JPS6356203B2 - - Google Patents
Info
- Publication number
- JPS6356203B2 JPS6356203B2 JP7250880A JP7250880A JPS6356203B2 JP S6356203 B2 JPS6356203 B2 JP S6356203B2 JP 7250880 A JP7250880 A JP 7250880A JP 7250880 A JP7250880 A JP 7250880A JP S6356203 B2 JPS6356203 B2 JP S6356203B2
- Authority
- JP
- Japan
- Prior art keywords
- molding hole
- lipstick
- compressed air
- molding
- hole
- 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
Links
- 238000000465 moulding Methods 0.000 claims description 35
- 239000002537 cosmetic Substances 0.000 claims description 18
- 239000000463 material Substances 0.000 claims description 12
- 238000007664 blowing Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 claims description 2
- 238000002347 injection Methods 0.000 description 5
- 239000007924 injection Substances 0.000 description 5
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 239000011148 porous material Substances 0.000 description 3
- 239000000498 cooling water Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q1/00—Make-up preparations; Body powders; Preparations for removing make-up
- A61Q1/02—Preparations containing skin colorants, e.g. pigments
- A61Q1/04—Preparations containing skin colorants, e.g. pigments for lips
- A61Q1/06—Lipsticks
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Birds (AREA)
- Epidemiology (AREA)
- Cosmetics (AREA)
Description
【発明の詳細な説明】
本発明は改良された口紅、フアンデーシヨン等
の棒状化粧料の成形法およびその装置に関するも
ので成形孔内で冷却固化した棒状化粧料に損傷を
与えず美麗に成形孔より抜き取り得られるもので
ある。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to an improved method and apparatus for molding bar-shaped cosmetics such as lipsticks and foundations, which can be beautifully molded without damaging the bar-shaped cosmetics that have been cooled and solidified in the molding hole. It can be extracted from the hole.
従来知られている棒状化粧料例えば口紅成形装
置は金型の成形孔内で冷却固化した口紅の上端の
中皿を上方に引張つて口紅を成形孔より引出す
か、あるいは成形孔の底部の細孔より圧縮空気を
噴出して口紅を成形孔より抜き出しているが、前
者は口周囲と成形孔の内面との間の付着力によつ
て引出しができない場合があり、また引出しによ
る口紅周囲と成形孔の内面との摩擦によつて口紅
周面に傷を生ずる欠点があり、後者は成形孔の底
部の細孔内に溶融口紅が侵入し、製品の先端に突
起を生じ、製品の外形を修正する手数を要し、ま
た細孔に侵入した溶融口紅によつて細孔が閉止
し、圧縮空気の噴出を阻止し、口紅の取出しがで
きない等の欠点があつたが、本発明者は種々実験
研究の結果、このような欠点のない本発明を得た
のである。 Conventionally known rod-shaped cosmetics, such as lipstick molding equipment, are used to cool and solidify lipstick in a molding hole, then pull the inner plate at the upper end of the mold upward to pull the lipstick out of the molding hole, or to pull the lipstick out of the molding hole through a small hole at the bottom of the molding hole. The lipstick is pulled out from the molding hole by blowing out more compressed air, but in the former case, it may not be possible to pull out the lipstick due to the adhesive force between the area around the mouth and the inside surface of the molding hole. The latter has the drawback of causing scratches on the lipstick circumferential surface due to friction with the inner surface of the molding hole, and the latter causes molten lipstick to enter the pores at the bottom of the molding hole, creating protrusions at the tip of the product and modifying the external shape of the product. Although it was time-consuming and had disadvantages such as the pores being closed by the molten lipstick that had entered the pores, preventing the blowout of compressed air and making it impossible to remove the lipstick, the inventor conducted various experimental studies. As a result, we have obtained the present invention which does not have these drawbacks.
以下本発明を棒状口紅に適用した場合の実施例
を図面によつて説明すると、適宜の手段によつて
上下に移動可能な金型受板１上に棒状化粧料Ａを
成形する成形孔２を有する金型３を適宜の手段に
よつて所定の位置に固定する。金型３には金型を
冷却する冷却水を流通する導孔４があり、また金
型３は一個のブロツク、あるいは二個以上のブロ
ツク片を組合せてもよいものである。金型３の成
形孔２の開口部５の周囲上部に環状の圧縮空気噴
出部６を適宜の手段によつて固着する。圧縮空気
噴出部６の内部には環状の圧縮空気供給孔７があ
り、該供給孔７に適宜の手段によつて圧縮機より
２〜８Kg／cm2程度の圧縮空気を供給し、圧縮空気
噴出部６の内面下部の環状の切欠部８に圧縮空気
供給孔７に連通する環状の圧縮空気噴出用ノズル
９を開口するものであり、環状の圧縮空気噴出部
６の内孔１０には棒状化粧口紅Ａを固着する中皿
１１、中皿１１を上下に移動する螺旋溝を有する
内筒１２を内装した外筒１３の下端を挿入する。
外筒１３を適宜の手段によつて上下に移動可能な
支持腕１４によつて支持し、外筒１３の上端を適
宜の手段によつて上下に移動可能な抑板１５によ
つて押圧され、外筒１３の下端１３′を金型３の
開口部５の周縁に当接するものであり、１４は溶
融口紅材料の注入ノズルであり、適宜の手段によ
つて上下に移動するものである。 Hereinafter, an embodiment in which the present invention is applied to a lipstick stick will be described with reference to the drawings.A molding hole 2 for molding the cosmetic stick A is formed on a mold receiving plate 1 which can be moved up and down by appropriate means. The mold 3 having the mold 3 is fixed in a predetermined position by appropriate means. The mold 3 has a guide hole 4 through which cooling water for cooling the mold flows, and the mold 3 may be a single block or a combination of two or more block pieces. An annular compressed air jetting part 6 is fixed to the upper part of the periphery of the opening 5 of the molding hole 2 of the mold 3 by appropriate means. There is an annular compressed air supply hole 7 inside the compressed air jetting part 6, and compressed air of about 2 to 8 kg/cm 2 is supplied from the compressor to the supply hole 7 by an appropriate means, and the compressed air is jetted out. An annular compressed air jetting nozzle 9 communicating with the compressed air supply hole 7 is opened in an annular notch 8 at the lower part of the inner surface of the part 6, and a rod-shaped decorative nozzle 9 is opened in the inner hole 10 of the annular compressed air jetting part 6. The lower end of an outer cylinder 13 is inserted, which is equipped with an inner plate 11 to which the lipstick A is fixed, and an inner cylinder 12 having a spiral groove that moves the inner plate 11 up and down.
The outer cylinder 13 is supported by a support arm 14 which is movable up and down by an appropriate means, and the upper end of the outer cylinder 13 is pressed by a restraining plate 15 which is movable up and down by an appropriate means. The lower end 13' of the outer cylinder 13 is brought into contact with the periphery of the opening 5 of the mold 3, and 14 is a nozzle for injecting molten lipstick material, which is moved up and down by an appropriate means.
上記のように構成した本発明は注入ノズル１６
の下端開口１７を成形孔２の底部近くに位置して
注入ノズル１６より溶融口紅材料を成形孔２内に
注入しながら、注入ノズル１６を引き上げ中皿１
１内に溶融口紅材料が充填されたときに溶融口紅
材料の注入を停止し、注入ノズル１６を抜き取る
と共に抑板１５を上方に移動して外筒１３の押圧
力を釈放する。成形孔２内に充填された溶融口紅
材料は冷却され固化すると共に体積を収縮し、成
形孔２の壁面と固化した棒状口紅Ａとの間に全面
あるいは部分に間隙を生ずる。このように間隙を
生じたときに圧縮空気噴出部６の内孔１０に圧縮
空気を供給すると、環状の圧縮空気噴出用ノズル
９より成形孔２の開口周縁に向けて円錐状の圧縮
空気流を噴出する。この圧縮空気流は成形孔２と
固化した棒状口紅Ａとの間に生じた間隙内に侵入
し、成形孔２と棒状口紅Ａとの接着部分を剥離す
ると共に棒状口紅Ａを浮き上げる力を生ずる。こ
の状態において金型支持板１を金型３と圧縮空気
噴出部６と共に引下げるか、あるいは支持腕１４
を引上げると中皿１１に上端を係止した棒状口紅
Ａは成形孔２より引抜かれる。棒状口紅Ａが成形
孔２より引抜かれるとき、環状にして棒状口紅Ａ
に向う圧縮空気噴出用ノズル９よりの圧縮空気流
によつて棒状口紅Ａの表面に付着している水滴を
流下除去するものである。 The present invention configured as described above has the injection nozzle 16
Position the lower end opening 17 near the bottom of the molding hole 2, and while injecting the molten lipstick material from the injection nozzle 16 into the molding hole 2, pull up the injection nozzle 16 into the inner tray 1.
When the molten lipstick material is filled into the inner tube 1, the injection of the molten lipstick material is stopped, the injection nozzle 16 is pulled out, and the holding plate 15 is moved upward to release the pressing force of the outer cylinder 13. The molten lipstick material filled in the molding hole 2 is cooled and solidified, and its volume contracts, creating a gap between the wall surface of the molding hole 2 and the solidified lipstick A on the entire surface or in part. When compressed air is supplied to the inner hole 10 of the compressed air jetting part 6 when a gap is created in this way, a conical compressed air flow is produced from the annular compressed air jetting nozzle 9 toward the opening periphery of the forming hole 2. gush. This compressed air flow enters the gap created between the molding hole 2 and the solidified lipstick stick A, peels off the adhesive part between the molding hole 2 and the lipstick stick A, and generates a force that lifts the lipstick stick A. . In this state, either the mold support plate 1 is pulled down together with the mold 3 and the compressed air jetting part 6, or the support arm 14
When the lipstick A is pulled up, the lipstick stick A whose upper end is fixed to the inner tray 11 is pulled out from the molding hole 2. When the stick-shaped lipstick A is pulled out from the molding hole 2, the stick-shaped lipstick A is made into an annular shape.
Water droplets adhering to the surface of the lipstick stick A are removed by a compressed air stream from the compressed air jetting nozzle 9 directed toward the lipstick.
上記のように、本発明は金型３の成形孔２と部
分的に接着している固化した棒状化粧料Ａを圧縮
空気の流入によつて接着部を剥離するものである
から、剥離部に接着部の痕跡がなく、また固化し
た棒状化粧料Ａを成形孔２を引抜くとき両者の間
に圧縮空気流の介在によつて棒状化粧料Ａと成形
孔２とが接触しないから、棒状化粧料Ａの表面に
擦傷を生ぜず、美麗な表面を得ることができ、し
かも固化した棒状化粧料Ａの表面に冷却水が成形
孔２内で付着しても噴出圧縮空気によつて除去さ
れ棒状化粧料Ａの表面に水滴跡を生ずることなく
商品価値を低下させないものである。 As described above, in the present invention, the solidified rod-shaped cosmetic A that is partially adhered to the molding hole 2 of the mold 3 is peeled off at the adhesive part by the inflow of compressed air. There is no trace of the adhesive part, and when the solidified bar-shaped cosmetic A is pulled out of the molding hole 2, the bar-shaped cosmetic A and the molding hole 2 do not come into contact with each other due to the intervening compressed air flow between the two. A beautiful surface can be obtained without causing scratches on the surface of the cosmetic material A, and even if cooling water adheres to the surface of the solidified rod-shaped cosmetic material A in the molding hole 2, it is removed by the jetted compressed air and the rod-shaped cosmetic material A is removed. The cosmetic A does not produce water drop marks on the surface and does not reduce its commercial value.
尚、上記の実施例は中皿１１に内筒１２と外筒
１３とを付設した場合を示すものであるが、内筒
１２と外筒１３とを付設しない中皿１１のみを支
持腕１４に装着して棒状口紅Ａを成形してもよい
ものである。 The above embodiment shows a case where the inner cylinder 12 and the outer cylinder 13 are attached to the inner plate 11, but only the inner cylinder 11 without the inner cylinder 12 and the outer cylinder 13 attached to the support arm 14. The stick-shaped lipstick A may be formed by attaching the lipstick.
図面は実施装置の一部切除した部分断面図であ
る。
２…成形孔、３…金型、５…開口部、９…圧縮
空気噴出用ノズル、Ａ…棒状化粧料。
The drawing is a partially cutaway sectional view of the implementation device. 2... Molding hole, 3... Mold, 5... Opening, 9... Compressed air jetting nozzle, A... Rod-shaped cosmetic.
Claims (1)
固化した棒状化粧料を成形孔より抜き取るに当つ
て、棒状化粧料と成形孔の上端との円形当接部に
斜め上方より圧縮空気を吹き付けることを特徴と
する棒状化粧料の成形法。 ２ 棒状化粧料を成形する成形孔を有する金型の
成形孔の開口部の周囲上部に、開口部の周縁に上
方外側より斜め内側に向う環状の圧縮空気噴出用
ノズルを配設することを特徴とする棒状化粧料の
成形装置。[Scope of Claims] 1. When pulling out the rod-shaped cosmetic material cooled and solidified in the molding hole of the mold for molding the rod-shaped cosmetic material from the molding hole, a circular abutting portion between the rod-shaped cosmetic material and the upper end of the molding hole. A method for forming bar-shaped cosmetics, which is characterized by blowing compressed air diagonally upward. 2. A mold having a molding hole for molding a rod-shaped cosmetic material is provided with an annular compressed air jet nozzle directed diagonally inward from the upper outside at the periphery of the opening at the upper part of the periphery of the molding hole. A molding device for bar-shaped cosmetics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7250880A JPS56167612A (en) | 1980-05-30 | 1980-05-30 | Method of stick cosmetic molding and device therefor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7250880A JPS56167612A (en) | 1980-05-30 | 1980-05-30 | Method of stick cosmetic molding and device therefor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56167612A JPS56167612A (en) | 1981-12-23 |
| JPS6356203B2 true JPS6356203B2 (en) | 1988-11-07 |
Family
ID=13491347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7250880A Granted JPS56167612A (en) | 1980-05-30 | 1980-05-30 | Method of stick cosmetic molding and device therefor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56167612A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0282707U (en) * | 1988-12-15 | 1990-06-26 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5990407B2 (en) * | 2012-06-07 | 2016-09-14 | 花王株式会社 | Cosmetic molding apparatus and cosmetic molding method |
-
1980
- 1980-05-30 JP JP7250880A patent/JPS56167612A/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0282707U (en) * | 1988-12-15 | 1990-06-26 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56167612A (en) | 1981-12-23 |
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