CN1045920C - Porous ceramic plate (brick) for building, method and mould for mfg. same - Google Patents

Porous ceramic plate (brick) for building, method and mould for mfg. same Download PDF

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Publication number
CN1045920C
CN1045920C CN95110528A CN95110528A CN1045920C CN 1045920 C CN1045920 C CN 1045920C CN 95110528 A CN95110528 A CN 95110528A CN 95110528 A CN95110528 A CN 95110528A CN 1045920 C CN1045920 C CN 1045920C
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China
Prior art keywords
face
plate
ceramic building
holes
mould
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CN95110528A
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Chinese (zh)
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CN1141231A (en
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曹树梁
吕伟
杜毅
许建华
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New Material Institute of Shandong Academy of Sciences
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New Material Institute of Shandong Academy of Sciences
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Priority to CN95110528A priority Critical patent/CN1045920C/en
Publication of CN1141231A publication Critical patent/CN1141231A/en
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Publication of CN1045920C publication Critical patent/CN1045920C/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B1/00Producing shaped prefabricated articles from the material
    • B28B1/44Producing shaped prefabricated articles from the material by forcing cores into filled moulds for forming hollow articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B3/00Producing shaped articles from the material by using presses; Presses specially adapted therefor
    • B28B3/02Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form
    • B28B3/021Ram heads of special form

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Finishing Walls (AREA)

Abstract

The present invention provides a punched ceramic building board (brick), a manufacture method thereof and a mould. A ceramic biscuit board (brick) with through holes, blind holes and notches is manufactured by using a moulding method, a mechanical method or a manual method, and the ceramic biscuit board (brick) is sintered to a punched ceramic building board (brick). The punched ceramic building board (brick) is fixed to a wall surface by the through holes and the blind holes to achieve the purpose of safe use so as to enlarge the application field of a large-size ceramic building board (brick).

Description

Ceramic building plate with holes and manufacture method and mould
The present invention relates to ceramic building ornament materials product and manufacture method thereof and mould, specifically about ceramic building plate with holes and manufacture method and mould.
The ceramic building plate is meant ceramic; half ceramic; porcelain; there is glaze on the surface; no glaze; polishing; do not polish; with the clay is that one of base stock is through moulding; fire the inorganic non-metallic plate that forms; generally be called ceramic wall and floor bricks or ceramic panel; comprise the ceramic glaze brick; glazed tile; floor tile; Imitation Rock Porcelain Tiles etc.; Imitation Rock Porcelain Tiles is also referred to as the vitreous brick; the homogeneity brick; ashlar brick; unglazed tile etc.; mix mutually with industrial residue with conventional ceramic raw materials such as clays; through moulding; fire the ceramic wafer that forms and also belong to this type of, as with the tailings in vanadium extraction being the vanadium-titanium black ceramic decorative panel of one of raw material; industrial residue is the chromium slag Ceramic Tiles of chromium slag etc.
So far the ceramic building plate is the solid plate of certain size, and general non-decorative cover has back of the body line, ceramic building plate general using cement, and binding agents etc. stick on metope or the ground, and back of the body line can increase contact-making surface and improve adhesion strength.
Building requires to have the above safe operating life of many decades, tier building, especially skyscraper is to metope exterior wall surface decorative reliability of material particularly, security requirement is very high, the adhesion strength of material such as cement, binding agent has certain limit, and owing to wind, rain, frost, snow erosion for a long time can change, walltile takes place sometimes come off, pound hurt sb.'s feelings, the phenomenon of thing, especially the size of the ceramic wafer of external wall of high-rise building face is smaller so be generally used for metope.In recent years because the progress of technology and equipment, the size of the ceramic wafer that can produce is increasing, large-sized plate can be realized better decorative effect, but owing to lack method a kind of and the metope reliable connection, present large-size ceramic plate can only be used for the decoration of the bottom metope of ground or building usually.
Usually the production process of ceramic wafer is that the compression moulding in mould of ready made material powder is become solid biscuit plate, again drying, operation such as burn till and become the ceramic building plate, color glazed brick, glazed tile need glazing on biscuit before burning till, needn't glazing or executes clear frit in the unglazed tile surface, also can be after burning till surface grinding is become ceramic polishing plate.
The objective of the invention is to make a kind of ceramic building plate with holes, in common ceramic building plate production process, on biscuit, produce through hole or blind hole exactly with mold pressing, machinery, manual method, again through being sintered into ceramic building plate with holes, be by through hole or blind hole this plate to be connect to reach the purpose of secure fixation mutually with fixture on being fixed on metope in use with wire or pin.
Ceramic building plate with holes be end face with the back side between the hole that communicates is arranged or has certain depth at end face, its center line is parallel with the plate face, the ceramic building plate vertical with end face, can be jagged between place, plate end face aperture and the backboard face, the manufacture method of ceramic building plate with holes is to adopt specific mould will expect that the powder compression molding is a ceramic building laminin base with holes in the manufacture process, or it is mechanical to the solid ceramic building panel biscuit employing of usual method moulding, manual method is processed and is obtained ceramic building laminin base with holes, promptly obtain ceramic building plate with holes with the such biscuit of conventional method sintering, specific mould is meant additional domatic thrust on the seaming chuck working face of common mould, the edge thrust, mobilizable bearing pin is installed on framed sidewall, bearing pin can enter die cavity or withdraw from die cavity, and the position of bearing pin can be controlled.
The present invention is achieved in that in the method for making through hole or blind hole on the ceramic wafer common ceramic wafer forming of green body carries out in metal die, mould mainly is made up of seaming chuck, framed, push-down head.Additional domatic thrust on the seaming chuck working face, additional edge thrust on the working face edge, both quantity and position depend on the needs.On framed relative sidewall, process the through hole of several levels, the movably bearing pin of in through hole, packing into, on same horizontal plane when each through hole center line is in moulding between the upper and lower surface of formed biscuit, the diameter of through hole, quantity and position in the plane depend on the needs.
The outside one side of domatic thrust is a vertical plane, and its excess-three face is a domatic, and the domatic thrust can be to make hole under the plate face form the Any shape of opening at the plate face.Thrust front, edge is a rectangle, the lower end of side is a crescent, be that the side is that to lack wide with side be the rectangle of the semicircle of diameter in the lower end, for the purpose of easy to process, the side of edge thrust also can be rectangle, the baseplane of its rectangle overlaps with the horizontal plane at former semicircle top, and the side of edge thrust adopts rectangle can strengthen the finishing process amount of biscuit after the moulding, and the edge thrust can be to make end face produce the Any shape of breach.The diameter of the axial end portion of the bearing pin in the framed sidewall through hole can be less than the diameter of all the other axis body parts of bearing pin, and promptly the diameter of axle head is less than the diameter of axis body.Bearing pin also can be an isometrical circular shaft, bearing pin equal diameters everywhere, and promptly the motion parts of bearing pin in framed wall is the circular shaft of an equal diameter.
During work, bearing pin moves in the die cavity of sky or fills it up with material powder rear pin shaft and move in die cavity in die cavity, axle head and part axis body enter die cavity, promptly when upper and lower pressure head is all not in running order, bearing pin enters die cavity, after this seaming chuck moves downward and enters die cavity, and compression material powder makes material powder reduced volume, increase density become the biscuit of ceramics that certain intensity is arranged.In compression process, when being compressed into to a certain degree, also can make framed decline jointly make push-down head participate in compression with seaming chuck, make the lower compression stress equalization increase the density of biscuit and the uniformity of intensity.Suitably select the size of domatic thrust and edge thrust, and be fixed in the appropriate location of seaming chuck working face, make the plane, termination of the as close as possible bearing pin of vertical plane of the domatic thrust of seaming chuck, the bottom of domatic thrust is concordant with the bottom of bearing pin termination.The lower surface of edge thrust is tried one's best approaching and identical with the bearing pin axis body part of inserting die cavity.After finishing compression, withdraw from bearing pin and make the bearing pin termination concordant, finish the demoulding again and promptly obtain biscuit with mould intracavity wall.Biscuit is repaired, removed burr and overlap and promptly become the ceramic building laminin base that has through hole, high-precision mould can reduce the finishing process amount, even can directly enter next procedure without finishing.
In the said process, the domatic thrust produces an one side on biscuit backboard face vertical with the plate face, its excess-three face is the nest of domatic, the edge thrust produces a breach between the end face aperture of biscuit and the back side, the part bearing pin axis body that inserts die cavity produces a larger-diameter circular hole at the biscuit end face, the side of circular hole backrest face communicates with breach, the axle head that inserts the bearing pin of die cavity produces a circular hole than minor diameter on biscuit, one end of this circular hole communicates with the end face circular hole that the axis body of bearing pin produces, the other end communicates with the vertical plane of the nest that the domatic thrust produces on biscuit plate face, thereby a hole that communicates occurs between the end face of biscuit and the plate face near the biscuit of seaming chuck, this plate face is exactly the back side of ceramic wafer biscuit with holes.
In a mold, above-mentioned domatic thrust, the bearing pin three in edge thrust and the framed sidewall through hole can use jointly, and can getting arbitrarily, both are used in combination, also can use separately, when such mould is suppressed biscuit, on biscuit, can produce corresponding results.For example when only adopting isodiametric bearing pin, then only produce isodiametric blind hole at the end face of biscuit, the rest may be inferred by analogy for it.
The result that above-mentioned domatic thrust, edge thrust, three kinds of devices that are attached on the common mould of bearing pin produce biscuit, promptly on biscuit, produce nest, breach, circular hole, can all or part ofly realize on the formed in mould solid biscuit usually by machinery, manual method for processing.
On same set of mould, adopt the quantity of domatic thrust, edge thrust, bearing pin to determine as required.But there are four through holes or four blind holes can make the ceramic building plate obtain fixing reliably on a ceramic building plate in general, therefore can on same set of mould, adopt four domatic thrusts, four edge thrusts, four bearing pins, its position should be able to respectively produce two through holes or blind hole on the opposite side of the base of institute's moulding, the position of four through holes or blind hole can be symmetrical.Domatic thrust, edge thrust can be created on the working face of mould seaming chuck with the conventional mechanical processing method, also can be fixed on the seaming chuck working face with high-strength adhesive.
The above-mentioned domatic thrust that adopts on mould, the shape that edge thrust, bearing pin manufacturing have method, mould and the product of through hole or blind hole sheet material also is applicable to organic matter, cement to be other building decorative plates of bond compression molding.
Place the motion of the bearing pin of framed through hole among the present invention, can be manual, also can carry out automatically.Bearing pin has two positions in the work, and the part that position is a bearing pin enters die cavity, and another is the position that bearing pin withdraws from die cavity.The press of compacting large-size ceramic building panel biscuit mainly adopts the large-tonnage mo(u)ldenpress at present, the press tonnage generally is 800-2500T, pressing speed generally is per minute 6-20 time, and the action of its material loading, compacting, the demoulding is very fast, generally adopts the control of programme-control or computer.When adopting this type of press enforcement of the present invention, the motion of bearing pin should with the keeping strokes, carry out automatically of press, be that the motion of bearing pin or the conversion of position should be in good time with automatically, can dispose special power and transmission mechanism to bearing pin, and will enroll program or input computer to the requirement of the course of action of bearing pin, make the control of bearing pin motion is included in the press automatic control system.Another kind of method of controlling is that other moving component with bearing pin and press links mechanically, and the time of action and rhythm are consistent.A kind of more easy method is: load onto spring between the outer end of bearing pin and framed outer wall, the elastic force of spring is in bearing pin to withdraw from the position of die cavity, fix a side rod downward vertically at seaming chuck or on the parts that seaming chuck moves, one vertical plane is arranged on the side rod, the lower end of side rod is an inclined-plane, when seaming chuck moves downward, compressing bearing pin outer end, inclined-plane, bearing pin is in enter the position of die cavity, the vertical plane of its back link continues the compressing bearing pin, make that bearing pin is in the position that enters die cavity all the time in the pressing process, after compacting was finished, connecting rod rose with seaming chuck, and connecting rod leaves the outer end of bearing pin, because the elastic force of spring, bearing pin returns to and is in the position of withdrawing from die cavity.Also can make connecting rod have different two planes and two inclined-planes, connecting rod is inserted in the locating slot of bearing pin outer end, and the moving up and down of connecting rod is in bearing pin to enter die cavity or withdraws from the position of die cavity.The method of the above-mentioned moving component interlock that makes bearing pin and press also is applicable to the press of other kind.
On building wall, be attractive in appearance, the lasting and safe decorative layer of realization in the past, a large amount of stone lumbers that adopt with through hole and blind hole, be generally marble and granite in slab, marble is because physicochemical property is relatively poor, decorative effect and surface gloss are difficult to lastingly, generally be used for interior wall more, the less exterior wall that is used for, exterior wall adopts granite in slab mostly.Stone lumber resource-constrained, skewness, exploration, big, the exploitation processing difficulties of stripping operation amount, so production cost is very high, especially granite in slab hardness is big for the stone lumber, processing through hole or blind hole need adopt carbide drill on sheet material, make breach and generally adopt skive or the manual cutter of beating on sheet material, and this class processing consumption is big, work efficiency is low.The stone lumber can reach bigger size, has decorative effect preferably, so although cost an arm and a leg, do not have other material can replace it for a long time.
The physicochemical property of high-quality ceramic building plate surpasses marble, the kind that has even surpass granite, and production cost is more much lower than stone material, but because the restriction of technology and equipment, the size of ceramic building plate is smaller always for many years.In recent years, because the progress of technology and equipment, the size of the fertile already ceramic building plate of architectural pottery is increasing, can produce 300 * 300,400 * 400 plate in a large number, the plate of 500 * 500,400 * 600,600 * 900,500 * 1000 (dimensional units is millimeter herein) has also begun produced in small quantities, output will increase from now on, the size of monolithic sheet material also can increase, and at present the size of limited-production bulk sheet material is quite or near the size of more general wall decoration stone lumber.Above-mentioned develop into the ceramic building plate be used in a large number metope especially the wall face of tier building, skyscraper provide may, but how must to solve problem with the metope reliable connection.The combination of stone lumber and metope is to take with machinery, manual mode in stone lumber edge processing through hole or blind hole, connects mutually to reach reliable connection, the purpose of safe handling with fixture on being fixed on metope with wire or pin.
The inventor once holed with the method to processing of stone to the ceramic building board finished product, play the cutter test, all failing, mainly is because stone material is the bulky grain structure, produces adhesion with cast setting between particle, add between the particle in man-hour and separate, be easier to processing relatively, and ceramic material is with fine-grain and glassy phase combination, compact structure, drill bit is difficult for penetration of a cutting tool, and afterburning excessive ceramic material collapses broken easily.
The inventor utilizes the ceramic material powder before the moulding to have flowability, the hardness of biscuit of ceramics far below stone material and burn till after these characteristics of ceramic material, so employing the present invention makes biscuit have through hole or blind hole is just very easy, test show have through hole, the biscuit of blind hole, breach becomes ceramic wafer through firing, its through hole, blind hole, indentation, there can not ftracture, are out of shape, twist, calculate as long as in advance biscuit is sintered into the dimensional contraction rate of porcelain plate, we just can obtain the ceramic building plate with holes that instructions for use is enough satisfied in aperture, pitch of holes dimensional accuracy.A plate has four diameters on end face be that 3-8 millimeter, the degree of depth are the hole of 10-50 millimeter, can have a better effect.
Above-mentioned ceramic building plate with holes on metope in conjunction with, fixing mode can be just the same with common stone lumber, be used for standard component such as stainless steel fixture (stainless steel angle hitch, stainless steel hook) pin (stainless steel bar) etc. that stone material is fixed on the metope all can be common to ceramic building plate with holes, therefore, the present invention has eliminated the large-size ceramic building panel and has been used for especially last one obstacle of multilayer, external wall of high-rise building face of metope.Make in the large-size ceramic building panel compression molding process that the method that produces through hole or blind hole can be adapted on a large scale, automated production ceramic building plate with holes.Suitably control shaping speed, rate of drying, burn till speed, the thickness of ceramic building plate with holes can reach the 8-20 millimeter.
Describe characteristics of the present invention in detail below in conjunction with accompanying drawing:
Fig. 1. be used for the mould of the common solid ceramic building panel of compression molding biscuit.
Fig. 2. be used for the mould of compression molding ceramic building laminin with holes base.
Fig. 3. add the mould of pan feeding powder.
Fig. 4. bearing pin enters die cavity.
Fig. 5. seaming chuck descends and enters die cavity compression material powder.
Fig. 6. framed downward with seaming chuck, upper and lower pressure head compresses the material powder simultaneously.
Fig. 7. the forming of green body bearing pin that finishes withdraws from die cavity.
Fig. 8. upper and lower pressure head rises biscuit is ejected die cavity.
Fig. 9. have the ceramic building laminin base with holes of through hole and breach.
Figure 10. have the ceramic building laminin base with holes of blind hole and breach.
Figure 11. have the ceramic building laminin base with holes of blind hole.
Figure 12. utilize bearing pin upper spring and connecting rod to make the device of bearing pin and seaming chuck interlock, connecting rod has a working face and an inclined working.
Figure 13. utilize locating slot on the bearing pin and connecting rod to make the device of bearing pin and seaming chuck interlock, connecting rod has two working faces and two inclined working, and the material powder is in the compression.
Figure 14. utilize locating slot on the bearing pin and connecting rod to make the device of bearing pin and seaming chuck interlock, connecting rod has two working faces and two inclined working, the compressed pottery building panel biscuit with holes that becomes of material powder with blind hole, bearing pin withdraws from die cavity.
Figure 15. wire passes through hole ceramic building plate with holes is fixed on the metope.
Figure 16. pin inserts blind hole ceramic building plate with holes is fixed on the metope.
Figure 17. pin inserts blind hole ceramic building plate with holes is fixed on the body of wall steelframe, and edge seam material is arranged between the plate.
Among the figure: the ceramic building laminin base 12-spring 13-with holes that the ceramic building laminin base 11-with holes that the ceramic building laminin base 10-with holes that through hole 6-bearing pin 7 edge thrust 8-on the framed sidewall of 1-seaming chuck 2-die cavity 3-framed 4-push-down head 5-slope shape thrust 9-has through hole and a breach has blind hole and a breach has a blind hole has ceramic building plate with holes (brick) 24-that expansion bolt 20-fixture 21-pin 22-edge seam material 23-that fixture 18-wire 19-that connecting rod 17-that locating slot 16-on the connecting rod 14-bolt 15-bearing pin of a working face and an inclined working has two working faces and two inclined working imbeds foundation wall imbeds foundation wall has through hole and a breach and has the ceramic building plate with holes that the ceramic building plate 25-with holes of blind hole and breach has blind hole
Embodiment
1. on two opposing end faces of solid ceramic building panel biscuit, electricity consumption is drilled in and bores two diameters on each end face is 5 millimeters, the degree of depth is 22 millimeters hole, cutting out wide with knife between aperture and biscuit backboard face is 5 millimeters, be 5 millimeters breach deeply, biscuit backboard face with respect to the position of the bottom of being holed on nest of knife processing, three of nest is domatic, another side is the plane perpendicular to biscuit plate face, this plane communicates with the hole of being bored, burn till the biscuit plate of this piece with conventional method through processing, obtain having the ceramic building plate with holes of through hole and breach, through burning till circular hole, nest and indentation, there be cracking and distortion not, circular hole, nest and breach have kept good circularity and have burnt till preceding shape.
2. one overlaps conventional ceramic building panel forming of green body mould, the diameter of respectively processing two levels on its two framed relative sidewalls is the through hole of 5+0.01, the center of four through holes is in the same plane, the insertion diameter is 5 millimeters a bearing pin in through hole, the end face in bearing pin pattern chamber is concordant with mould intracavity wall, the material powder of making ceramic building laminin base will be filled it up with in the die cavity, bearing pin is advanced 25 millimeters in die cavity, the pressure head compression material powder of exerting pressure is made its moulding, extract bearing pin out to the origin-location, depanning then, the ceramic building laminin base that obtains having blind hole becomes the ceramic building plate with holes with blind hole with conventional method sintering biscuit.
With high-intensity resin with the domatic thrust, the edge thrust is fixed on the pressure head working face of mould, all the other are identical with example 2, obtain having the ceramic building plate of through hole and breach.

Claims (18)

1. ceramic building plate with holes and manufacture method and mould, it is characterized in that ceramic building plate with holes be end face with the back side between the hole that communicates is arranged or has its center line of certain depth at end face parallel with the plate face, the ceramic building plate of the blind hole vertical with end face, the manufacture method of ceramic building plate with holes is to adopt specific mould will expect that the powder compression molding is a ceramic building laminin base with holes in manufacture process, or it is mechanical to the solid ceramic building panel biscuit employing of common mode moulding, manual method is processed and is obtained ceramic building laminin base with holes, promptly obtain ceramic building plate with holes with the such biscuit of conventional method sintering, specific mould is meant additional domatic thrust on the seaming chuck working face of common mould, the edge thrust, mobilizable bearing pin is installed on framed wall, bearing pin can enter die cavity or withdraw from die cavity, the position of bearing pin can be controlled, the shape of above-mentioned ceramic building plate with holes, manufacture method and mould also are applicable to other building decorative plates with holes.
2. between the ceramic building plate with holes according to claim 1, the end face that it is characterized in that described plate and the back side hole that communicates is arranged, jagged between place, end face aperture and the backboard face.
3. ceramic building plate with holes according to claim 1 is characterized in that the end face of described plate has the parallel hole vertical with end face with the plate face of its center line of certain depth, and is jagged between place, end face aperture and the backboard face.
4. ceramic building plate with holes according to claim 1, it is characterized in that the end face of described plate has parallel with the plate face, vertical with the end face hole of its center line of certain depth, on end face, have with the same center line of blind hole, the degree of depth more shallow, the hole that diameter is big slightly, jagged between hole that this diameter is big slightly and the backboard face.
5. ceramic building plate with holes according to claim 1, it is the 3-8 millimeter that the end face that it is characterized in that described plate has four diameters, the degree of depth is 10-50 millimeter, parallel with the plate face, vertical with the end face hole of its center line.
6. ceramic building plate with holes according to claim 1 is characterized in that described plate is the porcelain plate with holes of positive polishing.
7. ceramic building plate with holes according to claim 1 is characterized in that described plate is the vanadium-titanium black ceramic decorative panel with holes of positive polishing.
8. the manufacture method of ceramic building plate with holes according to claim 1, it is characterized in that described mobilizable bearing pin is not make the part of bearing pin enter die cavity when upper and lower pressure head is all in running order, after the compression molding, make bearing pin withdraw from die cavity before the biscuit demoulding of moulding.
9. the manufacture method of ceramic building plate with holes according to claim 1, the control that it is characterized in that described bearing pin position are manual or to bearing pin configuration special power and transmission mechanism, and will include the press automatic control system in to the control of bearing pin motion.
10. the manufacture method of ceramic building plate with holes according to claim 1, the control that it is characterized in that described bearing pin position are to drive bearing pin and it is entered and withdraw from die cavity by being fixed on the connecting rod with working face and inclined working on the press motion parts.
11. the manufacture method of ceramic building plate with holes according to claim 1 is characterized in that described domatic thrust, bearing pin, its effect of edge thrust that adds is to produce corresponding nest, circular hole, breach on biscuit on common mould.
12. the manufacture method of ceramic building plate with holes according to claim 1 is characterized in that described employing is mechanical, manual method is processed and is meant with machinery, manual method processes nest, circular hole and breach on biscuit.
13. the bad mould of ceramic building laminin with holes according to claim 1 is characterized in that described specific mould is meant one or more among additional domatic thrust, edge thrust, bearing pin on the common mould.
14. asking the mould of 1 described ceramic building laminin base with holes, the shape that it is characterized in that described domatic thrust according to right is to make hole under the plate face of plate form the Any shape of opening at the backboard face.
15. the mould of ceramic building laminin base with holes according to claim 1, the shape that it is characterized in that described edge thrust are the Any shape that makes the end face formation breach of plate.
16. the mould of ceramic building laminin base with holes according to claim 1 is characterized in that described domatic thrust, the edge thrust is created on the mould seaming chuck working face with the conventional mechanical processing method.
17. the mould of ceramic building laminin base with holes according to claim 1 is characterized in that described domatic thrust, edge thrust are fixed on the mould seaming chuck working face with binding agent.
18. ceramic building plate with holes according to claim 1 and manufacture method and mould, the shape, manufacture method and the mould that it is characterized in that described ceramic building plate are applicable to also that with organic matter cement is other building decorative plates with holes of bond compression molding.
CN95110528A 1995-07-07 1995-07-07 Porous ceramic plate (brick) for building, method and mould for mfg. same Expired - Fee Related CN1045920C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN95110528A CN1045920C (en) 1995-07-07 1995-07-07 Porous ceramic plate (brick) for building, method and mould for mfg. same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN95110528A CN1045920C (en) 1995-07-07 1995-07-07 Porous ceramic plate (brick) for building, method and mould for mfg. same

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Publication Number Publication Date
CN1141231A CN1141231A (en) 1997-01-29
CN1045920C true CN1045920C (en) 1999-10-27

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Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2663115Y (en) * 2003-12-24 2004-12-15 南海市南庄新鹏陶瓷机械有限公司 Isostatic pressing wall-floor tile mould
CN102211361A (en) * 2010-04-01 2011-10-12 大银微系统股份有限公司 Binding structure of structural member
CN103061483A (en) * 2012-12-27 2013-04-24 施红 Ceramic tile
CN104552575B (en) * 2014-12-31 2016-08-17 上海卡贝尼精密陶瓷有限公司 A kind of revolving body ceramic member particular manufacturing craft with degree of depth blind hole and using method
CN105343027A (en) * 2015-12-07 2016-02-24 中国农业科学院农产品加工研究所 Procyanidine effervescent tablet and preparation method thereof
CN111605040A (en) * 2020-06-15 2020-09-01 界首市宝业瑞祥建筑工业化有限公司 It covers and presses with level and smooth lid concrete prefabricated component mould to increase to be equipped with

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