millimeters of former stone materials, and former stone material consume is its shortcoming greatly.
The cutting of another known granite utilizes the circular sawing machine of 1600 millimeters of monolithic diameters, cuts huge square brick for 650 millimeters with effective cutting-height.It is earlier the former stone of about 1000 millimeters height to be cut about 350-400 millimeter piecewise, after the upper strata cutting is finished, utilizes on the ground to pull or electric crane helps, and will be encased inside sleeper after the former stone one end pull-up; Before pull-up to 45 °, after former stone is held the bed hedgehopping sleeper in addition, withdraw from sleeper more one by one, repeat again to overturn 90 ° after 90 ° of the former stone upsets; Winch to after the upset on former Shitai County car, proofread and correct the hair plates cut about 350-400 millimeter and be correct and vertically and parallel direction aim at first throat, cut first and take off this hair plates; Move former Shitai County car and aim at second again, in regular turn cutting piecewise; This correction and inefficiency consuming time with the operation of aiming at throat cut a slice usually and need be advanced about one day, and production capacity is too low.This operation, very slow in the upset of former stone, and easily cause the hair plates breakage of having cut, this upper and lower to the error of cuing open seam crossing about between the 2-10 millimeter, and hair plates is big upper and lower and forward and backward error, and follow-up grinding, polishing operation very difficulty are its shortcoming.
Main purpose of the present invention is to provide a kind of cutting method of big granite square tile, wherein the former stone of this granite is cut and be sawn into the rectangle square, this square utilizes adjusting type retaining stone frame group to be fixed on the square chassis, be cut to half height that slightly is deeper than square with multi-disc diamond circular sawing machine, again the square chassis is moved to stone-hanging field, with the square suspension bracket square is winched to the square surface-rotating mechine, this square surface-rotating mechine is made square in 180 ° commentaries on classics face, square is placed on the hair plates square chassis that is provided with hair plates guiding group with the square suspension bracket again, this hair plates square is fixed by adjusting type retaining stone frame group, the hair plates square chassis that is provided with hair plates guiding group moves to the cutting machine below, aim at throat and hair plates square chassis is fixed, be lower than hair plates square of half height of square again with the cutting of multi-disc diamond circular sawing machine; Hair plates after the cutting moves to automatic blanking machine via chassis, will unload hair plates piecewise and be placed in the operation of continuity constant width machine and other typing operations.
Another aspect of the cutting method of big granite square tile provided by the invention is the square suspension bracket that supplier's piece is sling mobile, and square is sling from the square chassis to be moved to the square surface-rotating mechine or winch on the hair plates square chassis from the square surface-rotating mechine; This square suspension bracket is made up of assemblies such as pedestal, rotating shaft, rotating shaft frame, clamping plate, screw rods, respectively be provided with the clamping plate of symmetry on the vertical frame plate of this pedestal and the rotating shaft frame, articulate by rotating shaft between this rotating shaft frame and pedestal, this rotating shaft is level for the rotation of rotating shaft frame, the space in the middle of square and the square chassis can be stretched in the end, holds up the rotating shaft frame, makes suitable elasticity by screw rod and screws togather the location, contact position between adjustment square bottom and pedestal seat surface screws togather screw rod again as brute force and screw thread is fixed; These square two sides are not cut square by outstanding clamping plate and are partly made contact and clamping pressurized, and square is fixed on the suspension bracket effectively, and this suspension bracket is on crane is sling the commentaries on classics face of moving to operation area or default chassis.
Another aspect of the cutting method of big granite square tile provided by the invention is the chassis that supplier's piece or hair plates square are fixing, respectively is welded with the square platform of suitable height in two sides of chassis flat seat, is preset with a distance between two platforms; This square platform process level correction, the base surface that supplier's piece directly has level when placing; Two sides that this chassis flat seat is positioned at the square platform respectively are provided with a retaining stone frame group, this retaining stone frame group is made up of assemblies such as slide, divider, cleats, this slide is to be arranged at surely on the two side stage car flat seats of square platform, be preset with chute on this slide, this chute supplier head of screw places, end is fixed for the divider screw thread in addition, and chute provides the adjustment of divider; This divider top inner edge is provided with an inclined-plane, and this inclined-plane is placed between divider and square for a plurality of cleats, after suitably beating square is clamped, prevent square in cutting operation or cutting cause hair plates loosening or mobile when finishing.
Another aspect again of the cutting method of big granite square tile provided by the invention, after being that square cuts half via the multiple-piece circular sawing machine, winch to commentaries on classics face operation area via the square suspension bracket, square is made 180 ° commentaries on classics face, cut second half by circular sawing machine again via the square surface-rotating mechine; This piece surface-rotating mechine is to fixedly install between the two symmetrical suspension bracket dimples on a basis, this square surface-rotating mechine is made up of assemblies such as frame, commentaries on classics face frame, screw rod, stock and hangers, this frame is on the basis of being fixed between two suspension bracket dimples, the rotating shaft of this frame is via parallel and level correction, be connected in series with commentaries on classics face frame, this commentaries on classics face frame has a bare terminal end, one end of supplier's piece is posted by on the end face, the in addition end of this square is then by another stock fit, is spirally connected with screw rod respectively with two sides between stock and fixedlys connected in changeing the face frame; The usefulness that the hanger of this stock outer end is sling for crane is cut the square of half for annular saw, via the square surface-rotating mechine throat square turn-over up is throat down, winches on the hair plates square chassis via the square suspension bracket, for carrying out follow-up cutting operation again.
The cutting method of big granite square tile provided by the invention is another aspect again, be that the inner edge that hair plates square chassis is positioned at the square platform is set with a guiding location group respectively, this guiding location group is by base, the lateral margin framework, the angle pressing plate, space bar, assemblies such as guide plate and adjustment screw rod are formed, wherein this base is the inner edge that is fixedly set in the square platform with screw, two side upper limbs of this base are set with the lateral margin framework respectively, the riser of this lateral margin framework is provided with two circular holes, and screw rod screws togather and screw thread is fixed for adjusting, the inboard of riser respectively is provided with one jiao of pressing plate, this angle pressing plate is provided with two holes to be run through for adjusting screw rod, the inboard is provided with space bar and guide plate in regular turn, these a plurality of space bars and guide plate can be adjusted between screw rod two and slide, two ends are respectively by the plane pressure holding of angle pressing plate, the outside of this angle pressing plate screws togather with the adjustment screw rod respectively with nut again and powerful screw thread is fixed, this angle pressing plate is subject to base plane and two planar slides of adjusting in the screw rod, space bar and guide plate are stand vertically, guarantee the vertical of hair plates.
The cutting method of big granite square tile provided by the invention is another aspect again, is a plurality of space bars and the guide plate of this guiding location group, and its central dividing plate is identical with the space bar thickness of annular saw, and this guide plate is identical with the saw plate thickness of annular saw; Behind the diamond tooth cutting square of this annular saw saw plate, throat can be greater than the thickness of guide plate, and the top of this guide plate embeds and is provided with the guiding external member.The upper end of this guiding external member is a sharp cone distal, guides landing for hair plates along the conical surface; When this guiding external member provides square to be placed in hair plates square chassis in addition, confirm to be parallel, annular saw diamond tooth is correctly overlapped with former throat when sawing with the annular saw direct of travel for the throat of former sawing.
Cooperation illustrates as the back with regard to the invention process:
Fig. 1 is the front elevation in square cutting operation of the present invention district.
Fig. 2 is the top figure in square cutting operation of the present invention district.
Fig. 3 is a square chassis front elevation of the present invention.
Fig. 4 is a retaining stone frame group front elevation of the present invention.
Fig. 5 is a retaining stone frame group side view of the present invention.
Fig. 6 is the part top view of hair plates square chassis of the present invention.
Fig. 7 is a suspension bracket front elevation of the present invention, shows square clamping situation.
Fig. 8 is cradle sides figure of the present invention.
Fig. 9 is a square surface-rotating mechine top view of the present invention.
Figure 10 is the front elevation of commentaries on classics face of the present invention operation area.
Figure 11 is a suspension bracket front elevation of the present invention, shows hair plates square clamping situation.
Figure 12 is cradle sides figure of the present invention.
Figure 13 is a hair plates square chassis front elevation of the present invention.
Figure 14 is a guiding of the present invention location group stereogram.
Figure 15 is a guiding of the present invention location group front elevation.
Figure 16 is guiding external member of the present invention and guide plate interlocking front elevation.
The invention provides a kind of cutting method of big granite square tile, as Fig. 1, shown in 2, this granite square is before cutting into the square brick hair plates, earlier with granite former stone usage level diamond band saw machine or diamond rope saw or heavy caliber diamond circular sawing machine (is best with the horizontal diamond band saw machine), according to former stone width, highly, shape, ridge orientation, slight crack etc., select optimum size to cut into predetermined width, the rectangle square of height, as to cut the hair plates specification be 1000 * 1000 * 17 millimeters (mm), the square height is 1000 millimeters, square length is generally 2500 to 3500 millimeters, the square width is decided on cutting machine saw blade number, be divided into 1 according to the big I of circular sawing machine production capacity, 10,20,30,40,60 etc., cut hair plates at every turn and be 2 in regular turn, 11,21,31,41,61.As select 1500 millimeters of diamond annular saw diameters for use, and 6 millimeters of annular saw plate thickness, 8 millimeters of the diamond facewidth, this square width is 42,267,517,767,1017,1517 millimeters in regular turn; Can install 40 as circular sawing machine saw blade number, its square specification for long by 2500 to 3500 * wide by 1017 * high 1000 millimeters.The square that this cuts into suitable size in advance makes the body weight of the former stone of granite reduce, and unit price descends, and the saw blade spoilage also lowers, convenient management, the operation of deduction and exemption level leveling cutting machine.
The former stone of this granite is cut the rectangle square (abbreviation square) that is sawn into suitable size via horizontal diamond band saw machine, see also Fig. 3, this square 29 is to utilize the adjusting type retaining stone frame group 15 that is installed in advance on the square chassis 12, square 29 is fixed on the square chassis 12, this square 29 moves into multi-disc diamond circular sawing machine 11 cutting operation districts (as Fig. 1,2) via square chassis 12, with square 29 depths of cut slightly dark 5 millimeters to the square mid-height, square chassis 12 is shifted out, follow-up standby square chassis promptly moves into the continuation cutting operation again.
Install and fix the square chassis 12 of square 29,, see also Fig. 3 to 6, on the flat seat 56 2 side seat surfaces of square chassis 12, a retaining stone frame group 15 is installed respectively for avoiding square 29 in cutting operation or cutting loosening when finishing or move; Be positioned on the flat seat 56 of retaining stone frame group 15 inner edges, 55 on square platform 55, two square platforms that respectively are welded with suitable height are preset with a distance; This platform 55 is through level corrections, and the base surface that supplier's piece 29 directly has level when placing provides the upper and lower plate face of square 29 to be and is parallel to each other; The retaining stone frame group 15 of these chassis flat seat 56 2 sides is made up of assemblies such as slide 57, divider 60, cleats 54, wherein this slide 57 is to be fixedly set on the chassis flat seat 56 by a plurality of counter-sunk screws, the left and right end of this slide 57 respectively is preset with a plurality of chute 58, the ailhead of this chute 58 suppliers screw 61 places, the upper end screw thread is placed through the circular hole of divider 60 lateral margin fixed heads, is screwed togather by nut again; Chute 58 on this slide 57 is that supplier's screw 61 slides, to adjust the fixing position of divider 60 screw threads; These divider 60 top inner edges are provided with an inclined-plane, and this inclined-plane is to be placed between divider and square for a plurality of cleats 54, after suitably beating square 29 are clamped, prevent square in cutting operation or cutting when finishing hair plates can not become flexible or mobile.
This square 29 is via adjusting type retaining stone frame group 15, square 29 is fixed on the square chassis 12, behind multi-disc diamond circular sawing machine throat 30 that square 29 depths of cut are slightly dark 5 millimeters to the square mid-height, shift out square chassis 12, hang the commentaries on classics face of causing operation area 31 (consulting Figure 10) with suspension bracket 16 (consulting Fig. 7,8) depth of cut to half slightly dark 5 millimeters rectangle square of height (common name hair plates square) via crane again; This square chassis 12 is the spaces by 55 on two platforms, supply the rotating shaft frame 26 of suspension bracket 16 to rotate when being level, space from 56 of square 29 bottom surfaces and chassis flat seats moves into, and holds up rotating shaft frame 26 and screw thread standing screw 27, with crane with the suspension bracket 16 commentaries on classics face of the moving to operation area of slinging.
See also Fig. 7,8, this suspension bracket 16 mainly is made up of assemblies such as pedestal 21, rotating shaft 25, rotating shaft frame 26, clamping plate 23, screw rods 27, wherein this pedestal 21 is to have a horizontal seat board 41 and a vertical frame plate 42, these vertical frame plate 42 belows are broad, the top is narrower, and two sides are the inclined-plane, respectively are provided with screw 43 and circular hole 44 in the top, this screw 43 screws togather for an end of screw rod 27, and wall is fixed with the powerful screw thread of a nut again; The outer termination edge that this pedestal 21 is positioned at horizontal seat board 41 is connected with a rotating shaft frame 26 by rotating shaft 25, this rotating shaft frame 26 is by the rotating shaft 25 rotatable levels that are, the shape of this rotating shaft frame 26 is corresponding with the vertical frame plate 42 of pedestal 21, the top is provided with slotted hole 63 and circular hole 64, this slotted hole 63 is when supplying 26 rotations of rotating shaft frame, can be directly and an end socket of screw rod 27, the outer end is fixed by the nut screw thread again, does not need to unload in addition screw rod 27; This suspension bracket 16 hangs when drawing hair plates square 29, it is the space that utilizes 55 on two platforms of chassis flat seat 56,26 rotations of rotating shaft frame are level, this rotating shaft frame 26 can be moved into by an end from hair plates square 29 bottom surfaces and 56 spaces of chassis flat seat, up to the wall of vertical frame plate 42 with till hair plates square 29 lateral margins contact; This pedestal 21 and rotating shaft frame 26 are positioned on the upright internal face, are provided with a plurality of screw holes in advance, and this screw hole is with counter-sunk screw clamping plate 23 screw threads to be fixed in wherein, and these clamping plate 23 do not cut two side contacts partly with outstanding plate body and square; When holding up rotating shaft frame 26, this hair plates square 29 does not cut two sides partly and all is subjected to clamping plate 23 clampings, this hair plates that has been cut to half degree of depth is pressurized not then, can avoid damaged, this rotating shaft frame 26 places via screw rod 27 and fixes with the powerful screw thread of nut, these hair plates square 29 pressurizeds are clamped and fastened on the suspension bracket, this suspension bracket by crane with the commentaries on classics face of the moving to operation area operation of slinging of cable wire and cable wire adapter ring.
See also Fig. 9,10, this commentaries on classics face operation area 31 is to be provided with the basis 32 that supplier's piece surface-rotating mechine 13 fixedly installs, this basis 32 is provided with disymmetrical suspension bracket dimple 34 in advance, one of them suspension bracket dimple 34 is to winch on this operation table top 33 for the hair plates square 29 that cuts half, with square surface-rotating mechine 13 predetermined fixed hair plates squares 29, again hair plates square 29 is made 180 ° commentaries on classics face, hair plates square 29 behind the commentaries on classics face, utilize a suspension bracket 16 to stretch into the suspension bracket dimple 34 of hair plates square 29 belows, winch on the hair plates square chassis 14 (consulting Figure 13) by crane again, make uncut square up, for follow-up cutting operation.
This square surface-rotating mechine 13 is in basis 34 settings of two symmetrical suspension bracket dimples of 32, this square surface-rotating mechine 13 includes frame 35, changes assemblies such as face frame 36, screw rod 37, stock 38 and suspension bracket 39, wherein this frame 35 is to be fixed on the basis 32 of 33 of two operation table tops, these frame 35 upper limbs are provided with an axis hole with rotating shaft and the stock socket of changeing face frame 36, making this square surface-rotating mechine 13 is the axle center with the rotating shaft of frame 35, after the hair plates square 29 of operation table top 33 gripped, overturn 180 ° to another operation table top 33; This commentaries on classics face frame 36 neighbours are an open stock 67 in frame 35 ends, this stock 67 is connected with the axis hole of rotating shaft with frame 35, the end in addition of this commentaries on classics face frame 36 also is provided with a stock 59, and this stock 59 has dimple 66, two sides for the 29 end sockets of hair plates square and is provided with arm plate 70; This dimple 66 is provided with groove 72 with position, arm plate 70 abutting end angle, the end angle that this groove 72 is avoided hair plates square 29 not can with dimple 66 end angles between produce improper the contact; Two side arm plates, 70 outer rims of this commentaries on classics face frame 36 respectively are extended with a fixed head 65, and these fixed head 65 central authorities are provided with screw or circular hole, are spirally connected or place for an end of screw rod 37, and the other end is fixed or screw togather fixing with the powerful screw thread of screw again; The stock 38 of this square surface-rotating mechine 13 is the ends in addition that are placed on hair plates square 29, the neighbour is provided with a dimple 68 in hair plates square 29 ends, these dimple 68 2 sides are provided with arm plate 71, these arm plate 71 2 sides are extended with fixed head 69, these fixed head 69 central authorities are provided with a circular hole, this circular hole passes for the other end of screw rod 37, is screwed togather by a nut again; The other end median plate face of this stock 38 is welded with a hanger 39, and this hanger 39 is provided with a through hole, and this through hole is sling with cable wire and cable wire adapter ring for crane, and supplier's piece surface-rotating mechine 13 is sling the usefulness of 180 ° of hair plates square 29 upsets.
During these square surface-rotating mechine 13 operations, be 55 hair plates squares 29 of slinging and cutting half with suspension bracket 16 of two platforms from square chassis 12, this hair plates square 29 is winched on the operation table top 33 of a suspension bracket dimple 34 upper limbs of commentaries on classics face operation area 31, and this suspension bracket 16 can shift out after suspension bracket dimple 34 unloads; This hair plates square 29 is winched to operation table top 33 positions of suspension bracket dimple 34 upper limbs, and before suspension bracket 16 did not unload, the commentaries on classics face frame 36 with surface-rotating mechine 13 put down in advance, for dimple 66 closings of an end of hair plates square 29 and commentaries on classics face frame 36 and contact; After unloading suspension bracket 16, this changes two side arm plates, 70 screws or the circular hole of face frame fixed head 65, respectively for screw rod 37 spiral shell fixed bits, the other end of this screw rod 37 is for two side arm plates, 71 fits of stock 38 fixed heads 69, two ends of this hair plates square 29 promptly contact with the dimple 66,68 that changes face frame 36 and stock 38 respectively, utilize the nut of screw rod 37 outer ends to make powerful screw thread and fix, this hair plates square 29 can be fixed by effective packing; This commentaries on classics face frame 36 utilizes the rotating shaft of frame 35 to be the axle center, by the cable wire and the connection of cable wire adapter ring of crane, slings from hanger 39 places of stock 38; When winching to peak, because hair plates square 29 centers of gravity are partial to another operation table top 33, crane is slowly descended, hair plates square 29 is promptly reduced on the operation table top 33 automatically, this hair plates square 29 is promptly finished 180 ° commentaries on classics face, the throat 30 that this hair plates square 29 has cut half degree of depth originally for up, via throat after 180 ° of square surface-rotating mechine 13 upsets then down; Unload lower block surface-rotating mechine 13, the suspension bracket dimple 34 of these operation table top 33 belows winches on the hair plates square chassis after being sling by a suspension bracket 16 again, for follow-up cutting operation.
Throat then down after this hair plates square 29 was subjected to 180 ° of square surface-rotating mechine 13 upsets, shown in Figure 11,12, the screwed hole 22 that the vertical frame plate 42 of this suspension bracket 16 and rotating shaft frame 26 inner edges are provided with, respectively clamping plate 23 are fixed in screwed hole 22 positions of top, when rotating shaft frame 26 is holded up clamping hair plates square 29, the throat 30 that this hair plates square 29 has cut half down, the hair plates that has been cut to half degree of depth is pressurized not, this rotating shaft frame 26 places via screw rod 27 and fixes with the powerful screw thread of nut, and hair plates can be not damaged.
This hair plates square 29 is behind turn-over, and the hair plates with throat 30 can winch on the hair plates square chassis 14 via crane down, for second half operation of follow-up cutting; Shown in Fig. 6,13 to 15, two sides of this hair plates square chassis 14 are respectively equipped with retaining stone frame group 15 and platform 55, and this structure is as above-mentioned square chassis 12 structures; Two platforms, 55 inner edges that this hair plates square chassis 14 is positioned at chassis flat seat 56 respectively are provided with a guiding location group 17, for of the guiding of throat hair plates square down by guiding location group 17, make the hair plates square obtain accurate the arrangement, guarantee diamond tooth cut direction, the position is parallel, vertical with the hair plates that cuts half and overlap, more guarantee cutting will finish the time, hair plates such as can not become flexible, moves, is offset and topples at situation.
This guiding location group 17 mainly is made up of assemblies such as base 45, lateral margin framework 47, angle pressing plate 48, space bar 49, guide plate 50 and adjustment screw rods 51, wherein this base 45 is to be fixed on the flat seat 56 of platform 55 inner edges, these base 45 2 sides respectively are provided with screwed hole, supply lateral margin framework 47 spiral shell fixed bits respectively; This lateral margin framework 47 has the riser of a proper width and height, respectively is provided with two circular holes on this riser, and this circular hole is adjusted screw rod 51 ends for two respectively and placed, and the outer end screws togather with nut and screw thread is fixed; 45 of this lateral margin framework 47 and bases are before the screw thread stationary positioned, and this adjustment screw rod 51 is to be socketed with the angle pressing plate 48 of symmetry and to have screwed togather nut; This angle pressing plate 48 has a flat board and riser, and this flat board and riser are the L type, and this riser is provided with two circular holes that run through for two adjustment screw rods 51, and the lower edge flat board is then smooth with base 45; The base 45 upper limb spaces that these two jiaos of pressing plates are 48, cross arrangement in regular turn have a plurality of space bars 49 and guide plate 50, two ends to be located by 48 closings of angle pressing plate; The thickness of this space bar 49 is identical with the thickness of annular saw space bar, and the thickness of this guide plate 50 is identical with the annular saw plate thickness; After these a plurality of space bars 49 were arranged the location in regular turn with guide plate 50, two sides with the riser face closing of angle pressing plate 48, screwed togather the location by nut respectively again; These a plurality of space bars 49 are located by the closing of two jiaos of pressing plates 48 with guide plate 50, be positioned at two bodies of rod of adjusting 51 of screw rods and have guide function, make space bar 49 and guide plate 50 can not produce the deflection situation; Guide plate 50 on this two base 45 is last through corrections such as distance, level, intervals, guarantees that 50 of the guide plates of platform 55 inner edges two guiding location groups 17 are parallel fully with the annular saw direct of travel; These space bar 49 2 sides are fixed through the powerful screw thread of nut, and vertical plane suffers oppression and closes on the plate face of space bar 49, and root edge is subjected to the restriction on base 45 planes, make that space bar 49 and guide plate 50 are fixed effectively, make guide plate 50 keep standing vertically.
The diamond tooth that welds on this annular saw is to belong to running stores, with cutting quantity and time continuity, diamond facewidth degree can narrow down gradually, throat narrows down thereupon, hair plates thickness progressive additive, guide the guiding accuracy of location group 17 and becoming flexible of hair plates for preventing the influence of hair plates varied in thickness, so respectively be provided with interlocking groove 53 (consulting Figure 16) in the upper end of a plurality of guide plates, this interlocking groove 53 is installed guiding external member 52 respectively, this guiding external member 52 is to make with plastic material, the upper end is sharp cone distal, the lower end is socketed on the interlocking groove 53 and is provided with, for half hair plates throat of sawing along the guiding of the conical surface of guide plate 50 upper limbs, landing guarantees that half throat of sawing is parallel with the annular saw direct of travel; The width of this guiding external member 52 is identical with the width of diamond tooth, should guiding external member 52 must change once in ten days approximately usually, will change width reduction at every turn and be about 0.5 millimeter.
Before this hair plates square rotation face operation area 31 winches to hair plates square chassis 14, this hair plates square chassis 14 is positioned at a side of platform 55, in advance by two side column guide plates 73 (consulting Figure 16) are housed, when providing the hair plates square to winch to hair plates square chassis 14, has an edge datum level, make things convenient for the guiding location of hair plates square, make parallel guidance by the guiding location group 17 on the hair plates square chassis 14 again, confirm parallel and after guiding external member 52 confirms that width are errorless with the annular saw direct of travel, a plurality of cleats by the retaining stone frame group 15 of chassis two sides are placed between divider and hair plates square, after suitably beating, hair plates square 29 is clamped, prevent the hair plates square in cutting operation or cutting cause loosening when finishing or move; , check and proofread and correct circular sawing machine diamond tooth and correctly overlap to default cutting operation position via hoist engine traction hair plates square chassis, can carry out the cutting operation of second half hair plates via multi-disc diamond circular sawing machine cutting operation with throat.
Hair plates after this cutting, move to the automatic blanking machine position via hair plates square chassis 14, unload hair plates piecewise by operatorless robotic arm, be placed in continuous constant width machine Fixed width, and it is fixed thick via thicknessing machine, input autogenous mill and multiple-piece cutter are cut into preset length, promptly get floor tile, nogging, wall material or other purposes light face square bricks (common name square brick) of huge light face; This square brick can clean via the beveler operation in addition, after air-dry, the oven dry, polishing operation, become the accurate square brick of light face.
The present invention illustrates respectively by the foregoing description, and the feature and the method for complete announcement invention significantly know the effect of the essence of the existing conspicuousness of this case, non-ly predicted and can reach easily for of the same trade or business, and method has complete originality.
Claims (7)
1. the cutting method of a big granite square tile, the job step of its cutting method includes:
One cuts the former stone of granite in advance and is sawn into the rectangle square, the rectangle square is hung on the square platform that draws, is placed in square chassis two sides with suspension bracket, and the outer rim of this two squares platform respectively is provided with adjusting type retaining stone frame group, square is settled be fixed on the square chassis;
Hair plates square cutting operation, to be fixed in the square on the square chassis, draw the square chassis to the cutting operation zone position with hoist engine, with multiple-piece diamond circular sawing machine the granite square is cut to and slightly is deeper than half height of square, become a hair plates square, this hair plates square moves to stone-hanging field by the square chassis;
Hang and draw operation, with a suspension bracket that can be inserted into space between the chassis flat seat of square chassis upper limb and two square platforms, screw rod is holded up and set firmly to rotating shaft frame via the outside, make square two sides be subjected to the inboard outstanding symmetrical clamping plate of suspension bracket that square is not cut partly contact and clamping pressurized, the hair plates square is by on the suspension bracket, and suspension bracket is through the crane commentaries on classics face of the moving to operation area of slinging;
The operation of commentaries on classics face, being provided with one in the basis of changeing the face operation area supplies the hair plates square to grip and change the square surface-rotating mechine of face, two sides that this basis is positioned at the square surface-rotating mechine are provided with symmetrical suspension bracket dimple, one of them suspension bracket dimple winches on this operation table top for the hair plates square that cuts half, with the square surface-rotating mechine hair plates square is fixed, this square surface-rotating mechine is sling via crane, make the hair plates square make 180 ° commentaries on classics face via the rotating shaft guiding, be positioned the operation table top of the suspension bracket dimple of other side, the throat of hair plates square behind commentaries on classics face down;
Rotating shaft frame rotation with suspension bracket is the suspension bracket dimple that level stretches into operation table top below, holds up the rotating shaft frame and sets firmly screw rod, and throat hair plates square is down sling, and draws to hair plates square chassis;
Hair plates square guiding positioning operation, throat hair plates square lateral margin is down abutted in the side column guide plate of hair plates square chassis one side, this hair plates square is guided in advance through the edge datum level, the symmetry of respectively being established by two square platform inner edges is guided a plurality of space bars and the guide plate on the group of location again, according to the annular saw parallel direction of advancing, a plurality of guide plate guidings are inserted on the throat of hair plates square, make the throat of hair plates square parallel with the annular saw direct of travel; Adjusting type retaining stone frame group in two square platform outer rims is fixed in the hair plates square on the hair plates square chassis;
The hair plates cutting operation, be installed with the hair plates square chassis of hair plates square, via the extremely default cutting operation position of hoist engine traction hair plates square chassis, checking and proofread and correct circular sawing machine diamond tooth correctly overlaps with throat, can carry out the cutting operation of second half hair plates via multi-disc diamond circular sawing machine, become a plurality of hair plates, this hair plates is via continuous constant width machine Fixed width, thicknessing machine is fixed thick, input autogenous mill and multiple-piece are cut into preset length, thereby obtain floor tile, nogging, wall material or other purposes light face square bricks of huge light face.
2. the cutting method of big granite square tile according to claim 1, it is characterized in that this square or hair plates square are fixed in the retaining stone frame group of chassis flat seat two side outer rims before cutting, the square platform that respectively has suitable height on the chassis flat seat by two retaining stone frame group inner edges, the base surface that supplier's piece directly has level when placing.
3. the cutting method of big granite square tile according to claim 1, it is characterized in that this square or hair plates square are before cutting, be fixed in the retaining Shi Zushang that assemblies such as the outer cause slide of chassis flat seat two sides, divider and cleat are formed, be the slide that laterally is fixedly arranged on the square platform two side stage car flat seats, a plurality of chutes by slide two sides place through the square head of square toes screw, and end is placed through the circular hole of divider two side fixed heads and is screwed togather by nut in addition; Be provided with an inclined-plane by divider top inner edge and be placed between divider and square, with the square clamping and positioning with a plurality of cleats.
4. the cutting method of big granite square tile according to claim 1, it is characterized in that it is with being provided with pedestal that hanging of this huge square drawn operation, rotating shaft, the rotating shaft frame, clamping plate, the suspension bracket that assemblies such as screw rod are formed, with the symmetrical clamping plate that respectively are provided with on the vertical frame plate of this pedestal and the rotating shaft frame, in turret shaft is that center rotation is when being level with the rotating shaft, can stretch into square and the middle space of square chassis with rotating shaft frame end portion, make suitable elasticity by screw rod when holding up the rotating shaft frame and screw togather the location, adjust the contact position between square bottom and pedestal seat surface, again screw rod is screwed togather as brute force and screw thread is fixed, these square two sides are not cut square by outstanding symmetrical clamping plate and are partly made contact and clamping pressurized, and square is fixed on the suspension bracket.
5. the cutting method of big granite square tile according to claim 1, the commentaries on classics face operation that it is characterized in that this huge square is with being provided with frame, commentaries on classics face frame, screw rod, the square surface-rotating mechine that assembly such as stock and suspension bracket is formed, it is arranged between the two symmetrical suspension bracket dimples on basis, by the pedestal on the basal plane that is fixed between two operation table tops, axis hole with the pedestal upper limb is connected with the stock that changes the face frame for rotating shaft, the other end of this commentaries on classics face frame is positioned on the central dimple with the arm plate supplier piece clamping of symmetry, this two arms plate end is with the screw or the circular hole of outward extending fixed head two sides, one end of confession screw rod is spirally connected or places, be placed on the other end of hair plates square again by a stock, this stock central fovea cover for seat is in the end of hair plates square, circular hole on the fixed head that is extended by two side symmetric arms plate ends is placed on this a chain for binding criminals bar, is screwed togather by nut and screw thread is fixed again; Through the hanger of stock curtain plate face welding, sling and overturn 180 ° for the hair plates square that crane will be clamped and fastened between commentaries on classics face frame and stock.
6. the cutting method of big granite square tile according to claim 1, it is characterized in that this huge square is after changeing the face operation, with suspension bracket throat hair plates square is down sling, again by being provided with base, the lateral margin framework, the angle pressing plate, space bar, the guiding location group of assemblies such as guide plate and adjustment screw rod is guided and is positioned on the hair plates square chassis, this guiding location group with the lateral margin frame fixation in base two sides, adjusting the screw rod end with two circular holes on the riser of proper width and height for two places, the outer end screws togather with nut and screw thread is fixed, adjust a plurality of space bars and the guide plate of cross arrangement in regular turn between screw rod socket symmetric angle pressing plate by two of two lateral margin framework inner edges, the same thickness that cooperates the annular saw space bar by the thickness of space bar, and the thickness of guide plate cooperates the same thickness of annular saw plate, after these a plurality of space bars and guide plate are arranged the location in regular turn, the riser face closing of two side angle pressing plates reaches and screws togather the location by force by nut, imports the location for throat hair plates square down.
7. the cutting method of big granite square tile according to claim 6, it is characterized in that this guiding location group is positioned at a plurality of guide plates between two jiaos of pressing plates, embed for the guiding external member in the interlocking groove of the upper limb setting of each guide plate and to be fixed in wherein, the width of this guiding external member cooperates the diamond tooth same widths of diamond saw blade to be provided with, and throat hair plates square throat is down overlapped with the sawing of diamond saw blade is in the right direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN95105204A CN1065470C (en) | 1995-04-21 | 1995-04-21 | Method for cutting big granite square tile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN95105204A CN1065470C (en) | 1995-04-21 | 1995-04-21 | Method for cutting big granite square tile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1133772A true CN1133772A (en) | 1996-10-23 |
| CN1065470C CN1065470C (en) | 2001-05-09 |
Family
ID=5075397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN95105204A Expired - Fee Related CN1065470C (en) | 1995-04-21 | 1995-04-21 | Method for cutting big granite square tile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1065470C (en) |
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| CN105865872A (en) * | 2016-04-29 | 2016-08-17 | 河南理工大学 | Experimental device and method for making cracks different in angle with axial direction of standard rock sample |
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| CN1065470C (en) | 2001-05-09 |
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