CN102921611A

CN102921611A - Novel coating brush roller

Info

Publication number: CN102921611A
Application number: CN2012104460819A
Authority: CN
Inventors: 包小华
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-11-09
Filing date: 2012-11-09
Publication date: 2013-02-13
Also published as: TW201417900A; WO2014071711A1

Abstract

The invention belongs to the field of construction tools and particularly relates to a coating brush component used for coating and painting construction. A novel coating brush roller comprises a roller screened pipe 1 and a charpie layer 2. Edgefolds 3 which are bent toward the inner side of the roller screened pipe 1 are respectively arranged at two ends of the roller screened pipe 1. The charpie layer 2 is fixedly covered on the periphery of the roller screened pipe 1 and extends to cover the edgefolds 3 in a hot melt mode. Due to the fact that the charpie layer 2 is fixed on the roller screened pipe 1 in a hot melt mode, the connection is firm, and compared with the method of using glue to paste, the novel coating brush roller is little in pollution, organic-solvent-tolerant, wide in range of use and in addition, absolutely free of hair slip. The edgefolds are arranged at the two ends of a lining of the roller, so that intensity of the roller is improved, the roller is free of deforming when extruded, and service life is prolonged. The novel coating brush roller is simple in structure, convenient to machine and high in production efficiency.

Description

A kind of paint brush cylinder

Technical field

The invention belongs to the construction tool field, the parts of the paint brush that especially a kind of coating, paint application are used.

Background technology

Paint brush is painting tool commonly used in the field such as construction and decoration, and cylinder is coated with the hairbrush flannelette, and during use the hairbrush cover being dipped coating carries out construction operation, and the quality of hairbrush cover is directly connected to the quality of brushing operation.Be 200610097558.1 at application number, name is called in the patent of " manufacture craft of plush roller brush ", discloses the at present processing mode of paint brush cylinder commonly used, adopts the mode that heat is melted that flannelette is fixed on outside the cylinder bushing pipe.Yet when the product that actual practical this processing method processes, we find, although the mode that heat is melted can play fixation, at the two ends of cylinder, the phenomenon that the yarn suede that still can occur becoming mildewed falls mao directly affects construction effect.And the heat of existing structure is melted cylinder, all is difficult to solve the two ends fixing not firm problem of yarn suede that becomes mildewed.

Summary of the invention

Fixing not firm for solving the existing paint brush cylinder two ends yarn suede that becomes mildewed, easily fall the problem of hair, this patent proposes a kind of technical scheme of paint brush cylinder.

The paint brush cylinder of this patent comprises cylinder bushing pipe 1, flannelette napped fabric layer 2, and cylinder bushing pipe 1 two ends are respectively arranged with to the flanging 3 of pipe inner bending, and flannelette napped fabric layer 2 heat are melted fixed packet and are overlayed on cylinder bushing pipe 1 periphery and extend coating flanging 3.

Above-mentioned paint brush cylinder also comprises stifle 4, and stifle 4 is arranged on the 1 two ends clamping of cylinder bushing pipe and enters in the flanging 3.

The length of described flanging 3 is no less than 10mm.

Described cylinder bushing pipe 1 is made for polypropylene material.

Described flannelette napped fabric layer 2 materials are flat-bed machine yarn flannelette, tricot machine yarn flannelette or circular knitting machine yarn flannelette.

The present invention has following beneficial effect:

1, the flannelette napped fabric layer of this patent adopts the heat mode of melting to be fixed on the cylinder bushing pipe, is connected firmly, and the sticking glutinous mode of the glue of comparing is polluted less and organic solvent-resistant, and the scope of application is more extensive.Common machine seam or gluing cylinder are brushed one square metre, 3 to 8 in hair can occur falling and not wait, and this patent product then can never fall hair.

2, because flannelette napped fabric layer extends the whole outer surface that has coated the cylinder bushing pipe, and extend in the flanging, the coating of having guaranteed flannelette napped fabric layer is better, in the two ends of cylinder, the side at two ends all are covered by, can round brush to the position, corner and the side can not produce scratch to the metope of position, corner.

3, cylinder liner two ends arrange flanging, have improved the intensity of cylinder, are squeezed also to be difficult for producing distortion, and prolong service life.

4, simple in structure, process conveniently, enhance productivity.Two kinds of cylinders that the employing glue of comparing traditional is bonding and machine stitches, these two kinds of method for production, production efficiency is low, and cost of labor is high.And the bonding pollution of glue is large, can fall hair with the same of machine seam.And the heat of two ends flanging is melted cylinder and can not fallen hair, and production efficiency is high, and machine two a people behaviour does, and can replace respectively 20 people of two kinds of traditional method for production.Can be greatly reduce and manufactures cost, improve profit margin, and selling price more there is unexpectedly striving property, can win the larger market share.

5, this patent adopts flat-bed machine yarn flannelette, tricot machine yarn flannelette, and circular knitting machine yarn flannelette, effect is better.Flannelette divides two large classes substantially, and a class is the yarn flannelette, and first spun yarn is made into flannelette again.Another kind of is the fiber flannelette, namely directly uses fiber weaving cloth.The heat that the yarn flannelette is made is melted rotary broom, after two cuts off, still has some hairs easily to fall down from two ends when brushing, so 10MM advances in the cylinder bushing pipe (1) if bend approximately respectively, just can not fall hair to two ends.Even and fiber flannelette cylinder two ends cut off after flanging not, the problem of falling when also brush without two ends mao, but that fiber flannelette cylinder only limits to is low-grade, the brushing lacquer painting is coarse, paint absorption capacity is few, inefficiency during brushing.And can only be used for water paint, can not be used for oil paint.

Description of drawings

Fig. 1 is this patent product structure cutaway view.

Fig. 2 is the structure cutaway view after this patent one end cooperates the installation stifle.

The specific embodiment

As shown in Figure 1, adopt paint brush cylinder of the present invention, comprise cylinder bushing pipe 1, flannelette napped fabric layer 2, cylinder bushing pipe 1 two ends are respectively arranged with through high-temperature heating and to the flanging 3 of pipe inner bending, flannelette napped fabric layer 2 heat are melted fixed packet and overlayed on cylinder bushing pipe 1 periphery and extend to coat flanging 3.The paint brush cylinder of this patent can substitute existing paint brush cylinder fully, during use, handle is penetrated in the hole of a stifle, in cylinder bushing pipe 1, arrives in the hole of other end stifle, and connected mode is with existing paint brush, and is very easy to use.

Fig. 2 is the structure cutaway view after this patent one end cooperate to be installed stifle, install stifle 4 after, the flannelette fiber of the flannelette napped fabric layer 2 of correspondence position is overwhelmed, and the part flannelette napped fabric layer 2 that two ends still have stifle 4 not cover, can play the function of better painting corners.And flannelette napped fabric layer 2 heat are melted bending and are advanced in the flanging 3, expose outside be the mid portion that heat is melted connection, rather than the heat of cylinder was melted the marginal portion in the past, so the fixed effect of flannelette napped fabric layer 2 is better, the more difficult phenomenon that hair occurs falling.

Claims

1. paint brush cylinder, comprise cylinder bushing pipe (1), flannelette napped fabric layer (2) is characterized in that: cylinder bushing pipe (1) two ends are respectively arranged with to the flanging (3) of pipe inner bending, and flannelette napped fabric layer (2) heat is melted fixed packet and overlayed on cylinder bushing pipe (1) periphery and extend coating flanging (3).

2. paint brush cylinder according to claim 1, it is characterized in that: also comprise stifle (4), stifle (4) is arranged on cylinder bushing pipe (1) two ends clamping and enters in the flanging (3).

3. paint brush cylinder according to claim 1, it is characterized in that: the length of flanging (3) is no less than 10mm.

4. paint brush cylinder according to claim 1, it is characterized in that: described cylinder bushing pipe (1) is made for polypropylene material.

5. paint brush cylinder according to claim 1, it is characterized in that: described flannelette napped fabric layer (2) material is flat-bed machine yarn flannelette, tricot machine yarn flannelette or circular knitting machine yarn flannelette.