JP2809065B2 - Molding method of sanitary ware - Google Patents
Molding method of sanitary wareInfo
- Publication number
- JP2809065B2 JP2809065B2 JP5268662A JP26866293A JP2809065B2 JP 2809065 B2 JP2809065 B2 JP 2809065B2 JP 5268662 A JP5268662 A JP 5268662A JP 26866293 A JP26866293 A JP 26866293A JP 2809065 B2 JP2809065 B2 JP 2809065B2
- Authority
- JP
- Japan
- Prior art keywords
- mold
- katsura
- sanitary ware
- western
- style toilet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
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
-
- 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
- B28B1/002—Producing shaped prefabricated articles from the material assembled from preformed elements
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Dispersion Chemistry (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
- Producing Shaped Articles From Materials (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本発明は洋風便器等の衛生陶器の
成形方法に係り、特に胴部と桂との接着を確実なものと
する衛生陶器の成形方法に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method of forming sanitary ware such as a Western-style toilet, and more particularly to a method of forming sanitary ware which ensures the adhesion between a body and Katsura.
【０００２】[0002]
【従来の技術】洋風便器１は、第８図に示されるよう
に、胴部２の上に桂と称される上面部材が配置された構
造のものである。この桂３には、便鉢４の鉢面に水を流
し出すためのリム通水路５等が設けられている。2. Description of the Related Art As shown in FIG. 8, a Western-style toilet 1 has a structure in which an upper member called Katsura is arranged on a body 2. The katsura 3 is provided with a rim water passage 5 and the like for draining water onto the pot surface of the toilet bowl 4.
【０００３】洋風便器１を製造する場合、特開昭６０ー
７１５６６号の如く、胴部２と桂３とをそれぞれ別々に
成形し、成形された胴部２と桂３とを接着することによ
り一体化する方法が採用されている。[0003] In the case of manufacturing the Western-style toilet bowl 1, as shown in JP-A-60-71566, the body 2 and the katsura 3 are separately formed, and the formed body 2 and the katsura 3 are bonded. An integration method is employed.
【０００４】即ち、第９図に示されるように、下型６、
側型７及び上型８を用いて洋風便器の胴部２を成形し、
次いで上型８を脱型して胴部２の上端面を露出させ、胴
部２の上端面に泥漿を塗布する。次いで、別の型で成形
された桂３を胴部２の上端面に配置し、上型８を用いて
桂３を胴部２の上端面に接着する。なお、桂３の下面に
泥漿を塗布することもある。That is, as shown in FIG.
Using the side mold 7 and the upper mold 8 to form the body 2 of the Western-style toilet bowl,
Next, the upper die 8 is removed to expose the upper end surface of the body 2, and the upper surface of the body 2 is coated with a slurry. Next, the katsura 3 formed by another mold is arranged on the upper end surface of the body 2, and the katsura 3 is bonded to the upper end surface of the body 2 using the upper mold 8. Note that the lower surface of the katsura 3 may be coated with a slurry.
【０００５】[0005]
【発明が解決しようとする課題】上記従来の衛生陶器の
成形方法においては、胴部２を成形し、上型８を脱型し
た後に、胴部２の上端部が乾燥収縮により側型７の上面
から引っ込んでしまうことがある。従って、上型８を用
いて桂３を胴部２の上端面に接着する際に、桂３と胴部
２との間に隙ａが生じ接着が不十分となることがあっ
た。In the above-mentioned conventional method for molding sanitary ware, after the body 2 is formed and the upper mold 8 is released, the upper end of the body 2 is dried and shrunk to form the side mold 7. It may be withdrawn from the top. Therefore, when the katsura 3 is adhered to the upper end surface of the body 2 using the upper die 8, a gap a is formed between the katsura 3 and the body 2, and the adhesion sometimes becomes insufficient.
【０００６】本発明は上記従来の問題点を解決し、胴部
と桂との接着を極めて容易に且つ確実に行うことを可能
とする衛生陶器の成形方法を提供することにある。An object of the present invention is to solve the above-mentioned conventional problems and to provide a method for molding sanitary ware, which makes it possible to bond the body and katsura very easily and reliably.
【０００７】[0007]
【課題を解決するための手段】本発明の衛生陶器の成形
方法は、下型、側型及び上型を用いて衛生陶器の胴部を
成形し、次いで上型を脱型して該胴部の上端面を露出さ
せ、別の型で成形された桂を該胴部の上端面に接着する
ようにした衛生陶器の成形方法において、前記上型を脱
型した際に前記胴部の上端部が該側型の上面から突出す
るように該上型と側型とを型割りしておき、この側型上
面から突出した胴部上面に前記桂を接着するようにした
ことを特徴とするものである。According to the method for molding sanitary ware of the present invention, a body of a sanitary ware is molded by using a lower mold, a side mold and an upper mold, and then the upper mold is removed from the body by removing the mold. In the method of molding sanitary ware, the upper end of the body is exposed, and the katsura molded by another mold is adhered to the upper end of the body, the upper end of the body when the upper mold is removed. The upper mold and the side mold are divided so that the upper mold protrudes from the upper surface of the side mold, and the katsura is bonded to the upper surface of the body protruding from the upper surface of the side mold. It is.
【０００８】[0008]
【作用】請求項１の衛生陶器の成形方法においては、上
型を脱型した際に胴部の上端部が側型の上面から突出す
るように上型と側型とを型割りしておき、側型上面から
突出した胴部上面に桂を接着するようにしているため、
接着の際に胴部と桂とが確実に密着し、両者が十分に接
合されるようになる。In the method for molding sanitary ware according to claim 1, the upper mold and the side mold are divided so that the upper end of the body projects from the upper surface of the side mold when the upper mold is released. , Because Katsura is glued to the upper surface of the trunk that protrudes from the upper surface of the side mold,
At the time of bonding, the torso and the Katsura are firmly adhered to each other, and the two are sufficiently joined.
【０００９】[0009]
【実施例】以下、図面を参照して実施例について説明す
る。第１図〜第７図は本発明の実施例に係る洋風便器の
成形方法を示すものであり、第１図は洋風便器の胴部の
成形に用いられる成形型の断面図、第２〜７図は衛生陶
器の成形方法を示す断面図である。Embodiments will be described below with reference to the drawings. 1 to 7 show a method of forming a Western-style toilet according to an embodiment of the present invention. FIG. 1 is a cross-sectional view of a mold used for molding a body of a Western-style toilet, and FIGS. The figure is a cross-sectional view showing a method for forming sanitary ware.
【００１０】洋風便器１０の胴部１１は、第９図と同様
に、下型１２、側型１３ａ，１３ｂ及び上型１４を用い
て成形される。側型１３ａ，１３ｂの上型１４との当接
面には凹状の位置決め部１５ａ，１５ｂが設けられてい
る。上型１４の側型１３ａ，１３ｂとの当接面には位置
決め部１５ａ，１５ｂに嵌合可能な凸状の位置決め部１
６ａ，１６ｂが設けられている。The body 11 of the Western-style toilet bowl 10 is formed using a lower mold 12, side molds 13a and 13b, and an upper mold 14, as in FIG. Recessed positioning portions 15a, 15b are provided on the contact surfaces of the side dies 13a, 13b with the upper die 14. On the contact surface of the upper die 14 with the side dies 13a and 13b, a convex positioning portion 1 that can be fitted to the positioning portions 15a and 15b is provided.
6a and 16b are provided.
【００１１】第２図に示されるように上型１４の位置決
め部１６ａ，１６ｂを側型１３ａ，１３ｂの位置決め部
１５ａ，１５ｂに嵌合させ、上型１４の下側の側型１３
ａ，１３ｂ間に下型１２を配置することにより、胴部１
１を形成するためのキャビティ１７が形成される。As shown in FIG. 2, the positioning portions 16a and 16b of the upper die 14 are fitted into the positioning portions 15a and 15b of the side dies 13a and 13b, and the lower side die 13 of the upper die 14 is fitted.
By placing the lower mold 12 between the a and 13b, the body 1
1 are formed.
【００１２】ここで、キャビティ１７の上端部は、上型
１４と側型１３ａ，１３ｂとの型割り面１８ａ，１８ｂ
から突出するように構成されている。即ち、上型１４の
型割り面は、キャビティ１７の部分において図の上方に
凹陥している。Here, upper ends of the cavities 17 are formed on the split surfaces 18a, 18b of the upper die 14 and the side dies 13a, 13b.
It is constituted so that it may project from. That is, the parting surface of the upper mold 14 is recessed upward in the drawing at the cavity 17.
【００１３】このように構成された成形型のキャビティ
１７に泥漿を注入すると、第３図に示されるように胴部
１１が形成される。次いで、第４図に示されるように上
型１４を脱型する。胴部１１の上端は型割り面１８ａ，
１８ｂから突出した状態で露出される。この胴部１１の
上端面に泥漿を塗布する。When the slurry is injected into the cavity 17 of the thus-configured mold, the body 11 is formed as shown in FIG. Next, the upper mold 14 is released as shown in FIG. The upper end of the torso 11 is a parting surface 18a,
It is exposed in a state protruding from 18b. Slurry is applied to the upper end surface of the body 11.
【００１４】その後、別の型で成形された桂１９を第５
図に示されるように上型２０の桂配置溝２０ａに配置す
る。上型２０の側型１３ａ，１３ｂとの当接面には位置
決め部１５ａ，１５ｂに嵌合可能な凸状の位置決め部２
１ａ，２１ｂが設けられており、桂１９が配置された上
型２０の位置決め部２１ａ，２１ｂを第６図に示される
ように位置決め部１５ａ，１５ｂに嵌合することにより
桂１９の下面が胴部１１の上端面に当接され、押圧され
る。Thereafter, Katsura 19 formed by another mold is inserted into the fifth mold.
As shown in the figure, the upper die 20 is disposed in the arbor arrangement groove 20a. A convex positioning portion 2 that can be fitted to the positioning portions 15a and 15b is provided on the contact surface of the upper die 20 with the side dies 13a and 13b.
1a and 21b are provided, and by fitting the positioning portions 21a and 21b of the upper die 20 on which the katsura 19 is arranged to the locating portions 15a and 15b as shown in FIG. It is brought into contact with the upper end surface of the part 11 and is pressed.
【００１５】しばらくして下型１２、側型１３ａ，１３
ｂ、上型２０を脱型すると、第７図の通り、桂１９が胴
部１１の上端面に接着された洋風便器１０が完成する。After a while, the lower mold 12, the side molds 13a, 13
b, when the upper mold 20 is removed, the Western style toilet 10 with the katsura 19 adhered to the upper end surface of the body 11 is completed as shown in FIG.
【００１６】本実施例の衛生陶器の成形方法において
は、上型１４が脱型された際に胴部１１の上端部が側型
１３ａ，１３ｂの上面から突出するように型割り面１８
ａ，１８ｂが形成されており、側型１３ａ，１３ｂ上面
から突出した胴部１１上面に桂１９を接着するようにし
ているため、桂１９と胴部１１との間に隙が生じること
がなく、桂１９と胴部１１は極めて容易に且つ確実に接
着される。In the method for molding sanitary ware according to the present embodiment, the mold surface 18 is formed so that the upper end of the body 11 projects from the upper surfaces of the side molds 13a and 13b when the upper mold 14 is released.
a and 18b are formed and the katsura 19 is adhered to the upper surface of the torso 11 projecting from the upper surface of the side dies 13a and 13b, so that no gap is formed between the katsura 19 and the torso 11. The katsura 19 and the body 11 are very easily and securely bonded.
【００１７】上記実施例では胴部１１の上端面に泥漿を
塗布しているが、泥漿は桂１９の下面に塗布しても良
く、これらの双方に塗布しても良い。In the above embodiment, the slurry is applied to the upper end surface of the body 11, but the slurry may be applied to the lower surface of the katsura 19 or to both of them.
【００１８】上記実施例は洋風便器の成形方法に関する
ものであるが、本発明は和風便器の成形方法にも適用で
きる。Although the above embodiment relates to a method for forming a Western style toilet, the present invention is also applicable to a method for forming a Japanese style toilet.
【００１９】[0019]
【発明の効果】以上の通り、本発明の衛生陶器の成形方
法においては、桂と胴部の接着に際し、桂と胴部との間
に隙間が生じることがなくなり、桂と胴部は極めて容易
に且つ確実に接着される。As described above, in the method of forming sanitary ware according to the present invention, no gap is formed between Katsura and the torso when the Katsura and the torso are bonded. And securely adhered.
【図１】洋風便器の成形に用いられる型の断面図であ
る。FIG. 1 is a sectional view of a mold used for molding a Western-style toilet bowl.
【図２】洋風便器の成形に用いられる型の成形前の組み
立て断面図である。FIG. 2 is an assembled sectional view of a mold used for molding a Western style toilet before molding.
【図３】洋風便器の成形に用いられる型に泥漿が注入さ
れた状態を示す断面図である。FIG. 3 is a cross-sectional view showing a state in which the slurry is injected into a mold used for molding a Western-style toilet bowl.
【図４】洋風便器を成形後上型を脱型した状態を示す断
面図である。FIG. 4 is a cross-sectional view showing a state in which the upper mold is removed after the Western-style toilet is molded.
【図５】上型に桂を配置した状態を示す断面図である。FIG. 5 is a cross-sectional view showing a state where katsura is arranged on the upper mold.
【図６】桂と胴部が型内で接着する状態を示す断面図で
ある。FIG. 6 is a cross-sectional view showing a state where katsura and a body are adhered in a mold.
【図７】脱型後の洋風便器を示す断面図である。FIG. 7 is a cross-sectional view showing the Western style toilet after removing the mold.
【図８】洋風便器を示す斜視図である。FIG. 8 is a perspective view showing a Western style toilet bowl.
【図９】従来例の洋風便器の成形に用いられる型に泥漿
が注入された状態を示す断面図である。FIG. 9 is a cross-sectional view showing a state in which a slurry is injected into a mold used for molding a conventional Western-style toilet bowl.
【符号の説明】 １０ 洋風便器 １１ 胴部 １２ 下型 １３ａ，１３ｂ 側型 １４，２０ 上型 １８ａ，１８ｂ 型割り面 １９ 桂[Description of Signs] 10 Western style toilet 11 Body 12 Lower mold 13a, 13b Side mold 14, 20 Upper mold 18a, 18b Mold split surface 19 Katsura
フロントページの続き (58)調査した分野(Int.Cl.6，ＤＢ名) B28B 1/26 B28B 11/02 C04B 33/28Continuation of the front page (58) Field surveyed (Int.Cl. 6 , DB name) B28B 1/26 B28B 11/02 C04B 33/28
Claims (1)
胴部を成形し、 次いで上型を脱型して該胴部の上端面を露出させ、 別の型で成形された桂を該胴部の上端面に接着するよう
にした衛生陶器の成形方法において、 前記上型を脱型した際に前記胴部の上端部が該側型の上
面から突出するように該上型と側型とを型割りしてお
き、 この側型上面から突出した胴部上面に前記桂を接着する
ようにしたことを特徴とする衛生陶器の成形方法。1. A body part of a sanitary ware is molded using a lower mold, a side mold and an upper mold, and then the upper mold is removed from the mold to expose an upper end surface of the body. In a method of forming sanitary ware, wherein katsura is adhered to an upper end surface of the body, the upper mold is formed such that an upper end of the body projects from an upper surface of the side mold when the upper mold is released. A method for molding sanitary ware, characterized in that a mold is divided into a mold and a side mold, and the katsura is adhered to an upper surface of a body protruding from an upper surface of the mold.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5268662A JP2809065B2 (en) | 1993-10-27 | 1993-10-27 | Molding method of sanitary ware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5268662A JP2809065B2 (en) | 1993-10-27 | 1993-10-27 | Molding method of sanitary ware |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH07117025A JPH07117025A (en) | 1995-05-09 |
| JP2809065B2 true JP2809065B2 (en) | 1998-10-08 |
Family
ID=17461667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5268662A Expired - Lifetime JP2809065B2 (en) | 1993-10-27 | 1993-10-27 | Molding method of sanitary ware |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2809065B2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101665364B1 (en) * | 2014-05-02 | 2016-10-24 | 주윤식 | Chamber Pot crushing wash out Foods Waste |
| CN112976230A (en) * | 2021-03-11 | 2021-06-18 | 骊住(中国)投资有限公司 | Manufacturing method of toilet bowl blank and toilet bowl blank |
-
1993
- 1993-10-27 JP JP5268662A patent/JP2809065B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH07117025A (en) | 1995-05-09 |
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