The specific embodiment
The exemplary embodiments that embodies the utility model feature ﹠ benefits will be described in detail in the following description.Be understood that the utility model can have at different embodiment various variations, its neither disengaging scope of the present utility model, and explanation wherein and accompanying drawing be when the usefulness that explain in itself, but not in order to limit the utility model.
Such as Fig. 1 and shown in Figure 2, the utility model provides a kind of stone floor 1, this stone floor 1 is different from traditional wood flooring etc., has quite high hardness, can reach Mohs' hardness more than 7.0, this stone floor 1 compare with Traditional Wood floor etc. have the hardness height, not yielding, long service life, therefore the advantages such as visual effect uniqueness have vast potential for future development.
The stone material that this stone floor 1 is selected minute mainly comprises two kinds of natural stone and man-made stones from its origin cause of formation, natural stone mainly comprises the higher kinds of plasticity such as rock quartz (jade), marble and granite, the characteristics of natural stone are nature, harmony, except having higher use value, also has very high artistic grade.Man-made stone can be copied into corresponding natural stone, and its advantage is homogeneous and can produces as required shades of colour, shape.Wherein, the man-made stone of imitative natural Red Hill jade not only have the various advantages of Red Hill jade itself, and color and luster is even, form is various.No matter be natural Red Hill jade or artificial Red Hill jade, all have elegance, beauty, the advantage such as moist, fine and smooth, be fit to very much the club of grade elegance and the decoration demand of shelter.
As using on the floor, the Red Hill jade has the advantages such as good toughness, finish is high, processability is good, pollution resistance is good, and very suitable club and household use are not only neat and artistic but also be convenient to arrange.
Present stone floor is because workability is very poor, and therefore the bonding mode of many employings is fixed.Adopt cement paste and glue bi-material bonding mainly comprising, cement paste can form the cement suture, affect attractive in appearance, and that glue not only can affect is attractive in appearance, and environmental-protecting performance is very poor, pursue oligosaprobic target with present people and try to go south by driving the chariot north, therefore bonding mode can reduce grade and the class of stone floor greatly.
In the utility model, stone floor 1 comprises polylith floor chunk 10, and each floor chunk 10 is a separate unit, mutually makes up by each floor chunk 10, forms the stone floor 1 of different shape.Wherein, polylith floor chunk 10 all adopts same material, is stone material, pottery or devitrified glass etc., and polylith floor chunk 10 forms stone floor 1 by connecting method each other.
The structure of each floor chunk 10 is thinner lamellar body as shown in Figure 3-Figure 5, comprises two faces, i.e. front and reverse side, and positive face for being used for decorating, another side is reverse side.Each floor chunk 10 comprises four sides 101,102,103,104, wherein, is provided with recess 12 on side 101,102 in the per two relative sides 101 and 103,102 and 104, is provided with protuberance 11 on another side 103,104.Protuberance 11 is arranged on the projection on floor chunk 10 sides, and thickness is less than floor chunk 10 integral thickness, length can with the equal in length of floor chunk 10 respective side 103 or 104, also can be less than the length of floor chunk 10 respective side 103 or 104.Recess 12 be arranged on protuberance 11 corresponding side surface on groove, length, thickness and width are equal to or are slightly larger than the corresponding size (recess 11 sizes be no more than protuberance 12 sizes 105%) of protuberance 11, in order to during splicing this protuberance 11 is inserted in this recess 12, and solid and reliable, and can not burst apart, form connecting and fixing fast between the floor chunk 10.In addition, as shown in Figure 7, protuberance 11 is rectangle with recess 12, is processed with respectively fillet R` and R on the bight of cooperation, mutually scratches when avoiding protuberance 11 to cooperate with recess 12.
Be convenient processing, protuberance 11 is the structure elongated with respective side with recess 12 usually, and structure as shown in Figure 6.For so that product diversification, during splice floor board chunk 10, protuberance 11 can be mutually corresponding with recess 12, also can be interlaced, conveniently to be spliced into such as Fig. 1 and to wait as shown in Figure 2 multiple difform floor.
Stone floor 1 in the utility model also can be used as and forms a kind of floor of splicing in the floor that a kind of decoration is embedded in other materials.Stone floor 1 part on floor as a whole in the floor of splicing of the present utility model can reach different visual effect from other parts combinations of floor of splicing, and adapts to the individual demand of different user, such as the lifeless thing legend etc.The floor of splicing of the present utility model is different from the existing floor of splicing, adopt splicing construction to combine between the floor of different materials, also adopt splicing construction to mat formation between the floor of same material, need not to adopt other auxiliary materials (such as cement paste, glue etc.).The structure of stone floor 1 each floor chunk 10 as previously mentioned when inlaying, the floor of the other materials of being inlayed accordingly (such as wood flooring etc.) also can be comprised of other floor chunks of polylith, floor chunk 10 structures of its structure and stone floor 1 are identical, size matches, and cooperate with convenient.Because stone floor 1(is the jade floor especially) adopt the mutual splicing in floor (such as wood flooring) of splicing construction and other materials to inlay, need not to adopt the modes such as gluing, not only environmental protection but also attractive in appearance, carry out the floor of combination-inlaying compares with traditional employing adhesive means, the more one integrated mass of floor of splicing of the present utility model has highlighted class and grade.
The utility model stone floor 1 that splices also can be used as the part of ornament, is embedded on the objects such as body of wall, wall hanging, forms especially and decorates.Because the utility model stone floor 1(is the jade floor especially) need not to adopt other auxiliary materials (such as glue and cement paste), so that this stone floor 1 is clean, pure and fresh as ornament, comparing the grade class with traditional jade decorated has very big raising.
In addition, each floor chunk 10 is except can adopting identical stone material material in the utility model, also can adopt different stone material materials, the chunk of two or more different stone material materials splices each other, the final splice floor board that forms different materials, different impressions, the floor of mutually splicing such as black jade and white jade.All adopt above-mentioned structure mutually to connect and fix (mode that namely adopts protuberance 11 and recess 12 to cooperatively interact) in the splice floor board of the present utility model between each floor chunk 10, need not to adopt the materials such as glue or cement paste, not only environmental protection but also attractive in appearance, splice floor board of the present utility model are the quantum jumps that the floor produces.
No matter adopt especially jade floor of stone floor 1() the main body floor is inlayed, or stone floor 1 splices with other material floors, all adopts the aforesaid mode that connects and fixes.It is inlayed with the flooring material that splices except common timber, also can comprise: nonmetal wall brick for building, nonmetal fire-resistive construction material, Non-metallic Building Materials, building glass, resinae goods, nonmetal wood floor bolck, terrazzo concrete, nonisulated usefulness, non-glass fiber for textile use, porcelain, terra-cotta or glass (tempered glass), rubber floor covering, PVC pavement material, flax pavement material etc.
The floor of adopting stone material to inlay, it splices as follows with joining method: each floor chunk 10 of producing first stone floor, its shape can be made according to setting needs, but need to have aforesaid protuberance 11 and recess 12, connect and fix in order to mutually form between each floor chunk 10, be spliced on the whole; To splice again good stone floor splicing or be mounted in other floors or the ornament, to form overall structure.
Stone floor 1 of the present utility model is owing to have very high hardness, can arrive as mentioned above Mohs' hardness more than 7.0, therefore need to use special method to make moulding, the below will be described as an example of the preparation method of stone floor example, but the method is not limited to produce stone floor, and the floor that also can be applied to the higher material of other hardness such as pottery, devitrified glass produces.
Because stone floor is mutually to be spliced by polylith floor chunk 10, therefore in fact the preparation method of stone floor of the present utility model is exactly the preparation method of floor chunk 10, specifically may further comprise the steps:
(1) processing of stone is become sheet material;
(2) sheet material is polished, make sheet material have certain thickness and precision, become and decide heavy-gauge sheeting;
(3) will decide heavy-gauge sheeting and process corresponding splicing construction, become the floor chunk.
In the step (1), comprise natural stone processing and two kinds of artificial slabstone processing.Natural stone need to be by the techniques such as excision forming, the surface finish polishing sheet material that is made.Man-made stone usually as required, powder mixed smelting with various heterogeneities, and corresponding interpolation toner, coagulating agent etc., producing the man-made stone of desirable shades of colour, form, and then be made into the sheet material of different size by techniques such as excision forming, surface finish polishings.No matter the processing of natural stone or the processing of artificial slabstone all belong to the roughing of sheet material, this moment, form accuracy, the surface accuracy of sheet material were all relatively poor, also needed further processing just can come into operation.
In the step (2), first the one side of this sheet material is carried out polishing, make it become datum, adopt again the fixed thick equipment of polishing that the another side of sheet material is polished repeatedly, so that the sheet material after the processing has certain thickness and precision, become and decide heavy-gauge sheeting.
The fixed thick device structure of polishing such as Fig. 8 and shown in Figure 9 comprise support 21, power set 22, sanding apparatus 23, transmitting device 24 and flushing device 25.The direction of Fig. 9 hollow core arrow is the direction of motion of diamond abrasive band 233, and filled arrows is the transmission direction of transmitting device 24.
Support 21 is a support body, fixedly mounts on the ground, in order to supporting motive force device 22, sanding apparatus 23, transmitting device 24 and flushing device 25.
Power set 22 comprise motor 221 and belt reducer 222, are installed on the support 21, are positioned at the top of support 21, and the sanding apparatus 23 that is in transmission connection.
Sanding apparatus 23 includes two rubber rolls 231,232 that relatively arrange, this two rubber roll 231,232 vertically arranges up and down, top rubber roll 231 can be installed on the support 21 by a cylinder 234 positions movably, rubber roll 232 two ends in bottom are installed in rotation on support 21 both sides, rubber roll 231 diameters in top are less than bottom rubber roll 232 diameters, bottom rubber roll 232 is in transmission connection with belt reducer 222, be driving wheel, top rubber roll 231 is driven pulley, and two rubber rolls 231,232 case hardness all can reach 90 Shao Er.Be set with a diamond abrasive band 233 on two rubber rolls 231,232 surface, diamond abrasive band 233 rotates (its action is similar to belt) under two rubber rolls 231,232 drive, can polish to the sheet material 10 that passes through in its underpart when rotating.Setting up of cylinder 234 is convenient at two rubber rolls 231,232 suit diamond abrasive bands 233, and tensioning diamond abrasive band 233 easily and effectively.
The main body of transmitting device 24 is a conveyer belt 241, and these conveyer belt 241 bottoms are fixedly mounted on the support 21, are positioned at the below of sanding apparatus 23, and conveyer belt 241 outer surface of upper and diamond abrasive band 233 form a polishing gap 20 between bottom.Be evenly arranged brake pad 242 at conveyer belt 241 external surfaces, the frictional force when carrying sheet material 10 to strengthen between conveyer belt 241 and the sheet material 10.A tank 243 is installed in conveyer belt 241 bottoms, to collect the water that sprays with guiding flushing device 25.
Flushing device 25 comprises water pump, water pipe and shower nozzle, shower nozzle is installed on the support 21, be positioned at the polishing top in gap 20 and the place ahead (take sheet material 10 directions of feed as reference, sheet material 10 approach axis are the place ahead, the direction of going out is the rear), the direction of washing away is over against the sheet material 10 that is in the polishing gap 20.Be the saving cost, and improve scouring effect, the medium that adopts in the flushing device is water.
When sheet material 10 was polished, bottom rubber roll 232 rotated under the driving of motor 221 by belt reducer 222, thereby drove diamond abrasive band 233 and 231 rotations of top rubber roll.The sheet material 10 of needs polishing is placed on the conveyer belt 241, under the transmission of conveyer belt 241, pass through polishing gap 20, in by polishing gap 20, the upper surface of 233 pairs of these sheet materials 10 of diamond abrasive band is polished, the resistance that frictional force between the brake pad 242 on sheet material 10 and the conveyer belt 241 produces in the time of can overcoming diamond abrasive band 233 polishing sheet material 10 is to guarantee normally carrying out of sheet material 10 conveyings.In addition, the powder that polishing produces washes away by water, avoids being bonded in diamond abrasive band 233 surfaces, affects its sanding property, by water wash away can also so that the sheet material 10 after the polishing more clean.
Because the restriction of diamond abrasive band 233 each polishing thickness, the polishing of sheet material 10 is difficult to once reach the thickness of setting, therefore sheet material 10 often needs repeatedly polishing could satisfy fixed thick requirement, this just need to polish repeatedly to sheet material 10, polishing gap 20 need to be readjusted during each polishing, to satisfy the requirement of sheet material 10 different polishing operations.The adjustment in the gap 20 of repeatedly polishing, polish of sheet material 10 can be finished by manually operation, also can adopt as required automatic control, can adopt loop structure such as conveyer belt 241, and sheet material 10 thickness can detect by sensor etc.In addition, owing to adopt flushing device 25, each component need have water-proof function in the corresponding equipment, as adopting stainless steel material making etc., bottom rubber roll 232 also need be selected without bearing waterproof axle with top rubber roll 231 and cut in addition, and does not adopt the roller with rolling bearing.
The step of the preparation method of stone floor comprises the steps: again in (3)
(3.1) will decide the heavy-gauge sheeting conveying puts in place;
(3.2) a pair of side of deciding in the heavy-gauge sheeting is processed, to form satisfactory corresponding protuberance and recess in this a pair of side;
(3.3) another is processed the side in the heavy-gauge sheeting to deciding, and this another side is formed satisfactory corresponding protuberance and recess, becomes the floor chunk.
Wherein, include fluting in step (3.2) and the step (3.3), end face polishes with repair three activitiess in angle, namely process first as shown in Figure 7 projection (protuberance 11) and groove (recess 12), and then the corresponding end face P` of grinding and P, and fillet R` and the R of reconditioning projection (protuberance 11) and groove (recess 12).
The equipment that uses in step (3) is automatic cutting equipment 3, the structure of automatic cutting equipment 3 comprises material feeding device 31, the first conveying device 32, the first direction-changing conveying device 33, the second conveying device 34, the first topping machanism 35, the second direction-changing conveying device 36, the 3rd conveying device 37, the second topping machanism 38 and drawing mechanism 39 as shown in figure 10.Direction shown in the arrow is for to decide the final machine-shaping of heavy-gauge sheeting 10(be the floor chunk among the figure) direct of travel in cutting process.
Material feeding device 31 is arranged on the entrance of automatic cutting equipment 3, comprises location structure and guide wheel, so that the heavy-gauge sheeting 10 of deciding of putting into is located correct rear first conveying device 32 that imports.In addition, material feeding device 31 also can arrange lift platform and feeding distribution mechanism as required, decides heavy-gauge sheeting 10 with convenient the reception, and automatically sends the stacking heavy-gauge sheeting 10 of deciding.
As shown in figure 12, the first conveying device 32, the second conveying device 34 and the 3rd conveying device 37 include bearing 307, roller 309, motor 308 and belt conveyor 304.Wherein, bearing 307 fixed installations are used for support roller 309, belt conveyor 304 and motor 308 on the ground; Roller 309 is installed in support 307 tops, and quantity is a plurality of, comprises power wheel and regulating wheel, and power wheel drives by motor 308; Motor 308 is installed in a side on support 307 tops, is used for driving a wherein roller 309; Belt conveyor 304 is sleeved on each roller 309, and do action under roller 309 drives is to carry the heavy-gauge sheeting 10 of deciding on the surface that is placed on it.In addition, in roller 309 bottoms one tank 305 is installed, to collect and the guiding cooling fluid.
The first conveying device 32 is between 31 outlets of material feeding device and the first direction-changing conveying device 33 entrances; The second conveying device 34 is between 33 outlets of the first direction-changing conveying device and the second direction-changing conveying device 36 entrances; The 3rd conveying device 37 is between 36 outlets of the second direction-changing conveying device and drawing mechanism 39, and the conveyor surface of the first conveying device 32, the second conveying device 34 and the 3rd conveying device 37 is on sustained height.
The first direction-changing conveying device 33 and the second direction-changing conveying device 36 all will be decided the throughput direction 90-degree rotation of heavy-gauge sheeting 10, in the utility model as shown in figure 11, adopt the mode that two raceways intersect to carry out break-in, certainly also can adopt other modes such as track break-in to carry out break-in.The structure of two raceways intersection break-in comprises the two-layer raceway that intersects, but two-layer raceway oscilaltion, thereby so that one of them raceway is positioned at the conveyor surface of deciding heavy-gauge sheeting, two-layer rolling path rolling transmission direction is mutually vertical, and is identical with the conveying device throughput direction that joins separately.The first direction-changing conveying device 33 is between 32 outlets of the first conveying device and the second conveying device 34 entrances, and the second direction-changing conveying device 36 is between 34 outlets of the second conveying device and the 3rd conveying device 37 entrances.
As shown in figure 12, the first topping machanism 35 and the second topping machanism 38 include pedestal 300, driving mechanism, gang tool 4 and cooling body 303.Pedestal 300 fixed installation and is positioned at (the first topping machanism 35 is positioned at the second conveying device 34 middle parts, and the second topping machanism 38 is positioned at the 3rd conveying device 37 middle parts) on the corresponding conveying device 34,37 on the ground.Driving mechanism is installed on the pedestal 300, comprises motor 301 and reducer 302, and motor 301 can adopt servomotor, and servomotor is by reducer 302 gang tool 4 that is in transmission connection.Cooling body 303 is installed on the pedestal 300, cuts on the position of deciding heavy-gauge sheeting 10 to gang tool 4 and sprays cooling fluid, and this cooling fluid can be water.
Gang tool 4 comprises a plurality of cutting tool assemblies 40, be installed in respectively the both sides of pedestal 300 (certainly, also can be installed in as required the one-sided of pedestal 300, decide heavy-gauge sheeting 10 this moment and need to increase corresponding operation), so that two sides of deciding heavy-gauge sheeting 10 on the first conveying device 34 or the second conveying device 37 are processed.As shown in figure 13, the cutter 40 assembly quantity of each side are six (sometimes also can be seven), arranged sequentially according to front and back, so that heavy-gauge sheeting 10 is slotted (fluting needs the 5-6 procedure), end face polishes with repair angle (end face polish with repair the angle can finish in an operation) to deciding of passing through successively.Each cutting tool assembly 40 includes cutter shaft 401 and cutter head 402, and cutter shaft 401 1 ends are installed on reducer 302 output shafts of servomotor 301, and the other end is installed one, two or three cutter heads 402 as required.Cutter head 402 all adopts plain milling cutter, rotates under cutter shaft 401 drives, to carry out machining to deciding heavy-gauge sheeting 10.
The cutting tool assembly 40 that lays respectively at pedestal 300 both sides cuts respectively decides heavy-gauge sheeting 10 with the protuberance 11 and recess 12 of formed floor board chunk 10.A side tool tool assembly 40 quantity that are used for machine-shaping protuberance 11 are 6, first to the 4th cutting tool assembly 40 is used for two side channels of successively feeding roughing cutting protuberance 11, the 5th cutting tool assembly 40 is used for two side channels of fine finishining cutting protuberance 11, end face P` and the two fillet R` thereof of 40 pairs of protuberances 11 of the 6th cutting tool assembly carry out reconditioning, two cutter heads 402 are installed on each cutter shaft 401 on first to the 5th cutting tool assembly 40, cut with two side channels to protuberance 11 respectively, install three on the cutter shaft 401 of the 6th cutting tool assembly 40 cutter head 402, respectively end face P` and two fillet R` thereof are carried out reconditioning.
A side tool tool assembly 40 quantity that are used for machine-shaping recess 12 also are 6, first to the 4th cutting tool assembly 40 is used for the groove of successively feeding roughing cutting recess 12, the 5th cutting tool assembly 40 is used for the groove of fine finishining cutting recess 12, the fillet R of 40 pairs of recess of the 6th cutting tool assembly, 12 groove both sides end face P and groove entrance carries out reconditioning, install one on first to the 4th cutting tool assembly 40 on each cutter shaft 401 cutter head 402, respectively the groove of recess 12 is carried out the roughing cutting, two cutter heads 402 are installed on the cutter shaft 401 of the 5th cutting tool assembly 40, groove to recess 12 carries out the fine finishining cutting, two cutter heads 402 are installed on the cutter shaft 401 of the 6th cutting tool assembly 40, carry out reconditioning with groove both sides end face and the groove entrance circular angle to recess 12 respectively, in these two cutter heads every cutter head all integrated the function of reconditioning end face and a fillet.
Because stone floor 1 hardness is high, fragility is large, burst apart easily, so the material of the cutter head 402 of the floor chunk 10 that is used for processing stone material floor 1 is had specific (special) requirements.After carrying out test of many times, cutter head 402 adopts the stone material alloy cutter with special formulation in the utility model.The stone material alloy cutter mainly comprises H class, K class, M class, N class, P class and S class 6 class cutters, comparatively applicable K class, M class and the P class three class cutters of comprising in the utility model, especially GB is YG6(ISO standard: K15, K20) cutter, have the comprehensive characteristics such as hard, wear-resisting, sharp and anti-fragility, be particularly suitable for cutting jade.When processing protuberance 11 and recess 12, be divided into as required roughing (front four procedures that comprise fluting) and education (comprise last procedure of fluting and end face polish and repair the angle operation) two parts activities, the angle of cutter head 402 needs to adjust according to the different process process in the above-mentioned activities, during roughing owing to will excise many smear metals, this moment, cutter head 402 anterior angles were the 8-12 degree, the cutting inclination angle is the 10-18 degree, to increase cutting force, cutter head 402 anterior angles are 15 degree during education, with Reducing distortion.The cutter that this cutter head 402 is selected is fit to processing stone material floor 1, especially is fit to the processing stone material floor, and can be suitable for processing stone material (being not limited to the floor).
In addition, owing to form very large cutting resistance when 4 pairs of gang tools decide heavy-gauge sheeting 10 and are carried out machining in the first topping machanism 35 and the second topping machanism 38, so the second conveying device 34 and the 3rd conveying device 37 decide need be equipped with a pneumatic clamp 306 in the process of heavy-gauge sheeting 10 by the first topping machanism 35 and the second topping machanism 38 in conveying.This pneumatic clamp 306 is positioned at the second conveying device 34(or the 3rd conveying device 37) the top, and press decide heavy-gauge sheeting 10 above, belt conveyor 304 bottoms are to the intensive roller 309 that arranges on should the position of pneumatic clamp 306, to decide heavy-gauge sheeting 10 folders with this pneumatic clamp 306 and lean against on the belt conveyor 304, and be advanced by belt conveyor 304 conveyings.This pneumatic clamp 306 adopts wear-resisting ceramic materials, to improve its application life.
In step (3), to decide first heavy-gauge sheeting 10 puts into the automatic cutting equipment 3 from material feeding device 31, material feeding device 31 should be decided heavy-gauge sheeting 10 and be transported to the first conveying device 32, the first conveying device 32 should be decided heavy-gauge sheeting 10 again and was transported on the first direction-changing conveying device 33, the first direction-changing conveying device 33 will be decided to be transported to the second conveying device 34 behind the heavy-gauge sheeting 10 throughput direction 90-degree rotations, decide heavy-gauge sheeting 10 when the second conveying device 34 is carried, by the first topping machanism 35, the first topping machanism 35 cuts the two relative side of deciding heavy-gauge sheeting 10 respectively by each six cutting tool assembly 40 that both sides distribute, finally at its two sides difference moulding protuberance 11 and recess 12, finish after the cutting first time of deciding heavy-gauge sheeting 10, the second conveying device 34 will be decided heavy-gauge sheeting 10 and will be transported on the second direction-changing conveying device 36, the second direction-changing conveying device 36 will be decided to be transported to the 3rd conveying device 37 behind the heavy-gauge sheeting 10 throughput direction 90-degree rotations, deciding heavy-gauge sheeting 10 carried 37 o'clock in the 3rd conveying device, by the second topping machanism 38, the second topping machanism 38 cuts the in addition two relative side of deciding heavy-gauge sheeting 10 respectively by each six cutting tool assembly 40 that both sides distribute, finally distinguish moulding protuberance 11 and recess 12 in two sides in addition at it, finish after the cutting second time of deciding heavy-gauge sheeting 10, the floor chunk 10 that formation meets the requirements, the 3rd conveying device 37 is transported to drawing mechanism 39 with this floor chunk 10, and floor chunk 10 can be finished stacking at drawing mechanism 39.
When the first topping machanism 35 and 38 pairs of the second topping machanisms are decided heavy-gauge sheeting 10 and are carried out machining, adopt water-cooled to deciding heavy-gauge sheeting 10 and cutter head 402 cools off, can lower the temperature, prevent dust, but motor 301 equal power devices need be placed on the top of deciding heavy-gauge sheeting 10 cutting positions, and important spare part adopts the stainless steel material processing and fabricating.
The preparation method of stone floor of the present utility model, further comprising the steps of:
(4) the clean floors chunk 10;
(5) the floor chunk 10 after cleaning is carried out quality inspection;
(6) with qualified floor chunk 10 registration warehouse-ins.
By above institute in steps, can produce qualified floor chunk 10, namely made qualified stone floor 1(and comprised stone floor), the floor chunk 10 of this stone floor 1 is by being spliced to form the stone floor of use state, the floor chunk 10 of the stone floor 1 of unlike material is spliced to form the splicing stone floor mutually, the floor chunk 10 of stone floor 1 splices by the floor chunk with other different materials, the formation floor of splicing, the floor chunk 10 of stone floor 1 is embedded in the ornament of different materials, forms boudle.
The technical solution of the utility model is disclosed as above by preferred embodiment.Those skilled in the art should recognize change and the retouching of doing in the situation that does not break away from the scope and spirit of the present utility model that the appended claim of the utility model discloses, all belong within the protection domain of claim of the present utility model.