CN2392615Y

CN2392615Y - Small roller applicator

Info

Publication number: CN2392615Y
Application number: CN 99247030
Authority: CN
Inventors: 江明榆
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-11-08
Filing date: 1999-11-08
Publication date: 2000-08-23
Anticipated expiration: 2009-11-08

Abstract

The utility model relates to a small roller applicator, which belongs to the painting apparatus. The small roller applicator is principally used for painting the surfaces of profiled bars. The small roller applicator is characterized in that the small roller applicator is composed of a roller on which micropores and a brush are arranged, a gear pump, and a paint delivery pipe for connecting the roller and the gear pump. The utility model has the advantages of simple structure, convenient installation and operation, no paint transpiration, paint saving, no environmental pollution, time saving, labor saving, etc.; the uncoating surface of the same workpiece does not need to be covered.

Description

Small-sized roller coat device

A kind of small-sized roller coat device belongs to application utensil technical field, is mainly used in the profile shapes external coating.

The profile shapes surface generally all is spraying in the prior art.With this application mode application profile shapes, coating easily distributes, and has not only wasted coating but also contaminated environment, and condition of work is worsened, and impairing operating personnel's health, the face that need not be coated with same workpiece must cover up it in advance, Tu Houzai removes overcover, and is time-consuming.

It is a kind of simple in structure, easy to install that the purpose of this utility model is to provide, and can thoroughly solve existing all problems of spraying, save coating, alleviate pollution, needn't cover the face of not being coated with environment, saving of work and time, to the various surfaces of workpiece can both application small-sized roller coat device.

According to the design feature of profile shapes and the requirement of external coating thereof, at existing questions in the prior art, basic design of the present utility model is: with a gear pump (special coating pump) coating is driven in the roller, and coating is distributed on the hairbrush by the micropore on the roller, it is moving that roller is coated with the surface of the work top roll at quilt, just coating is coated on the workpiece equably.Roller be coated with workpiece contact partly shape can make varied so that application is carried out on the surface of different workpieces and special-shaped material different parts.

Small-sized roller coat device described in the utility model, it is characterized in that this roller coat device by gear pump 1 with its on have the roller 3 of micropore 5 and hairbrush 4 and be connected above-mentioned gear pump 1 and the material conveying tube 2 that is coated with of roller 3 constitutes.

Above-mentioned roller 3 be coated with contact partly shape of workpiece, also can be narrow cincture dish type 6, conical 7 and stepped wheel dish type 8 in any.

The utility model has the advantages that: simple in structure, easy to install, roller with by be coated with workpiece contact the part shape have varied, to adapt to the needs of different workpieces and the application of profile shapes different parts difformity, comparing coating with spraying does not distribute, do not splash, both can save coating, free from environmental pollution again, improve workman's condition of work greatly, the surface that need not be coated with in the same workpiece is not also needed and will hide, also just need not take off overcover certainly after being coated with, therefore saving of work and time is increased work efficiency.

Accompanying drawing 1 is the whole vertical vertical profile structural representation in one of the utility model most preferred embodiment assembling back;

Accompanying drawing 2～4 is change embodiment roller vertical profile structural representation.

Further describe architectural feature of the present utility model as follows with most preferred embodiment in conjunction with the accompanying drawings: the micropore 5 that gathers evenly is set with being coated with on the contacted part roller of the workpiece wall at the hollow roller that processes with nylon 3, installing hairbrush 4 between the hole, the coating dedicated gear pump 1 in the tail end of this roller 3 is coated with material conveying tube 2 and is placed on container for paint with a rubber mass is connected.Start back coating is squeezed in the roller 3 and by the micropore on it 5 by pump 1 and is spread equably on the hairbrush 4, is coated with in the workpiece relative motion with quilt at roller 3 equably coating to be coated onto on the workpiece.

Change as present embodiment:

1, the material of roller can change arbitrary in other macromolecular materials and copper, stainless steel etc. into

Kind;

2, roller and quilt are coated with the contacted part of workpiece, promptly offer micropore 5 and installing hairbrush on it

The shape of 4 part can change the narrow cincture dish type 6 as accompanying drawing 2～4 respectively into, and conical 7

With stepped wheel dish type 8.

Claims

1, a kind of small-sized roller coat device, it is characterized in that this roller coat device by gear pump [1] with its on have the roller [3] of micropore [5] and hairbrush [4] and be connected above-mentioned gear pump [1] and the material conveying tube [2] that is coated with of roller [3] constitutes.

2, small-sized roller coat device according to claim 1 is characterized in that above-mentioned roller [3] and is coated with contact partly shape of workpiece, also can be in narrow cincture dish type [6], conical [7] and the stepped wheel dish type [8] any.