CN110000894A - A kind of high intensity closestool and preparation method thereof - Google Patents
A kind of high intensity closestool and preparation method thereof Download PDFInfo
- Publication number
- CN110000894A CN110000894A CN201910232614.5A CN201910232614A CN110000894A CN 110000894 A CN110000894 A CN 110000894A CN 201910232614 A CN201910232614 A CN 201910232614A CN 110000894 A CN110000894 A CN 110000894A
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- China
- Prior art keywords
- semicanal
- closestool
- urinal
- molds
- main body
- Prior art date
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- 238000002360 preparation method Methods 0.000 title claims abstract description 8
- 239000002002 slurry Substances 0.000 claims abstract description 28
- 238000000465 moulding Methods 0.000 claims description 39
- 230000006835 compression Effects 0.000 claims description 25
- 238000007906 compression Methods 0.000 claims description 25
- 238000011010 flushing procedure Methods 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 230000000903 blocking effect Effects 0.000 claims description 6
- 238000001035 drying Methods 0.000 claims description 4
- 238000010304 firing Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 9
- 230000006872 improvement Effects 0.000 description 9
- 238000000034 method Methods 0.000 description 9
- 239000000243 solution Substances 0.000 description 8
- 238000007493 shaping process Methods 0.000 description 7
- 238000002347 injection Methods 0.000 description 6
- 239000007924 injection Substances 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 150000001875 compounds Chemical class 0.000 description 4
- 230000007547 defect Effects 0.000 description 4
- 241000256135 Chironomus thummi Species 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 210000000232 gallbladder Anatomy 0.000 description 2
- 210000000867 larynx Anatomy 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229920002472 Starch Polymers 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000006255 coating slurry Substances 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 238000007569 slipcasting Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/26—Producing shaped prefabricated articles from the material by slip-casting, i.e. by casting a suspension or dispersion of the material in a liquid-absorbent or porous mould, the liquid being allowed to soak into or pass through the walls of the mould; Moulds therefor ; specially for manufacturing articles starting from a ceramic slip; Moulds therefor
- B28B1/261—Moulds therefor
- B28B1/262—Mould materials; Manufacture of moulds or parts thereof
- B28B1/264—Plaster
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/26—Producing shaped prefabricated articles from the material by slip-casting, i.e. by casting a suspension or dispersion of the material in a liquid-absorbent or porous mould, the liquid being allowed to soak into or pass through the walls of the mould; Moulds therefor ; specially for manufacturing articles starting from a ceramic slip; Moulds therefor
- B28B1/265—Producing shaped prefabricated articles from the material by slip-casting, i.e. by casting a suspension or dispersion of the material in a liquid-absorbent or porous mould, the liquid being allowed to soak into or pass through the walls of the mould; Moulds therefor ; specially for manufacturing articles starting from a ceramic slip; Moulds therefor pressure being applied on the slip in the filled mould or on the moulded article in the mould, e.g. pneumatically, by compressing slip in a closed mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/26—Assemblies of separate moulds, i.e. of moulds or moulding space units, each forming a complete mould or moulding space unit independently from each other
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/34—Moulds, cores, or mandrels of special material, e.g. destructible materials
- B28B7/344—Moulds, cores, or mandrels of special material, e.g. destructible materials from absorbent or liquid- or gas-permeable materials, e.g. plaster moulds in general
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D11/00—Other component parts of water-closets, e.g. noise-reducing means in the flushing system, flushing pipes mounted in the bowl, seals for the bowl outlet, devices preventing overflow of the bowl contents; devices forming a water seal in the bowl after flushing, devices eliminating obstructions in the bowl outlet or preventing backflow of water and excrements from the waterpipe
- E03D11/02—Water-closet bowls ; Bowls with a double odour seal optionally with provisions for a good siphonic action; siphons as part of the bowl
- E03D11/06—Bowls with downwardly-extending flanges for the sake of flushing
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D11/00—Other component parts of water-closets, e.g. noise-reducing means in the flushing system, flushing pipes mounted in the bowl, seals for the bowl outlet, devices preventing overflow of the bowl contents; devices forming a water seal in the bowl after flushing, devices eliminating obstructions in the bowl outlet or preventing backflow of water and excrements from the waterpipe
- E03D11/18—Siphons
Landscapes
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Health & Medical Sciences (AREA)
- Dispersion Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Producing Shaped Articles From Materials (AREA)
- Sanitary Device For Flush Toilet (AREA)
Abstract
The invention discloses a kind of high-intensitive closestools comprising urinal main body, bend pipe and side are enclosed；The urinal main body, side are enclosed to be individually integrally formed；The bend pipe includes the first semicanal and the second semicanal, and the first semicanal and the second semicanal are bonded to form the bend pipe；First semicanal and the second semicanal are two-sided slurry structure.The invention also discloses a kind of preparation methods of above-mentioned high-intensitive closestool.Implement the present invention, closestool intensity can be promoted, promotes closestool yield rate.
Description
Technical field
The present invention relates to bathroom field more particularly to a kind of high-intensitive closestools and its molding machine.
Background technique
In the prior art, closestool molding can be divided into normal pressure molding and high-pressure molding.Wherein, normal pressure is shaped to using gypsum
Mold carries out common pressure grouting, and one-pass molding obtains closestool, do not need bonding process.But normal pressure molding needs a large amount of mold small
Part needs to carry out in forming process die-filling and demoulding, and the operating time is long, low efficiency.
High-pressure molding refers to using numerical value mold, carries out injection forming by higher pressure, high production efficiency, gradually
Become mainstream technology.But since grouting pressure is larger, if can dislocate using a large amount of mold smallclothes, molding is caused to lack
It falls into, it is therefore desirable to use mold smallclothes less as far as possible.
On the other hand, it since toilet structure is complex, to realize high-pressure slip-casting molding, needs closestool carrying out piecemeal
Design, injection forming, is then bonded respectively.Piecemeal size determines the complexity of bonding process and the complexity of mold.Ability
The solidification thinking of field technique personnel is to try to reduce bonding number, to reduce bonding time-consuming, defect caused by reducing because of bonding.
In addition, existing forming technique is specifically referred to and was being formed using single side slurry molding for closestool bend pipe
Cheng Zhong, only pipeline outer wall contact mold, and inner wall is depended on without mold, by pressure adsorption in pipeline after mud flow in pipes mold
On mold, internal self-assembling formation cavity, after die sinking, pipeline outer wall ingress of air, hardening forms bend pipe green body.But this list
Starch adhesive molding mode tool has the following defects: 1, can not depending on the thickness of pipeline injects and consolidated according to mud, releases the time
Standardize the exact wall thickness of pipeline；2, pipeline outer wall ingress of air starts to harden after die sinking, and internal institute's ingress of air is less, convection current
Few, setting rate is slow, causes hardenability inconsistent；3, since pipeline is played a supporting role in toilet structure, need to bear
Biggish weight, bend pipe intensity difference will lead to closestool green body underbraced during later period air-set, be easy to produce deformation,
The defect of cracking reduces closestool yield rate.
Since normal pressure molding is one-pass molding, bend pipe can only be using single side slurry molding.And when using high-pressure molding, some feelings
It, can only be using single side slurry molding since bend pipe and other component are integrally formed under condition；And in the case of other, even if by bend pipe
It is separately formed, it is contemplated that the problem of being bonded difficulty and production efficiency；The intrinsic thinking of those skilled in the art is also by bend pipe
It is starched and is formed using single side.
Summary of the invention
Technical problem to be solved by the present invention lies in provide a kind of high-intensitive closestool, intensity is high, high yield rate.
The present invention also technical problems to be solved are, provide a kind of preparation method of high-intensitive closestool, simple process,
High production efficiency.
In order to solve the above-mentioned technical problems, the present invention provides a kind of high-intensitive closestools comprising urinal main body, bend pipe and
Bian Wei；
The urinal main body, side are enclosed to be individually integrally formed；
The bend pipe includes the first semicanal and the second semicanal, and the first semicanal and the second semicanal are bonded to form the bend pipe；
First semicanal and the second semicanal are two-sided slurry structure.
As an improvement of the above technical solution, first semicanal is equipped with positioning groove；Second semicanal is equipped with and institute
State the convex edge that positioning groove matches；
Second semicanal is equipped with gusset, and the gusset two sides are equipped with blocking portion.
As an improvement of the above technical solution, first semicanal and the second semicanal are formed by side compression machine；
The side compression machine is equipped at least one set of the first set of molds for forming first semicanal and/or at least one set of use
In the second set of molds for forming second semicanal；
First set of molds is made of the first punch-pin and the first cavity plate；Second set of molds is by the second punch-pin and second
Cavity plate composition.
As an improvement of the above technical solution, the urinal main body is formed by side compression machine；
The side compression machine is equipped at least one set of for forming the third set of molds of the urinal main body.
As an improvement of the above technical solution, the side compression machine is equipped with 5-8 group set of molds；
The set of molds includes at least one set of for forming the first set of molds of first semicanal, at least one set at
Second set of molds of the second semicanal described in type, and/or it is at least one set of for forming the third set of molds of the urinal main body.
As an improvement of the above technical solution, the side is enclosed is integrally formed by vertical press；
The vertical press is equipped at least one set of for forming the 4th set of molds that the side is enclosed.
As an improvement of the above technical solution, the molding time of the side compression machine is 10-25 minutes；
The molding time of the vertical press is 20-40 minutes.
As an improvement of the above technical solution, the mounting disc including being set to bottom surface is enclosed on the side, is set to the mounting disc two
The locating groove of side, and set on top for installing the mounting recess of the urinal main body.
The urinal includes water guide edge and the flushing hole on rear side of urinal, and the water guide originates from the flushing hole to described
Urinal front end extends and protrudes to urinal inside；
The installation protrusion matched with the mounting recess is equipped on the outside of the urinal.
Correspondingly, the invention also discloses a kind of preparation methods of above-mentioned high-intensitive closestool comprising:
(1) urinal main body, Bian Wei are formed；
(2) the first semicanal, the second semicanal are formed, first semicanal and the second semicanal are bonded, forms bend pipe；Wherein, institute
It states the first semicanal and the second semicanal is two-sided slurry structure；
(3) bend pipe side is adhered to enclose；
(4) the urinal main body is adhered to the side to enclose on bend pipe, forms closestool green body；
(5) by the closestool body drying, firing, high-intensitive closestool finished product is obtained.
The invention has the following beneficial effects:
1. the bend pipe in the present invention is divided into the first semicanal and the second semicanal, two-sided slurry structure is both used, was being formed
Inner wall of the pipe is contacted with mold with outer wall in journey, and mud is adsorbed on mold during midge is with consolidation to harden and form,
Internal consistent with outer wall mud density, hardenability is consistent, acts on urinal body supports by force, in the air-set of closestool green body
It is not susceptible to the defect of deformation, cracking in the process, improves the yield rate of closestool.
2. the bend pipe in the present invention uses two-sided slurry structure, bend pipe intensity is high, strong to the supporting role of urinal main body, so that
Closestool product intensity is high.
3. the bend pipe in the present invention is two-sided slurry structure, it can be ensured that bend pipe inner diameter size does not receive midge, consolidates time and slurry
Expect the influence of performance, is conducive to the standardization of products, while exact pipe thickness advantageously ensures that the flushing function of closestool finished product.
4. closestool is divided into three pieces by the present invention, various pieces structure is smaller, is formed, is mentioned using two-piece type mold
Opening speed after forming is risen；Meanwhile lesser structure is fast in die sinking after-hardening speed, the two symbol is compound to be substantially improved production
Efficiency.
5. the present invention is using pressure measuring machine molding bend pipe and urinal main body, it includes 5-8 set of molds, molding time 10-
25 minutes, greatly improve the shaping efficiency of larynx face gallbladder packet and bend pipe.
6. the present invention is designed by reasonable structure, side is enclosed and is formed using two-piece type mold, two-sided slurry structure is more, by force
Degree is high；Make simultaneously vertical press can 2 sides of one-pass molding enclose, improve the production efficiency that side is enclosed.
7. each structure is smaller in the present invention, it is easy hardening；It is hardly damaged when moving bonding, greatly improves finished product
Rate, the present invention in closestool yield rate >=97%.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of high-intensitive closestool of the present invention；
Fig. 2 is the structural schematic diagram of the first semicanal of the invention；
Fig. 3 is the structural schematic diagram of the second semicanal of the invention；
Fig. 4 is the structural schematic diagram of urinal main body of the present invention；
Fig. 5 is the structural schematic diagram that side of the present invention is enclosed；
Fig. 6 is the structural schematic diagram of side compression machine of the present invention；
Fig. 7 is the structural schematic diagram of the second set of molds of the invention；
Fig. 8 is another structural schematic diagram of the first set of molds of the invention；
Fig. 9 is the structural schematic diagram of the vertical press of the present invention；
Figure 10 is a kind of high-intensitive closestool preparation method flow chart of the present invention.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, the present invention is made into one below in conjunction with attached drawing
Step ground detailed description.Only this is stated, the present invention occurs in the text or will occur up, down, left, right, before and after, it is inside and outside etc. just
Position word is not to specific restriction of the invention only on the basis of attached drawing of the invention.
With reference to Fig. 1；The present embodiment provides a kind of high-intensitive closestools comprising bend pipe 1, urinal main body 2 and side enclose 3；Wherein,
Urinal main body 2 and side enclose 3 for independent integrated formed structure；Bend pipe 1 includes the first semicanal 11 and the second semicanal 12, the first semicanal 11
Bend pipe 1 is formed with the second semicanal 12 bonding.Wherein, the first semicanal 11 and the second semicanal 12 are two-sided slurry structure.
Specifically, in the present embodiment, the first semicanal 11 is equipped with positioning groove 111, the second semicanal 12 with reference to Fig. 2, Fig. 3
Equipped with locating flange 121, positioning groove 111 is matched with locating flange 121, it can be achieved that the first semicanal 11 and the second semicanal 12
Quickly positioning promotes bonding accuracy.
Second semicanal 12 is additionally provided with gusset 13, and 13 two sides of gusset are equipped with blocking portion 14；Blocking portion 14 is set on 13 liang of gusset
The convex edge perpendicular to gusset 13 of side；Gusset 13 can further promote the intensity of bend pipe 1 structure entirety.
Closestool is divided into three parts by the present invention --- and bend pipe, urinal main body, side are enclosed and are formed, wherein urinal main body, side
Independent integrated molding is enclosed, bend pipe is by individually integrally formed first semicanal and the second semicanal bonding forming, so that
Two-sided slurry structure can be used in one semicanal and the second semicanal, so that elbow internal wall is consistent with outer wall mud density, hardenability is consistent,
It is unlikely to deform and cracks, improve the intensity and yield rate of closestool.Meanwhile the bend pipe intensity of two-sided slurry structure is high, to urinal master
The supporting role of body is strong, further improves the intensity of closestool.In addition, the present invention passes through in the first semicanal and the setting of the second semicanal
Mutually matched positioning device improves the bonding efficiency and accuracy of bend pipe.
Specifically, in the present embodiment, urinal main body 2 includes urinal 21 and seat ring 22 with reference to Fig. 4；It is equipped in urinal 21
Flushing hole 23 and water guide edge 24；Flushing hole 23 is set to 21 rear portion of urinal；24 automatic flushing hole 23 of water guide edge extends to 21 front end of urinal
And to protruding on the inside of urinal 21.The urinal main body 2 of this structure does not use mold smallclothes that can form.It should be noted that
Traditional flushing structure is a kind of concave inward structure of arcuation, and this concave inward structure has to the shape using mold smallclothes or bonding
Formula is realized.
Further, it is additionally provided with outside urinal 21 and protrusion 25 is installed, for realizing the connection for enclosing 3 with side.
Specifically, in the present embodiment, 3 bottom surface Bian Wei is equipped with the mounting disc 31 for being bonded the bend pipe 1 with reference to Fig. 5,
31 two sides of mounting disc are equipped with the locating groove 32 for quickly positioning the bend pipe 1；In locating groove 32 and 1 structure of bend pipe
Blocking portion 14 match, can promote bend pipe 1 and positioning bonding speed between 3 is enclosed on side.When bonding, gusset 13 is caught in positioning card
In slot 32,14 detent of blocking portion of 13 two sides of gusset is located in 32 two sides of locating groove, prevents bend pipe from swaying forwards and backwards, promote positioning
Accuracy, while bonding strength is also promoted, the usage amount of bonding slurry is reduced, reduces slurry firm time, improves production
Efficiency.
While the mounting recess 33 being additionally provided at the top of 3 for installing urinal main body is enclosed, it is convex with the installation outside urinal 21
Portion 25 cooperates, and realizes that urinal main body 2 and side enclose 3 rapid link.
Further, in another embodiment of the invention, closestool further includes water tank.
In order to further enhance production efficiency, the first semicanal 11, the second semicanal 12 and urinal main body 2 in the present embodiment are adopted
It is formed with side compression machine 4；It is formed while enclosing 3 by vertical press 5.
Wherein, side compression machine 4 is a kind of novel ceramic sanitary ware high pressure forming device, and injection forming pressure is 0.8-
1.2MPa is equipped with multiple sets of molds group, can one-pass molding more than one piece green body.It is different from common vertical hydraulic press, it is opened direction
For horizontal direction.
Specifically, among the present embodiment, side compression machine 4 is equipped at least two groups set of molds with reference to Fig. 6；Including at least one set
For forming the first set of molds 41 of first semicanal 11, at least one set is for forming the second mold of second semicanal 12
Group 42, and/or it is at least one set of for forming the third set of molds 43 of the urinal main body 2；Preferably, the side compression machine 4 is equipped with
5-8 group set of molds.Closestool is divided into three pieces by the present invention, wherein 2 part of the first semicanal 11, the second semicanal 12 and urinal main body
Structure is smaller, is formed using the higher side compression machine 4 of efficiency, meanwhile, the first semicanal 11, the second semicanal 12 and urinal main body
2 part-structures are smaller, and setting rate is fast, and the two is compound to can be improved production efficiency.
Specifically, the molding time of the side compression machine 4 is 10-25 minutes, preferably 15-22 points among the present embodiment
Clock；Too short molding time can reduce blank strength.
Specifically, in the present embodiment, the first set of molds 41 is by the first punch-pin 44 and the first cavity plate 45 referring to Fig. 7, Fig. 8
Composition；Second set of molds 42 is made of the second punch-pin 46 and the second cavity plate 47.First punch-pin 44, the first cavity plate 45, the second punch-pin
46 and second cavity plate 47 in the form of sheets.The present invention forms bend pipe in such a way that punch-pin adds cavity plate, so that it becomes two-sided slurry
Structure greatly improves its intensity.
Although after bend pipe is formed in two times, so that bend pipe improves intensity at two-sided slurry structure；But it can also drop
The shaping efficiency of low bend pipe.In order to overcome drawbacks described above: firstly, closestool is divided into three formation of lots on the whole by the present invention, substantially
Improve urinal main body and shaping efficiency that side is enclosed；Secondly, the present invention is by the first semicanal 11 and the second semicanal 12 using molding effect
The higher side compression machine molding of rate；Finally, first punch-pin 44 and second of the present invention in molding the first semicanal 11 and the second semicanal 12
It is provided at least four mold core 441 (461) on punch-pin 46, accelerates semicanal shaping speed；Meanwhile in the first semicanal 11 and the second half
Pipe 12 is provided with location structure, promotes bend pipe adhering speed.Several persons are compound, may make the present invention that bend pipe is being used two-sided slurry knot
In the case where structure, the shaping efficiency of closestool entirety is not still influenced.
Using side compression machine can improving production efficiency, but since side compression machine is high pressure forming device, it is therefore desirable to using as far as possible
Few mold smallclothes.For this purpose, the present invention improves the structure of urinal main body 2.Specifically, referring to fig. 4；In this implementation
Among example, the water guide edge 24 of the urinal main body 2 is protruded to urinal inside.The urinal main body 2 of this structure does not use mold small
Part can form.It should be noted that traditional flushing structure is a kind of concave inward structure of arcuation, this concave inward structure is necessary
It to be realized in the form of mold smallclothes or bonding, a high-pressure molding can not be carried out.
Specifically, referring to Fig. 9；Since side is enclosed, 3 volumes are larger, and the briquetting pressure of demand is larger, thus use vertical press 5 at
Type.The vertical press 5 includes at least two groups set of molds；Preferably, the vertical press 5 includes two groups of third set of molds 51；Third
Set of molds 51 is made of upper mold 52 and lower die 53, and the upper mold 52 and lower die 53 are equipped with protrusion in the upper mold 52 in bulk.This
Upper mold 52 and lower die 53 in invention is reasonable in design, so that side is enclosed, two-sided slurry structure accounting is big, and intensity is higher；The present invention will
While enclosing 3 separates molding with bend pipe 1, larynx face gallbladder packet 2, the volume that component is enclosed on side is reduced, is easy hardening.
Vertical press 5 can provide higher briquetting pressure, can be used to form biggish component, but its shaping speed is slower.For
3 separately formed, small volumes are enclosed in side by improving production efficiency, the present invention, enable a vertical press 5 to accommodate 2 groups of molds
Group；3 structures are enclosed so as to form using two-piece type mold in lesser side simultaneously, and opening speed is fast；Furthermore smaller structure
While it is fast to enclose 3 setting rates；The compound shaping efficiency for greatly improving side and enclosing 3 of three.Preferably, in the present invention, press 5 is found
Molding time is 20-40 minutes, preferably 30-40 minutes.
It should be noted that traditional closestool, since piecemeal is unreasonable, it is often necessary to using multiple-piece mold (five chips,
Four-piece type) molding.The present invention is designed by reasonable block design and structure, greatly improve urinal main body 2 and side enclose 3 at
Type speed；Good basis is provided for the piecemeal molding of bend pipe 1, so that closestool has integrally still maintained higher molding effect
Rate.
Correspondingly, the present embodiment also discloses a kind of preparation method of above-mentioned high-intensitive closestool with reference to Figure 10 comprising:
S1 forms urinal main body, Bian Wei；
Specifically, slurry injection to be set to the third set of molds 43 of side compression machine 4, urinal main body 2 is formed；It is placed after die sinking pre-
If the time, make its hardening, obtains urinal main body；
Slurry is injected to the 4th set of molds 51 of vertical press 5, molding side encloses 1；Preset time is placed after die sinking, keeps it hard
Change, obtains to side and enclose；
S2 forms the first semicanal, the second semicanal, is bonded first semicanal and the second semicanal, forms bend pipe；
Specifically, the first set of molds 41 of slurry injection side compression machine 4 is formed the first semicanal 11；It is placed after die sinking default
Time makes its hardening, obtains the first semicanal 11；
By the second set of molds 42 of slurry injection side compression machine 4, the second semicanal of Chen Xing 12；Preset time is placed after die sinking, is made
It is hardened, and obtains the second semicanal 12；
More than 11 second semicanal 12 of first semicanal is bonded, and places hardening, obtains bend pipe；
Bend pipe is adhered to side and enclosed by S3；
Specifically, enclosing 11 coating slurry of mounting disc of bottom surface on side, it is bonded bend pipe 1 and side encloses 3；
Urinal main body is adhered to side and enclosed on bend pipe, forms closestool green body by S4；
Specifically, 3 and urinal main body bonding are enclosed in side by the slurry for being coated in mounting recess 33；By being coated in bend pipe
Urinal main body 2 and bend pipe 1 are bonded by the slurry of body upper surface.
After the completion of bonding, closestool green body is placed into certain time, so that closestool green body hardens.
Each structure is smaller in the present invention, and hardening is easy after molding；It is hardly damaged, greatly improves into when moving bonding
Product rate, the present invention in closestool yield rate >=98%.
S5, by the closestool body drying, firing, obtain high-intensitive closestool finished product.
The present invention technique of body drying, sintering is not done it is specifically limited, using the prior art.
The above is a preferred embodiment of the present invention, it is noted that for those skilled in the art
For, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also considered as
Protection scope of the present invention.
Claims (10)
1. a kind of high intensity closestool, which is characterized in that enclosed including urinal main body, bend pipe and side；
The urinal main body, side are enclosed to be individually integrally formed；
The bend pipe includes the first semicanal and the second semicanal, and the first semicanal and the second semicanal are bonded to form the bend pipe；
First semicanal and the second semicanal are two-sided slurry structure.
2. high intensity closestool as described in claim 1, which is characterized in that first semicanal is equipped with positioning groove；Described
Two semicanals are equipped with the convex edge matched with the positioning groove；
Second semicanal is equipped with gusset, and the gusset two sides are equipped with blocking portion.
3. high intensity closestool as claimed in claim 2, which is characterized in that first semicanal and the second semicanal pass through side compression machine
Molding；
The side compression machine be equipped at least one set of the first set of molds for forming first semicanal and/or it is at least one set of at
Second set of molds of the second semicanal described in type；
First set of molds is made of the first punch-pin and the first cavity plate；Second set of molds is by the second punch-pin and the second cavity plate
Composition.
4. high intensity closestool as claimed in claim 3, which is characterized in that the urinal main body is formed by side compression machine；
The side compression machine is equipped at least one set of for forming the third set of molds of the urinal main body.
5. high intensity closestool as claimed in claim 4, which is characterized in that the side compression machine is equipped with 5-8 group set of molds；
The set of molds includes at least one set of for forming the first set of molds of first semicanal, and at least one set is for forming institute
The second set of molds of the second semicanal is stated, and/or at least one set of for forming the third set of molds of the urinal main body.
6. high intensity closestool as claimed in claim 5, which is characterized in that the side is enclosed to be integrally formed by vertical press；
The vertical press is equipped at least one set of for forming the 4th set of molds that the side is enclosed.
7. high intensity closestool as claimed in claim 6, which is characterized in that the molding time of the side compression machine is 10-25 minutes；
The molding time of the vertical press is 20-40 minutes.
8. high intensity closestool as claimed in claim 2, which is characterized in that the mounting disc including being set to bottom surface is enclosed on the side, if
Locating groove in the mounting disc two sides, and set on top for installing the mounting recess of the urinal main body.
9. high intensity closestool as claimed in claim 8, which is characterized in that the urinal main body includes urinal and seat ring；
The urinal includes water guide edge and the flushing hole on rear side of urinal, and the water guide originates from the flushing hole to the urinal
Front end extends and protrudes to urinal inside；
The installation protrusion matched with the mounting recess is equipped on the outside of the urinal.
10. a kind of preparation method of the described in any item high-intensitive closestools of such as claim 1-9 characterized by comprising
(1) urinal main body, Bian Wei are formed；
(2) the first semicanal, the second semicanal are formed, first semicanal and the second semicanal are bonded, forms bend pipe；Wherein, described
One semicanal and the second semicanal are two-sided slurry structure；
(3) bend pipe side is adhered to enclose；
(4) the urinal main body is adhered to the side to enclose on bend pipe, forms closestool green body；
(5) by the closestool body drying, firing, high-intensitive closestool finished product is obtained.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910232614.5A CN110000894B (en) | 2019-03-26 | 2019-03-26 | High-strength closestool and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910232614.5A CN110000894B (en) | 2019-03-26 | 2019-03-26 | High-strength closestool and preparation method thereof |
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| CN110000894A true CN110000894A (en) | 2019-07-12 |
| CN110000894B CN110000894B (en) | 2024-01-30 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111571767A (en) * | 2020-04-23 | 2020-08-25 | 唐山中陶卫浴制造有限公司 | Toilet seat and split forming method thereof |
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