JPS5944908B2 - powder coating equipment - Google Patents
powder coating equipmentInfo
- Publication number
- JPS5944908B2 JPS5944908B2 JP2750477A JP2750477A JPS5944908B2 JP S5944908 B2 JPS5944908 B2 JP S5944908B2 JP 2750477 A JP2750477 A JP 2750477A JP 2750477 A JP2750477 A JP 2750477A JP S5944908 B2 JPS5944908 B2 JP S5944908B2
- Authority
- JP
- Japan
- Prior art keywords
- powder
- powder coating
- conveyor
- slit
- coating equipment
- 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
- 239000000843 powder Substances 0.000 title claims description 29
- 239000011248 coating agent Substances 0.000 title claims description 14
- 238000000576 coating method Methods 0.000 title claims description 14
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 239000003973 paint Substances 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000007610 electrostatic coating method Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Coating Apparatus (AREA)
Description
【発明の詳細な説明】
本発明は、被塗物を平均的に塗装できると共に非通電性
の被塗物にも使用出来、又非常に経済的な粉体塗装装置
を提供せんとするものである。DETAILED DESCRIPTION OF THE INVENTION The present invention aims to provide an extremely economical powder coating device that can uniformly coat objects, can be used even on non-conducting objects, and is very economical. be.
従来、この種の粉体塗装装置としては、第４図に示す如
く、粉体塗料を圧縮空気と共に搬送供給する供給管１に
連結した、電極を設けたノズルガン２を搬送コンベアＥ
の上方に設けて成るものが汎用されているが、帯電せる
粉体塗料をノズルガン２で噴出飛散させて被塗物３に塗
装する為塗膜が均一にならず、被塗物３をアースして帯
電せる粉体塗料を静電的に塗装するものである為非通電
性の被塗物３の塗装には使用できず、又飛散して被塗物
３にのらない粉体塗料のロスが多いと共にその回収の為
の設備を設けると費用が嵩んでコストが高くなるという
欠点がある。本発明は、かかる点に鑑みて為されたもの
であり、上記従来の欠点を悉く解消したものである。Conventionally, in this type of powder coating apparatus, as shown in FIG.
A type installed above is commonly used, but since the chargeable powder paint is sprayed and scattered by the nozzle gun 2 and painted onto the object 3, the coating is not uniform, and the object 3 is grounded. Since the powder paint is electrostatically charged, it cannot be used to paint non-conducting objects 3, and there is also a loss of powder paint that scatters and does not get on the object 3. There is a disadvantage that there is a large amount of waste, and that the provision of equipment for recovering the waste increases the cost. The present invention has been made in view of this point, and eliminates all of the above-mentioned conventional drawbacks.
以下、本発明を図面に基いて詳細に説明する。本発明の
粉体塗装装置は、例えば、第１図及び第２図に示す如く
、下部にスリットＡを設けた略Ｖ字状の鉄、プラスチッ
ク等で成る溝状体Ｆの内側壁に空気噴出孔Ｂを多数並設
すると共にスリットＡの直下に振動板４で成る粉体搬送
体Ｃを設けて成る粉体供給体Ｄを搬送ロンベアＥの上方
に設けて成るものである。尚、第１図及び第２図に示す
５は通風管でありエアーコンプレッサーより圧縮空気供
給管６を介して送られた圧縮空気を空気噴射孔Ｂに供給
するものであり、又第２図に示す１は振動板４を振動せ
しめる電磁振動機である。Hereinafter, the present invention will be explained in detail based on the drawings. For example, as shown in FIGS. 1 and 2, the powder coating device of the present invention blows air onto the inner wall of a substantially V-shaped grooved body F made of iron, plastic, etc., with a slit A provided at the bottom. A powder supply body D is provided above the conveyance roller E, and has a large number of holes B arranged in parallel and a powder conveyance body C made of a vibrating plate 4 directly below the slit A. In addition, 5 shown in FIGS. 1 and 2 is a ventilation pipe that supplies compressed air sent from the air compressor via the compressed air supply pipe 6 to the air injection hole B. Reference numeral 1 indicates an electromagnetic vibrator that vibrates the diaphragm 4.
又、上記本発明に係る粉体塗装装置は、第２図に示す如
く、溝状体Ｆに供給せる粉体塗料が空気噴射孔Ｂより噴
射せる圧縮空気により溝状体Ｆ内で飛散浮遊し、自重に
よりスリットＡから粉体搬送体Ｃ上に落下せる粉体塗料
が該粉体搬送体Ｃにより搬送コンベアＥに載置搬送せる
被塗物３に定量的に供給される。Further, in the powder coating apparatus according to the present invention, as shown in FIG. 2, the powder coating material supplied to the groove-shaped body F is scattered and suspended within the groove-shaped body F by the compressed air injected from the air injection hole B. The powder coating material that falls from the slit A onto the powder conveyor C due to its own weight is quantitatively supplied by the powder conveyor C to the object 3 to be coated, which is placed and conveyed on the conveyor E.
又、第３図に示すところの本発明に係る粉体塗装装置は
、下部にスリットＡを設けた溝状体Ｆの内側壁に空気噴
射孔Ｂを多数並設すると共にスリットＡの直下にベルト
コンベアで成る粉体搬送体Ｃを設けて成る粉体供給体Ｄ
を搬送コンベアＥの上方に設けて成るものである。Further, the powder coating apparatus according to the present invention as shown in FIG. Powder supply body D comprising a powder conveyor C comprising a conveyor
is provided above the conveyor E.
上記の如く、本発明の粉体塗装装置は下部にスリットを
設けた溝状体の内側壁に空気噴射孔を多数並設すると共
にスリット直下に粉体搬送体を設けて成る粉体供給体を
搬送コンベアの上方に設けて成るので、粉体供給体から
定量的に落下供給せる粉体塗料を一定速度で搬送せる被
塗物に塗布する為平均的な塗膜で塗装でき、静電塗装法
を用いない為非通電性の被塗物にも使用でき、又粉体塗
料が飛散する事がないと共に該飛散せる粉体塗料の回収
装置が不要な為経済的である。As described above, the powder coating apparatus of the present invention includes a powder supply body which has a plurality of air injection holes arranged in parallel on the inner wall of a groove-shaped body having a slit at the bottom, and a powder conveyance body provided directly below the slit. Since it is installed above the conveyor, the powder paint that is quantitatively supplied from the powder feeder is applied to the object being conveyed at a constant speed, so it can be coated with an average coating film, and it can be applied using the electrostatic coating method. It can be used even on non-conductive objects, and it is economical because the powder coating does not scatter and there is no need for a recovery device for the scattering powder coating.
第１図及び第２図は本発明の実施例を示し、第１図は一
部切欠斜視図、第２図は使用状態を示す縦断面図であり
、第３図は本発明の異なつた実施例の使用状態を示す縦
断面図、第４図は従来例の使用状態を示す斜視図である
。
Ａ・・・・・・スリツト、Ｂ・・・・・・空気噴出孔、
Ｃ・・・・・・粉体搬送体、Ｄ・・・・・・粉体供給体
、Ｅ・・・・・・搬送コンベア、Ｆ・・・・・・溝状体
。1 and 2 show an embodiment of the present invention, FIG. 1 is a partially cutaway perspective view, FIG. 2 is a vertical sectional view showing the state of use, and FIG. 3 is a different embodiment of the present invention. FIG. 4 is a longitudinal cross-sectional view showing the usage state of the example, and FIG. 4 is a perspective view showing the usage state of the conventional example. A: Slit, B: Air outlet,
C... Powder transport body, D... Powder supply body, E... Conveyor, F... Grooved body.
Claims (1)
孔を多数並設すると共にスリット直下に粉体搬送体を設
けて成る粉体供給体を搬送コンベアの上方に設けて成る
粉体塗装装置。1. Powder coating in which a powder supply body is provided above a conveyor, in which a large number of air injection holes are arranged in parallel on the inner wall of a groove-shaped body with a slit at the bottom, and a powder conveyor is provided directly below the slit. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2750477A JPS5944908B2 (en) | 1977-03-11 | 1977-03-11 | powder coating equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2750477A JPS5944908B2 (en) | 1977-03-11 | 1977-03-11 | powder coating equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS53112938A JPS53112938A (en) | 1978-10-02 |
| JPS5944908B2 true JPS5944908B2 (en) | 1984-11-01 |
Family
ID=12222959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2750477A Expired JPS5944908B2 (en) | 1977-03-11 | 1977-03-11 | powder coating equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5944908B2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61143505U (en) * | 1985-02-28 | 1986-09-04 | ||
| JPS61143502U (en) * | 1985-02-25 | 1986-09-04 |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2543261B1 (en) * | 1983-03-25 | 1985-08-16 | Gaz De France | OBSERVATION DEVICE WITHIN A WORKING CRYOGENIC TANK |
| JPS6034640A (en) * | 1983-08-06 | 1985-02-22 | 株式会社吉本機料店 | Weaving method and apparatus |
| JPS6053379U (en) * | 1983-09-17 | 1985-04-15 | 日立電線株式会社 | Release agent applicator |
| JPS60171586U (en) * | 1984-04-24 | 1985-11-13 | 日清紡績株式会社 | coating equipment |
| CN108137243B (en) * | 2015-10-06 | 2019-12-06 | 花王株式会社 | Powder/granular material distribution device, powder/granular material distribution method, and method for manufacturing powder/granular material-containing article |
| JP6688710B2 (en) * | 2015-10-06 | 2020-04-28 | 花王株式会社 | Powder-granulating device and powder-granulating method |
| JP2017094294A (en) * | 2015-11-26 | 2017-06-01 | 花王株式会社 | Powder and particle dispersion method, powder and particle dispersion device, and method for producing powder and particle-containing article |
| WO2017061339A1 (en) * | 2015-10-06 | 2017-04-13 | 花王株式会社 | Particulate matter spraying device, particulate matter spraying method, and method for producing particulate matter-containing article |
-
1977
- 1977-03-11 JP JP2750477A patent/JPS5944908B2/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61143502U (en) * | 1985-02-25 | 1986-09-04 | ||
| JPS61143505U (en) * | 1985-02-28 | 1986-09-04 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS53112938A (en) | 1978-10-02 |
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