JPH04104405U - Cast-in mold for seated toilet bowl - Google Patents
Cast-in mold for seated toilet bowlInfo
- Publication number
- JPH04104405U JPH04104405U JP1525191U JP1525191U JPH04104405U JP H04104405 U JPH04104405 U JP H04104405U JP 1525191 U JP1525191 U JP 1525191U JP 1525191 U JP1525191 U JP 1525191U JP H04104405 U JPH04104405 U JP H04104405U
- Authority
- JP
- Japan
- Prior art keywords
- mold
- rear plate
- casting mold
- trap
- molding
- 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.)
- Withdrawn
Links
- 238000005266 casting Methods 0.000 claims abstract description 26
- 238000000465 moulding Methods 0.000 claims abstract description 12
- 238000007582 slurry-cast process Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 2
- 239000002002 slurry Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 239000011505 plaster Substances 0.000 description 2
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Producing Shaped Articles From Materials (AREA)
Abstract
(57)【要約】
【目的】 鋳込み型の構造を改善して、腰掛便器の製造
工程を短縮し、増産を図る。
【構成】 鋳込み型１にトラップ成形部１２及び後板成
形部１４を設ける。
【効果】 鋳込み型１にトラップ成形部１２及び後板成
形部１４を備えて、トラップ上半部１７及び後板部１３
を一工程で鋳込み成形するようにしたので、生素地成形
体の成形時間が短くなり、生産性は大いに向上する。
(57) [Summary] [Purpose] To improve the structure of the casting mold, shorten the manufacturing process of seated toilets, and increase production. [Structure] A trap molding part 12 and a back plate molding part 14 are provided in the casting mold 1. [Effect] The trap forming part 12 and the rear plate forming part 14 are provided in the casting mold 1, and the trap upper half part 17 and the rear plate part 13 are
Since the molding process is carried out in one step, the molding time for the green green body is shortened, and productivity is greatly improved.
Description
【０００１】0001
本考案は洋風腰掛便器の成形に好適な鋳込み型に関する。 The present invention relates to a casting mold suitable for molding a Western-style seated toilet.
【０００２】0002
図４は標準的な腰掛便器の断面図であり、陶製の腰掛便器１００は便器本体１ ０１の上部にリム部１０２が接合され、便器本体１０１のすり鉢状のボール面１ ０３と、これに続くトラップ部１０４と、便器排水口１０５とを内蔵し、汚物を この順で排出する。トラップ部１０４は横Ｓ字形の蛇行した通路に水を溜めるこ とで、排水口１０５からボール面１０３へ臭いが戻ることを防止する作用を為す 。 上方からボール面の底部１０３ａに向って垂下している部材はボール面の後板 部１０６である。 FIG. 4 is a sectional view of a standard seated toilet, and the ceramic seated toilet 100 has a toilet body 1. A rim part 102 is joined to the upper part of the toilet body 101, and the bowl-shaped ball surface 1 of the toilet main body 101 03, a trap section 104 following this, and a toilet drain port 105 are built in to remove waste. Discharge in this order. The trap section 104 stores water in a horizontal S-shaped meandering passage. This acts to prevent odor from returning from the drain port 105 to the ball surface 103. . The member hanging down from above toward the bottom 103a of the ball surface is the rear plate of the ball surface. Section 106.
【０００３】0003
図５は従来の鋳込み型の要部の略図であり、下型１１０に中型１１１を嵌合し 、これらに側方から側型１１２，１１２、上から上型１１３を被せ、キャビティ １１４に泥漿を注入することで、生素地成形体を得る。 FIG. 5 is a schematic diagram of the main parts of a conventional casting mold, in which a middle mold 111 is fitted into a lower mold 110. , These are covered with the side molds 112, 112 from the sides and the upper mold 113 from above, and the cavity is By injecting slurry into 114, a green green body is obtained.
【０００４】 ところで図４に示したトラップ部１０４の上半部１０４ａを含む後板部１０６ は、型割の都合で、別途鋳込み成形され、この成形体を前記生素地成形体に接着 接合する。0004 By the way, the rear plate part 106 including the upper half part 104a of the trap part 104 shown in FIG. is separately cast molded due to mold division, and this molded body is glued to the green molded body. Join.
【０００５】 従って、従来の鋳込み型で得られた成形体では、本体の鋳込み作業、トラップ 部１０４の上半部１０４ａを含む後板部１０６の別体鋳込み作業及びこれに続く 本体への貼合せ作業の少なくとも３段階の製造工程が必要となり、その為の作業 時間及び労力を必要とすることから生産性は良くない。[0005] Therefore, in the case of a molded body obtained using a conventional casting mold, the casting work of the main body, the trap Separate casting work of the rear plate portion 106 including the upper half portion 104a of the portion 104 and subsequent At least three steps of manufacturing process are required, including bonding to the main body, and the work for that Productivity is not good because it requires time and effort.
【０００６】 本考案の目的は製造工程を短縮して、増産を図ることにある。[0006] The purpose of this invention is to shorten the manufacturing process and increase production.
【０００７】[0007]
上記目的を達成すべく本考案は鋳込み型に後板成形部を備え、便器のボール面 、トラップ部とともに後板部を同時に成形可能としたことを特徴とする。 In order to achieve the above object, the present invention is equipped with a rear plate molding part in the casting mold, and the ball surface of the toilet bowl is , is characterized in that the trap part and the rear plate part can be molded at the same time.
【０００８】 更に、前記石膏型は圧縮空気の導入通路を設け、この通路の一方端は型外に臨 み、他端は前記後板部の下端とボール面底部との間の空間に臨むように位置決め されていることを特徴とする。[0008] Furthermore, the plaster mold is provided with a passage for introducing compressed air, and one end of this passage faces outside the mold. and position the other end so that it faces the space between the lower end of the rear plate and the bottom of the ball surface. It is characterized by being
【０００９】[0009]
後板成形部を備えた鋳込み型に泥漿を鋳込むことで、一工程でボール面、トラ ップ部、後板部を含んだ生素地成形体を得る。 By pouring the slurry into a casting mold equipped with a rear plate molding section, the ball surface and track surface can be formed in one step. A green molded body including a top part and a back plate part is obtained.
【００１０】 余剰泥漿排出後に圧縮空気の導入通路を介して圧縮空気を吹込む。この圧縮空 気は着肉泥漿を圧縮してその強度を増加せしめる。0010 After removing excess slurry, compressed air is blown through the compressed air introduction passage. This compressed air The air compresses the fleshing slurry and increases its strength.
【００１１】[0011]
本考案の実施例を添付図面に基づいて以下に説明する。なお、図面は符号の向 きに見るものとする。 Embodiments of the present invention will be described below based on the accompanying drawings. In addition, the direction of the symbol in the drawing is I will take a look at it soon.
【００１２】 図１は本考案に係る腰掛便器用鋳込み型の要部断面図であり、腰掛便器用鋳込 み型１は、割型２を含む下型３、側型４，４及び小さな割型５を含む上型６から なる。上記割型２及び小さな割型５は図示せぬボルト又はマグネットで着脱可能 に下型３若しくは上型６に夫々仮止めされて、脱型の際に生素地成形体を破損せ ぬようにしている。上型６には、トラップ部１１の上半部１７を形成するための トラップ成形部１２と、後板部１３を形成するための後板形成部１４が夫々凹設 され、下型３には、本体下半分を形成するための凹部が設けられている。0012 Figure 1 is a sectional view of the main parts of the casting mold for a sitting toilet according to the present invention. The mold 1 consists of a lower mold 3 containing a split mold 2, a side mold 4, and an upper mold 6 containing a small split mold 5. Become. The above split mold 2 and small split mold 5 can be attached and detached using bolts or magnets (not shown). are temporarily fixed to the lower mold 3 or upper mold 6, respectively, to prevent damage to the green molded body during demolding. I try not to. The upper mold 6 has a mold for forming the upper half 17 of the trap part 11. The trap forming part 12 and the rear plate forming part 14 for forming the rear plate part 13 are each recessed. The lower mold 3 is provided with a recess for forming the lower half of the main body.
【００１３】 又、上型６には例えば塩化ビニール製のパイプが上下に貫通配置されている。 このパイプが圧縮空気の導入通路７であり、その先端８はボール面１８の底部９ と次に述べる後板部の下端とが形成する空間１０のほぼ高さ方向中間に臨ませて いる。[0013] Further, pipes made of vinyl chloride, for example, are arranged vertically and penetratingly through the upper mold 6. This pipe is a compressed air introduction passage 7, and its tip 8 is located at the bottom 9 of the ball surface 18. and the lower end of the rear plate portion described below, facing approximately the middle in the height direction of the space 10. There is.
【００１４】 以上の構成からなる鋳込み型の作用を次に述べる。 なお、以下に述べる作用図は便宜上図１と同じ向きとしたが、実際には鋳込み 型１は図１の左上隅Ａを下にし、このＡ方向から給排泥管（図示せず）により給 排泥を実施する。[0014] The operation of the casting mold constructed as described above will be described below. The action diagrams described below are shown in the same direction as Fig. 1 for convenience, but in reality Type 1 is placed with the upper left corner A in Figure 1 facing down, and is fed from this direction A by a mud supply and drainage pipe (not shown). Perform sludge removal.
【００１５】 図２，図３は本考案に係る鋳込み型の作用図であり、生素地用泥漿をキャビテ ィ１５に注入し、所定圧力で一定時間保持する。[0015] Figures 2 and 3 are operational diagrams of the casting mold according to the present invention, and the slurry for green substrate is poured into the cavity. 15 and held at a predetermined pressure for a certain period of time.
【００１６】 図２において、泥漿中の水は鋳込み型２，３，４，４，５，６に吸収され、生 素地用粘土が石膏の面に着肉し、徐々に厚みを増す。図２で△△△印を付した部 分は上型６と下型３、上型６と側型４又は上型６と小さな中型５との双方に着肉 するので、その着肉は密度が大きく固くなる。一方、図２で×××印を付した部 分は、上型６又は下型３等の一方にしか着肉せず、背面は後に排泥されて空洞に なるので、この部分の着肉は密度が小さく柔らかめとなる。[0016] In Figure 2, the water in the slurry is absorbed into the casting molds 2, 3, 4, 4, 5, and 6, and the water is The base clay adheres to the plaster surface, gradually increasing its thickness. Parts marked △△△ in Figure 2 The part is the upper mold 6 and the lower mold 3, the upper mold 6 and the side mold 4, or the upper mold 6 and the small medium mold 5. As a result, the flesh becomes dense and hard. On the other hand, the area marked with ××× in Figure 2 The material is deposited only on one side, such as the upper mold 6 or the lower mold 3, and the back side is later drained and becomes a cavity. Therefore, the density of the meat in this area is low and soft.
【００１７】 この×××印を付した部分の中で、トラップ部１１や排水口１６付近は筒形状 を呈し強度的に有利であるから問題ないが、後板部１３は下端１３ａが将来、ト ラップの入口として開口されるので、その後は剛性が出難く、且つ汚物や洗浄水 の作用力を直接的に受ける為に、後板部１３が柔らかいことは好ましくない。こ れが、従来の技術では後板部を別途鋳込み成形し、この後板部成形体を後付けし ていた理由でもある。[0017] Among the parts marked with ×××, the trap part 11 and the vicinity of the drain port 16 have a cylindrical shape. However, the lower end 13a of the rear plate portion 13 will be damaged in the future because it is advantageous in terms of strength. Since the opening is used as the inlet of the wrap, it is difficult to maintain rigidity after that, and dirt and washing water are kept out. It is not preferable for the rear plate portion 13 to be soft because it directly receives the acting force of the rear plate portion 13. child However, with conventional technology, the rear plate is separately cast and molded, and this rear plate molded body is attached afterwards. That's also the reason why.
【００１８】 そこで、図３において、キャビティ１５から余剰泥漿を強制排出し、続いて圧 縮空気の導入通路７を介して圧縮空気をキャビティ１５内に送給する。この圧縮 空気は×××印を付した部分を圧縮し、そこの水分を鋳込み型側へ押し出し、結 果、着肉の密度は大いに高まり、剛性が高まる。 導入通路７の先端８付近は着肉に孔があくが、この部分は次工程で切除（トラ ップの入口Ｄ１を形成するため。）されるので、問題ない。[0018] Therefore, in Fig. 3, the excess slurry is forcibly discharged from the cavity 15, and then the pressure is Compressed air is fed into the cavity 15 via the compressed air introduction passage 7. This compression The air compresses the area marked with ×××, pushes out the moisture there toward the casting mold, and forms a condensation. As a result, the density of the flesh is greatly increased and the rigidity is increased. There will be a hole in the infill near the tip 8 of the introduction passage 7, but this part will be removed in the next process. to form the inlet D1 of the cup. ), so there is no problem.
【００１９】[0019]
以上に述べたとおり本考案は、鋳込み型にトラップ成形部及び後板成形部を備 えて後板部を、ボール面等と共に一工程で鋳込み成形するようにしたので、生素 地成形体の総成形時間が短くなり、生産性は大いに向上する。 As stated above, the present invention is equipped with a trap forming part and a back plate forming part in the casting mold. In addition, the rear plate was cast in one step along with the ball surface, etc., so The total forming time of the green body is shortened and productivity is greatly improved.
【００２０】 そして、圧縮空気を導入する方式の本考案の鋳込み型にあっては、後板部の剛 性を高めることができ、もって、良質な腰掛便器生素地成形体を成形するもので ある。[0020] In addition, in the casting mold of the present invention that introduces compressed air, the rear plate is rigid. It is possible to improve the properties of the seated toilet bowl, thereby forming a high-quality raw molded body for the seated toilet bowl. be.
【図１】本考案に係る腰掛便器用鋳込み型の要部断面図[Fig. 1] Cross-sectional view of essential parts of the casting mold for a seated toilet according to the present invention
【図２】本考案に係る鋳込み型の作用図[Figure 2] Action diagram of the casting mold according to the present invention
【図３】本考案に係る鋳込み型の作用図[Figure 3] Working diagram of the casting mold according to the present invention
【図４】標準的な腰掛便器の断面図[Figure 4] Cross-sectional view of a standard seated toilet
【図５】従来の鋳込み型の要部の略図[Figure 5] Schematic diagram of the main parts of a conventional casting mold
１…腰掛便器用鋳込み型、６…上型、７…圧縮空気の導
入通路、９…ボール面の底部、１２…トラップ成形部、
１３…後板部、１３ａ…同下端、１４…後板成形部。1... Casting mold for seated toilet bowl, 6... Upper mold, 7... Compressed air introduction passage, 9... Bottom of ball surface, 12... Trap molding part,
13... Rear plate part, 13a... Lower end, 14... Rear plate molding part.
───────────────────────────────────────────────────── フロントページの続き (72)考案者 有松 敏夫 福岡県北九州市小倉北区中島２丁目１番１ 号 東陶機器株式会社内 (72)考案者 岩崎 清美 福岡県北九州市小倉北区中島２丁目１番１ 号 東陶機器株式会社内 (72)考案者 進 康次郎 福岡県北九州市小倉北区中島２丁目１番１ 号 東陶機器株式会社内 (72)考案者 桑野 浩一 福岡県北九州市小倉北区中島２丁目１番１ 号 東陶機器株式会社内 ──────────────────────────────────────────────── ─── Continuation of front page (72) Creator Toshio Arimatsu 2-1-1 Nakajima, Kokura Kita Ward, Kitakyushu City, Fukuoka Prefecture No. Totokiki Co., Ltd. (72) Creator Kiyomi Iwasaki 2-1-1 Nakajima, Kokura Kita Ward, Kitakyushu City, Fukuoka Prefecture No. Totokiki Co., Ltd. (72) Creator Kojiro Susumu 2-1-1 Nakajima, Kokura Kita Ward, Kitakyushu City, Fukuoka Prefecture No. Totokiki Co., Ltd. (72) Creator Koichi Kuwano 2-1-1 Nakajima, Kokura Kita Ward, Kitakyushu City, Fukuoka Prefecture No. Totokiki Co., Ltd.
Claims (2)
み型において、前記鋳込み型は、トラップ成形部及び後
板成形部を備え、便器のボール面、トラップ部とともに
後板部を同時に成形可能にしたことを特徴とする腰掛便
器用鋳込み型。1. A casting mold for slurry casting a seated toilet bowl, wherein the casting mold includes a trap molding part and a rear plate molding part, and is capable of molding the ball surface of the toilet bowl, the trap part, and the rear plate part at the same time. A cast mold for a seated toilet bowl.
し、この通路の一方端は型外に臨み、他端は前記後板部
の下端とボール面底部との間の空間に臨むように位置決
めされていることを特徴とした請求項１記載の腰掛便器
用鋳込み型。2. The casting mold has a compressed air introduction passage, one end of which faces the outside of the mold, and the other end faces a space between the lower end of the rear plate portion and the bottom of the ball surface. 2. The casting mold for a seated toilet according to claim 1, wherein the mold is positioned at .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1525191U JPH04104405U (en) | 1991-02-22 | 1991-02-22 | Cast-in mold for seated toilet bowl |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1525191U JPH04104405U (en) | 1991-02-22 | 1991-02-22 | Cast-in mold for seated toilet bowl |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH04104405U true JPH04104405U (en) | 1992-09-09 |
Family
ID=31750061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1525191U Withdrawn JPH04104405U (en) | 1991-02-22 | 1991-02-22 | Cast-in mold for seated toilet bowl |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH04104405U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100338962B1 (en) * | 1999-11-11 | 2002-05-31 | 서보철 | Manufacturing process for toilet bowl |
-
1991
- 1991-02-22 JP JP1525191U patent/JPH04104405U/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100338962B1 (en) * | 1999-11-11 | 2002-05-31 | 서보철 | Manufacturing process for toilet bowl |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A300 | Application deemed to be withdrawn because no request for examination was validly filed |
Free format text: JAPANESE INTERMEDIATE CODE: A300 Effective date: 19950518 |