JPS62106653U

JPS62106653U -

Info

Publication number: JPS62106653U
Application number: JP20015085U
Authority: JP
Priority date: 1985-12-25
Filing date: 1985-12-25
Publication date: 1987-07-08
Also published as: JPH0434909Y2

Description

[Brief explanation of the drawing]

第１図乃至第３図は、本考案における空気噴出
口から噴出した空気の流れ状態を示す略図である
。第１図は側面図であり、第２図は正面図であり
、第３図は平面図である。第４図は、本考案の第
１実施例の洗浄用覆い筒付回転霧化式塗装装置の
一部縦断側面図である。第５図は、同装置の正面
図である。第６図は、同装置の洗浄時の状態を示
す一部縦断側面図である。第７図は第８図は、同
装置における塗装パターンを示す略図である。第
９図は、第２実施例の洗浄用覆い筒付回転霧化式
塗装装置の一部縦断側面図である。第１０図は、
同装置の正面図である。第１１図乃至第１４図は
、同装置における塗装パターンを示す略図である
。１：エアターボモータ、回転駆動装置、２：回
転軸、３，８：霧化頭、１２：塗料供給管、塗料
供給路、１６：塗料放出部、１７：洗浄用覆い筒
、２１：前端開口、２４：空気噴出装置、２７：
空気噴出口、３１：第１空気噴出装置、３５：空
気噴出口、３６：第２空気噴出装置、４０：空気
噴出口。 1 to 3 are schematic diagrams showing the flow state of air ejected from the air outlet in the present invention. FIG. 1 is a side view, FIG. 2 is a front view, and FIG. 3 is a plan view. FIG. 4 is a partially longitudinal sectional side view of a rotary atomizing coating device with a cleaning cover cylinder according to the first embodiment of the present invention. FIG. 5 is a front view of the device. FIG. 6 is a partially longitudinal side view showing the state of the device during cleaning. FIG. 7 and FIG. 8 are schematic diagrams showing the coating pattern in the same apparatus. FIG. 9 is a partially longitudinal side view of a rotary atomizing coating apparatus with a cleaning cover cylinder according to the second embodiment. Figure 10 shows
It is a front view of the same device. FIG. 11 to FIG. 14 are schematic diagrams showing coating patterns in the same apparatus. 1: Air turbo motor, rotary drive device, 2: Rotating shaft, 3, 8: Atomizing head, 12: Paint supply pipe, paint supply path, 16: Paint discharge part, 17: Cover cylinder for cleaning, 21: Front end opening , 24: Air blowing device, 27:
Air spout, 31: first air jet device, 35: air jet port, 36: second air jet device, 40: air jet port.

Claims

[Scope of claims for utility model registration] (1) Attaching an atomizing head to the rotating shaft of a rotary drive device,
An air jetting device that connects a paint supply path to the base end of the atomizing head, forms a paint discharge part at the tip of the atomizing head, and jets out an air flow that bends the paint particles emitted from the paint discharge part forward. and a coating pattern adjustment means for increasing or decreasing the flow rate of air jetted from the air jetting device,
A cleaning cover tube is placed around the outside of the atomizing head, and the cleaning cover tube is movable back and forth to collect the cleaning agent emitted from the paint discharge part of the atomizing head. A rotary atomizer with a cleaning cover cylinder configured to be placed in the retracted position where the paint discharge part of the atomization head protrudes from the opening, and in the forward position where the paint discharge part of the atomization head is placed inside during cleaning. In the type painting device, the above-mentioned air blowing device is installed at the front end of the above-mentioned cleaning cover cylinder, and the outer peripheral surface of the tip of the atomizing head is inserted into the above-mentioned air blowing device from a symmetrical position sandwiching the atomizing head during painting. A rotary atomizing coating device with a cleaning cover cylinder, characterized in that a pair of air jetting ports are formed to jet air diagonally forward toward the cleaning device. (2) Utility model registration claim 1, characterized in that the above air blowing device is provided with an annular air blowing port that blows air forward at the outer circumferential position of the tip of the atomizing head during painting. The rotary atomizing coating device with a cleaning cover tube as described.