JPH09294954A - Mandrel for holding container - Google Patents
Mandrel for holding containerInfo
- Publication number
- JPH09294954A JPH09294954A JP11074496A JP11074496A JPH09294954A JP H09294954 A JPH09294954 A JP H09294954A JP 11074496 A JP11074496 A JP 11074496A JP 11074496 A JP11074496 A JP 11074496A JP H09294954 A JPH09294954 A JP H09294954A
- Authority
- JP
- Japan
- Prior art keywords
- container
- mandrel
- peripheral surface
- holding
- holding member
- 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.)
- Pending
Links
Landscapes
- Coating Apparatus (AREA)
- Coating By Spraying Or Casting (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】この発明は、エアゾール容
器、チューブ容器等の容器外周面に印刷、塗装を施す際
に、この容器を保持するための容器保持用マンドレルに
関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a container holding mandrel for holding an outer peripheral surface of an aerosol container, a tube container or the like when printing or painting the container.
【０００２】[0002]
【従来の技術】従来、エアゾール容器、チューブ容器の
外周面に印刷、塗装を施す場合、図２に示すようにター
ンテーブル５０の外周に、等間隔を置いて付設された容
器保持用マンドレル５１に、エアゾール容器等の容器５
２が挿入されて支持され、この容器５２がブランケット
５３に接触することにより印刷、塗装が行われている。
すなわち、ローラ５４、５５、５６に各々所望するイン
キを載せ、ブランケット胴５７が矢印方向に回転するこ
とにより、ブランケット５３上には、ローラ５４、５
５、５６の各々のインキが載せられる。そして、各々の
インキは、ブランケット５３から容器５２へと転写さ
れ、容器５２には印刷、塗装が施される。容器保持用マ
ンドレル５１は、容器５２とブランケット５３とが接触
した際に、容器５２が自由に回転できるように、ターン
テーブル５０に軸受等により枢支されている。2. Description of the Related Art Conventionally, when printing or painting the outer peripheral surface of an aerosol container or a tube container, as shown in FIG. 2, a container holding mandrel 51 is attached to the outer periphery of a turntable 50 at equal intervals. , Containers such as aerosol containers 5
2 is inserted and supported, and the container 52 contacts the blanket 53 for printing and painting.
That is, the desired ink is placed on each of the rollers 54, 55, 56, and the blanket cylinder 57 rotates in the direction of the arrow, so that the rollers 54, 5 are formed on the blanket 53.
Each of the inks 5, 56 is placed. Then, each ink is transferred from the blanket 53 to the container 52, and the container 52 is printed and painted. The container holding mandrel 51 is pivotally supported on the turntable 50 by a bearing or the like so that the container 52 can freely rotate when the container 52 and the blanket 53 contact each other.
【０００３】このような従来の印刷機等に取り付けられ
ている、容器保持用マンドレル５１の多くは、素材とし
て鉄鋼材が使用され、例えば、ＳＣＭ４１５（クロムモ
リブデン強じん鋼）あるいはＳＫＤ１１（合金鋼）が用
いられていた。そして、これ等の鉄鋼材の表面にクロム
めっき処理を施すことにより、鉄鋼材の表面硬度を高く
して、耐磨耗性の向上を図った容器保持用マンドレル５
１が多く使用されていた。一方、エアゾール容器等の容
器５２の挿入および抜き取りをスムーズに行うため、鉄
鋼材の外周にジュラコンまたはベークライトを付設し
て、滑性を良くした容器保持用マンドレルも使用されて
いた。Most of the container-holding mandrels 51 attached to such a conventional printing machine use a steel material as a material. For example, SCM415 (chromium molybdenum strong dust steel) or SKD11 (alloy steel). Was used. Then, the surface of these steel materials is subjected to a chrome plating treatment to increase the surface hardness of the steel materials and improve wear resistance of the container-holding mandrel 5.
1 was often used. On the other hand, in order to smoothly insert and remove the container 52 such as an aerosol container, a mandrel for holding a container, which is provided with Duracon or Bakelite on the outer periphery of the steel material and has a good lubricity, has also been used.
【０００４】[0004]
【発明が解決しようとする課題】しかしながら、このよ
うな発明にあっては、以下に示す欠点がある。 （１）鉄鋼材を素材とした容器保持用マンドレル１の容
器保持部材４の外周に、クロムめっき処理を施したもの
については、エアゾール容器等の容器３を容器保持部材
４に挿入または抜き取る際に、滑性が悪いためにトラブ
ルが多発し、容器３の製造工程が滞る欠点があった。 （２）鉄鋼材を素材とした容器保持用マンドレル１の外
周に、ジュラコン、ベークライトを付設したものについ
ては、エアゾール容器等の容器３を、容器保持部材４に
挿入または抜き取る工程を繰り返すと、ジュラコン、ベ
ークライトは磨耗が早く、かつ容器保持部材４の外径
が、磨耗により徐々に細くなる欠点があり、容器３をこ
の容器保持部材４に挿入して支持した場合に、容器３と
容器保持部材４との間に芯ズレが生じ、印刷不良等の原
因となる欠点があった。However, such an invention has the following drawbacks. (1) When the outer circumference of the container holding member 4 of the container holding mandrel 1 made of a steel material is chromium-plated, when the container 3 such as an aerosol container is inserted into or removed from the container holding member 4. However, due to poor lubricity, troubles frequently occur, and the manufacturing process of the container 3 is delayed. (2) For a container holding mandrel 1 made of a steel material and having a Duracon or Bakelite attached to the outer periphery thereof, the process of inserting or removing the container 3 such as an aerosol container into or from the container holding member 4 is repeated. Bakelite has a drawback that it wears quickly and the outer diameter of the container holding member 4 gradually becomes smaller due to wear. When the container 3 is inserted into and supported by the container holding member 4, There is a defect that misalignment occurs between the sheet and the sheet No. 4 and causes printing defects and the like.
【０００５】この発明は、このような従来の課題に着目
してなされたもので、容器を容器保持用マンドレルの容
器保持部材に挿入または抜き取る際に、滑性が良く、か
つ耐磨耗性に優れた容器保持用マンドレルを提供するこ
とを目的とするものである。The present invention has been made in view of such a conventional problem, and has good lubricity and abrasion resistance when the container is inserted into or removed from the container holding member of the container holding mandrel. It is intended to provide an excellent container-holding mandrel.
【０００６】[0006]
【課題を解決するための手段】この課題を解決するた
め、第１発明は、ターンテーブルに配置される容器保持
部材に、容器を回転自在に保持せしめ、容器の外周面に
印刷・塗装を施すための容器保持用マンドレルにおい
て、容器保持部材の外周面に、ダイヤモンドライクカー
ボンを被覆したことを特徴とするものであり、第２発明
は、容器保持部材の外周面に、超硬溶射若しくはハイス
溶射を施し若しくはその他の合金またはセラミックスを
溶射し、その上にダイヤモンドライクカーボンを被覆し
たことを特徴とするものである。In order to solve this problem, the first aspect of the present invention is to make a container holding member arranged on a turntable rotatably hold the container, and to print / paint on the outer peripheral surface of the container. In the mandrel for holding a container for holding the container holding member, the outer peripheral surface of the container holding member is coated with diamond-like carbon. The second invention is that the outer peripheral surface of the container holding member is super hard sprayed or HSS sprayed. Or other alloy or ceramic is sprayed, and diamond-like carbon is coated on it.
【０００７】[0007]
【発明の実施の形態】次に、この発明の実施の形態を図
面に基づいて説明する。図１は、この発明に係る容器保
持用マンドレル１がターンテーブル２に軸受等で枢支さ
れている状態を示した断面図であり、この容器保持用マ
ンドレル１には、エアゾール容器等の容器３が挿入され
ている。第１発明の特徴は、容器保持用マンドレル１の
容器保持部材４の外周面に、直接ダイヤモンドライクカ
ーボンが被覆されたことを特徴とするものである。ダイ
ヤモンドライクカーボン（ＤＬＣ）の被覆は、真空中の
アーク放電プラズマで炭化水素ガスを分解し、プラズマ
中のイオンや分子を容器保持用マンドレル１に電気的に
加速して衝突させることにより、非晶質膜の被覆を形成
するものである。容器保持用マンドレル１としては、鉄
鋼材またはアルミニウム材が用いられ、鉄鋼材の場合
は、例えばＳＣＭ４１５（クロムモリブデン強じん鋼）
またはＳＫＤ１１（合金鋼）等が用いられる。そして、
これらの鉄鋼材の表面には、浸炭焼入れを施し、その上
にダイヤモンドライクカーボンが被覆される場合もあ
る。また、アルミニウム材の場合はその表面にダイヤモ
ンドライクカーボン処理を直接施すことは不可能であ
り、以下の第２発明の構成が必要となる。Next, an embodiment of the present invention will be described with reference to the drawings. FIG. 1 is a sectional view showing a state in which a container holding mandrel 1 according to the present invention is pivotally supported by a turntable 2 by a bearing or the like. The container holding mandrel 1 includes a container 3 such as an aerosol container. Has been inserted. The feature of the first invention is that the outer peripheral surface of the container holding member 4 of the container holding mandrel 1 is directly coated with diamond-like carbon. The diamond-like carbon (DLC) coating is formed by decomposing a hydrocarbon gas in a vacuum arc discharge plasma and electrically accelerating the ions and molecules in the plasma against the container-holding mandrel 1 to make it amorphous. It forms a coating for the membrane. As the container-holding mandrel 1, a steel material or an aluminum material is used. In the case of a steel material, for example, SCM415 (chromium molybdenum strong dust steel) is used.
Alternatively, SKD11 (alloy steel) or the like is used. And
The surface of these steel materials may be carburized and quenched, and diamond-like carbon may be coated thereon. Further, in the case of an aluminum material, it is impossible to directly apply the diamond-like carbon treatment to the surface thereof, and the following constitution of the second invention is required.
【０００８】第２発明の特徴は、容器保持部材４の外周
面に、タングステン・カーバイド等の超硬溶射若しくは
ハイス溶射その他の合金を溶射した上に、ダイヤモンド
ライクカーボンの被覆を施すものである。容器保持部材
４がアルミニウム材の場合、アルミニウム材の表面にこ
の種の溶射を施すことにより、ダイヤモンドライクカー
ボン処理を極めて容易に施すことができる。すなわち、
アルミニウム材のようにダイヤモンドライクカーボンが
付着し難い素材に対しては、前処理としてこのような溶
射が必要となり、各種の溶射が、アルミニュウムとダイ
ヤモンドライクカーボンとの間で、バインダーとしての
機能を果たす。さらに、ダイヤモンドライクカーボンと
素材との密着強度を向上させるためには、素材の被覆表
面の硬度を高くする必要がある。超硬溶射した場合の表
面硬度はＨＲＣ６０〜７０、またハイス溶射した場合の
表面硬度はＨＲＣ４０〜５０であり、ダイヤモンドライ
クカーボンとの密着性を良好にする条件として、この程
度の表面硬度が必要となる。その他の合金としては、ス
テンレス、ダイス鋼等の溶射があり、また強度、耐磨耗
性に優れた金属酸化物等のセラミックス溶射も可能であ
り、これらの溶射表面上にダイヤモンドライクカーボン
処理をを施すことも可能である。A feature of the second invention is that the outer peripheral surface of the container holding member 4 is coated with diamond-like carbon after thermal spraying of tungsten carbide or the like, high-speed thermal spraying, or other alloys. When the container holding member 4 is made of an aluminum material, the diamond-like carbon treatment can be carried out very easily by subjecting the surface of the aluminum material to this type of thermal spraying. That is,
For materials such as aluminum that are unlikely to adhere to diamond-like carbon, such thermal spraying is required as a pretreatment, and various thermal spraying functions as a binder between aluminum and diamond-like carbon. . Further, in order to improve the adhesion strength between the diamond-like carbon and the material, it is necessary to increase the hardness of the coated surface of the material. The surface hardness in the case of super hard thermal spraying is HRC60 to 70, and the surface hardness in the case of high speed thermal spraying is HRC40 to 50, and this level of surface hardness is required as a condition for improving the adhesion with diamond-like carbon. Become. Other alloys include thermal spraying of stainless steel, die steel, etc., and ceramic thermal spraying of metal oxides, etc., which have excellent strength and abrasion resistance, and diamond-like carbon treatment on these thermal sprayed surfaces is also possible. It is also possible to apply.
【０００９】次に、この発明の作用について説明する。
この発明において、容器保持用マンドレル１の容器保持
部材４の外周面に、ダイヤモンドライクカーボンを被覆
したので、この容器保持部材４の表面は滑性が良好で、
かつ耐磨耗性に優れる。したがって、エアゾール容器等
の容器３等の挿入、抜き取りの際に、容器３が容器保持
部材４に引掛る等のトラブルがなくなる。また、エアゾ
ール容器またはチューブ容器等の容器３の内面塗料中に
ワックスを混入して滑性を良くしていたが、ダイヤモン
ドライクカーボンを被覆することにより、内面塗料中に
ワックスを混入する必要がなくなる。したがって、内面
装置へのワックスの詰り等の不都合がなくなると共に、
装置、配管の清掃作業の必要がなくなる。さらにエアゾ
ール容器、チューブ容器等の容器３の内面塗膜の性能が
向上する。Next, the operation of the present invention will be described.
In the present invention, since the outer peripheral surface of the container holding member 4 of the container holding mandrel 1 is coated with diamond-like carbon, the surface of the container holding member 4 has good lubricity,
And it has excellent abrasion resistance. Therefore, when inserting or removing the container 3 or the like such as an aerosol container, troubles such as the container 3 being caught by the container holding member 4 are eliminated. Further, the wax is mixed in the paint on the inner surface of the container 3 such as the aerosol container or the tube container to improve the lubricity, but by coating the diamond-like carbon, it is not necessary to mix the wax in the paint on the inner surface. . Therefore, inconvenience such as wax clogging of the inner surface device is eliminated, and
Eliminates the need for cleaning equipment and piping. Further, the performance of the coating film on the inner surface of the container 3 such as an aerosol container or a tube container is improved.
【００１０】[0010]
【発明の効果】以上説明してきたように、この発明によ
ればエアゾール容器等の容器を、容器保持用マンドレル
の容器保持部材に挿入または抜き取る際に、容器保持部
材と容器との間の滑性が極めて良く、かつ耐磨耗性に優
れるので、円滑で安定した印刷・塗装が可能となる効果
を有する。As described above, according to the present invention, when the container such as the aerosol container is inserted into or removed from the container holding member of the mandrel for holding the container, the sliding property between the container holding member and the container is improved. It is extremely good and has excellent abrasion resistance, so it has the effect of enabling smooth and stable printing and painting.
【図１】この発明に係る容器保持用マンドレルを、ター
ンテーブルに取り付けた状態を示す断面図。FIG. 1 is a sectional view showing a state in which a container holding mandrel according to the present invention is attached to a turntable.
【図２】この発明に係る容器保持用マンドレルを、ター
ンテーブルに取り付けた印刷機を示す正面図。FIG. 2 is a front view showing a printing machine in which the container holding mandrel according to the present invention is attached to a turntable.
１ 容器保持用マンドレル ２ ターンテーブル ３ 容器 ４ 容器保持部材 1 container holding mandrel 2 turntable 3 container 4 container holding member
─────────────────────────────────────────────────────
─────────────────────────────────────────────────── ───
【手続補正書】[Procedure amendment]
【提出日】平成８年５月２２日[Submission date] May 22, 1996
【手続補正１】[Procedure amendment 1]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】図面の簡単な説明[Correction target item name] Brief description of drawings
【補正方法】変更[Correction method] Change
【補正内容】[Correction contents]
【図面の簡単な説明】[Brief description of drawings]
【図１】この発明に係る容器保持用マンドレルを、ター
ンテーブルに取り付けた状態を示す断面図。FIG. 1 is a sectional view showing a state in which a container holding mandrel according to the present invention is attached to a turntable.
【図２】容器保持用マンドレルを、ターンテーブルに取
り付けた、従来の印刷機を示す正面図。FIG. 2 is a front view showing a conventional printing machine in which a container holding mandrel is attached to a turntable.
Claims (4)
材に、容器を回転自在に保持せしめ、該容器の外周面に
印刷・塗装を施すための容器保持用マンドレルにおい
て、前記容器保持部材の外周面に、ダイヤモンドライク
カーボンを被覆したことを特徴とする容器保持用マンド
レル。1. A container holding mandrel for rotatably holding a container by a container holding member arranged on a turntable and applying printing / painting to the outer peripheral surface of the container. A mandrel for holding a container, characterized in that it is coated with diamond-like carbon.
若しくはハイス溶射を施し若しくはその他の合金または
セラミックスを溶射し、その上にダイヤモンドライクカ
ーボンを被覆したことを特徴とする請求項１記載の容器
保持用マンドレル。2. The outer peripheral surface of the container holding member is subjected to super hard thermal spraying, high speed thermal spraying or other alloy or ceramics, and diamond-like carbon is coated thereon. Mandrel for holding containers.
あることを特徴とする請求項１または２記載の容器保持
用マンドレル。3. The mandrel for holding a container according to claim 1, wherein a material of the container holding member is a steel material.
ム材料であることを特徴とする請求項１または２記載の
容器保持用マンドレル。4. The mandrel for holding a container according to claim 1, wherein a material of the container holding member is an aluminum material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11074496A JPH09294954A (en) | 1996-05-01 | 1996-05-01 | Mandrel for holding container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11074496A JPH09294954A (en) | 1996-05-01 | 1996-05-01 | Mandrel for holding container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH09294954A true JPH09294954A (en) | 1997-11-18 |
Family
ID=14543443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11074496A Pending JPH09294954A (en) | 1996-05-01 | 1996-05-01 | Mandrel for holding container |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH09294954A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8931864B2 (en) | 2009-05-21 | 2015-01-13 | Inx International Ink Company | Apparatuses for printing on generally cylindrical objects and related methods |
| CN106362910A (en) * | 2016-09-29 | 2017-02-01 | 宝鸡法士特齿轮有限责任公司 | Manual gluing clamp |
-
1996
- 1996-05-01 JP JP11074496A patent/JPH09294954A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8931864B2 (en) | 2009-05-21 | 2015-01-13 | Inx International Ink Company | Apparatuses for printing on generally cylindrical objects and related methods |
| CN106362910A (en) * | 2016-09-29 | 2017-02-01 | 宝鸡法士特齿轮有限责任公司 | Manual gluing clamp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4566938A (en) | Transfer roll with ceramic-fluorocarbon coating containing cylindrical ink holes with round, beveled entrances | |
| JPWO2007135898A1 (en) | Fully automatic production system for gravure printing roll | |
| US20070071993A1 (en) | Carbon film-coated article and method of producing the same | |
| JP2004130718A (en) | Plate cylinder and rotary press | |
| EP1938970A1 (en) | Photogravure engraving roll and production method thereof | |
| EP1946938A1 (en) | Gravure printing roll and method for manufacture thereof | |
| JP2004167902A (en) | Doctor blade | |
| US2908068A (en) | Inking roller with porous corrosion resistant coating | |
| JPH09294954A (en) | Mandrel for holding container | |
| JP2006205716A (en) | Metal mask | |
| JP2007130996A (en) | Gravure plate-making roll and its manufacturing method | |
| US5697029A (en) | Magnet developing roller with dry plated sleeve | |
| EP1889730A1 (en) | Gravure engraving roll and process for producing the same | |
| JPH11291438A (en) | Manufacture of intaglio printing plate and intaglio printing plate | |
| JP2002361828A (en) | Sheet guide cylinder provided in multicolor printer | |
| JP2009127088A (en) | Masking tool for thermal spraying | |
| JP2004068092A (en) | Hard carbon film coated member and film deposition method | |
| JP4975787B2 (en) | Roll for printing press and method for manufacturing the same | |
| US5647279A (en) | Printing machine roller and method of production thereof | |
| JP2007118593A (en) | Photogravure reproduction roll with cushion layer and its manufacturing method | |
| US7077062B2 (en) | Sleeve-like printing or transfer form and device for chamfering the longitudinal ends of a sleeve-like printing or transfer form | |
| JP2007118594A (en) | Gravure platemaking roll and its manufacturing method | |
| JP2005133184A (en) | Coating-liquid transfer roll superior in uniform applicability, corrosion resistance, abrasion resistance and wettability | |
| WO1991013762A1 (en) | Screen roller with a pattern layer in an electroplated top layer, and roller body for such a roller | |
| EP2257439B1 (en) | Use of a roller body having a roller coating for improved ink-water-emulsion formation in printing units of wet offset machines |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A977 | Report on retrieval |
Effective date: 20050609 Free format text: JAPANESE INTERMEDIATE CODE: A971007 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20050621 |
|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20050822 |
|
| A02 | Decision of refusal |
Effective date: 20051122 Free format text: JAPANESE INTERMEDIATE CODE: A02 |