JPH0474556U

JPH0474556U -

Info

Publication number: JPH0474556U
Application number: JP11847390U
Authority: JP
Priority date: 1990-11-08
Filing date: 1990-11-08
Publication date: 1992-06-30

Description

[Brief explanation of drawings]

図面は本考案の実施例を示すもので、第１図は
静電塗装ラインの側面図、第２図は第１図−
線断面図、第３図はピン部材と外筒部材と駆動チ
エーンの斜視図、第４図ａは車体の搬送ライン上
の移動を示す説明図、第４図ｂは車体の塗装の開
始を示す説明図、第４図ｃは車体の塗装の終了を
示す説明図である。２……搬送レール、３……台車、４……支持輪
、６……静電塗装ステーシヨン、１０……静電塗
装装置、１１……上流側帯電レール、１２……下
流側帯電レール、１３……帯電レール用電圧印加
装置、１４……導電支持輪、１６……絶縁支持輪
、２２……絶縁レール、Ｂ，Ｂ１，Ｂ２，Ｂ３…
…車体、Ｌ……静電塗装ライン。 The drawings show an embodiment of the present invention; Fig. 1 is a side view of an electrostatic coating line, and Fig. 2 is a side view of an electrostatic coating line.
A line sectional view, FIG. 3 is a perspective view of the pin member, outer cylinder member, and drive chain, FIG. 4 a is an explanatory diagram showing the movement of the car body on the conveyance line, and FIG. 4 b shows the start of painting the car body. The explanatory diagram, FIG. 4c, is an explanatory diagram showing the completion of painting the vehicle body. 2...Transportation rail, 3...Dolly, 4...Support wheel, 6...Electrostatic coating station, 10...Electrostatic coating device, 11...Upstream charging rail, 12...Downstream charging rail, 13 ...Voltage application device for charging rail, 14... Conductive support ring, 16... Insulated support ring, 22... Insulated rail, B, B1, B2, B3...
...Car body, L...Electrostatic painting line.

Claims

[Claim for Utility Model Registration] A plurality of trolleys for transporting objects to be coated are arranged at predetermined intervals on a transport rail extending in the front and back direction, and each trolley is connected to the transport rail via support wheels at the front and rear thereof. In an electrostatic coating line, in which electrostatic coating is applied to objects on a trolley at an electrostatic coating station while continuously moving the top of the vehicle forward, Of the conductive path from the conveyor rail to the object to be coated on the trolley, an insulating section is provided in the conductive path from the transport rail to the trolley via one of the support wheels. A predetermined portion on the upstream side and a predetermined portion on the downstream side of the electrocoating station are respectively configured as an upstream charging rail and a downstream charging rail that are electrically insulated from other parts of the conveyor rail, and both of the above-mentioned charging A voltage application device that applies a high potential of the same polarity as the charge on the paint side of electrostatic coating is installed on the rail, and the coating is applied from the charging rail via the conductive path near the upstream side and near the downstream side of the electrostatic coating station. An electrostatic coating device characterized in that it is configured to induce charges of the same type as charges on the paint side onto objects.