CN100478160C - Brush roller and producing process - Google Patents
Brush roller and producing process Download PDFInfo
- Publication number
- CN100478160C CN100478160C CNB2004100783775A CN200410078377A CN100478160C CN 100478160 C CN100478160 C CN 100478160C CN B2004100783775 A CNB2004100783775 A CN B2004100783775A CN 200410078377 A CN200410078377 A CN 200410078377A CN 100478160 C CN100478160 C CN 100478160C
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- China
- Prior art keywords
- brush roller
- spiral
- cylindrical shell
- suede
- acrylic fiber
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- Brushes (AREA)
Abstract
The present invention relates to brush roller for coating paint. The brush roller is produced through rolling plastic plate on rolling core in screw forming machine to form barrel, heating the barrel surface to molten state, and compounding nitrilon or dacron fiber onto the barrel surface.
Description
Technical field:
The present invention relates to the manufacture craft of a kind of brush roller and brush roller, be mainly used in the brushing of coating and paint.
Background technology:
Existing brush roller is made of plastic tube and bristle, and bristle adopts chemical bonding agent to be bonded on the cylindrical shell.Its weak point: the one, because the plastic tube wall of brush roller approaches, do not have restorative strain, be subjected to the influence of factors such as temperature, pressure easily to produce distortion, influence is coated with brushing effects; The 2nd, hairbrush adopts chemical bonding agent bonding, contaminated environment.
Summary of the invention:
Purpose of design: avoid the weak point in the background technology, it is not yielding to design a kind of brush roller, need not the bonding brush roller of chemical bonding agent between acrylic fiber cover or polyster fibre cover and cylindrical shell.
Design: in order to realize purpose of design of the present invention, the one, the plastic tube in the background technology is designed to helical structure or the spiral welding structure is one of feature of the present invention, the purpose of doing like this, under the prerequisite that plastics thickness is constant on an equal basis, the brush roller that adopts plastic slat to make, intensity height not only, high resilience, and can avoid the distortion of cylindrical shell effectively, improve the effect of brushing; The 2nd, be two of feature of the present invention with the side bevel structure of plastic slat, its maximum technique effect is embodied in: when plastic slat is configured as helical structure, the joint that spirals of spiral forms the inclined-plane combination just, both open functions of high resilience, has good antitypy again, make the brush roller after the shaping in use be in dynamic elastic stage all the time, not only brush effectively, and can not produce distortion; The 3rd, acrylic fiber cover or polyster fibre cover that braiding is good combine with the cylindrical shell heat fusing, the PUR formation hot melt adhesion that maybe will weave good acrylic fiber cover or polyster fibre cover and spiral drum surface is three of a feature of the present invention, its purpose is that acrylic fiber cover or polyster fibre cover are not only bonding firmly with cylindrical shell, and has avoided in the background technology bonding agent to the pollution of environment.
Technical scheme 1: brush roller, the cylindrical shell of brush roller (1) is structure in the shape of a spiral, and acrylic fiber suede or polyster fibre suede (2) are positioned on the spiral cylindrical shell and are bonding with spiral cylindrical shell (1) melt surface.
Technical scheme 2: brush roller manufacture craft,: acrylic fiber suede or polyster fibre suede adopt PUR to be compounded in plastic slat, or acrylic fiber suede or polyster fibre suede is compounded in the surface and is on the plastic slat of molten condition, and the plastic slat that will have acrylic fiber suede or polyster fibre suede then is rolled into the spiral cylindrical shell.
Technical scheme 3: brush roller manufacture craft, plastic slat are rolled into the spiral cylindrical shell, the surface of spiral cylindrical shell is heated to molten condition or coats PUR, acrylic fiber cover or polyster fibre cover be enclosed within on the spiral cylindrical shell and with the table fusion face molten adhere of spiral cylindrical shell.
The present invention compares with background technology, and the one, the spiral brush sifter roller that adopts plastic slat to make, intensity height not only, high resilience, and can fundamentally avoid the distortion of cylindrical shell, improve the effect of brushing; The 2nd, with the side bevel structure formed thereby spiral cylindrical shell of plastic slat, the joint that spirals of its spiral forms the inclined-plane combination just, not only the open function of high resilience, have good antitypy, and it is very good to be coated with brushing effects; The 3rd, acrylic fiber suede or polyster fibre suede and plastic slat or cylindrical shell are hot melt adhesion, and be both firm, avoided in the background technology bonding agent to the pollution of environment again.
Description of drawings:
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the schematic diagram of first kind of technological process of the present invention.
Fig. 3 is the schematic diagram of second kind of technological process of the present invention.
The specific embodiment:
Embodiment 1: with reference to accompanying drawing 1.The cylindrical shell 1 of brush roller is structure in the shape of a spiral, and acrylic fiber suede or polyster fibre suede 2 are positioned on the spiral cylindrical shell and are bonding with spiral cylindrical shell 1 melt surface, promptly constitute brush roller.
Embodiment 2: the brush roller manufacture craft,: acrylic fiber suede or polyster fibre suede adopt PUR to be compounded in plastic slat, or acrylic fiber suede or polyster fibre suede is compounded in the surface and is on the plastic slat of molten condition, and the plastic slat that will have acrylic fiber suede or polyster fibre suede then is rolled into the spiral cylindrical shell.Plastic slat is rolled into the spiral cylindrical shell by the volume of the spiral forming in spiral forming machine core.
Embodiment 3: the brush roller manufacture craft, the brush roller manufacture craft, plastic slat is rolled into the spiral cylindrical shell, and the surface of spiral cylindrical shell is heated to molten condition, acrylic fiber cover or polyster fibre cover be enclosed within on the spiral cylindrical shell and with the table fusion face molten adhere of spiral cylindrical shell.Plastic slat is rolled into the spiral cylindrical shell by the volume of the spiral forming in spiral forming machine core, the surface of spiral cylindrical shell is heated to molten condition (electrical heating or Steam Heating), acrylic fiber cover or polyster fibre cover are enclosed within on the spiral cylindrical shell of melt surface state and acrylic fiber cover or polyster fibre cover and the spiral cylindrical shell volume core that is shaped are separated, the spiral cylindrical shell rebounds automatically, and the fusion face of spiral drum surface forms molten adhere with acrylic fiber cover or polyster fibre cover.Spiral forming volume core in the spiral forming machine is a hot forming volume core.The side of plastic slat becomes the inclined plane shape structure.
What need understand is: though the foregoing description is to the present invention's detailed explanation of contrasting; but these explanations are just to explanation of the present invention; rather than limitation of the present invention, any innovation and creation that do not exceed in the connotation of the present invention all fall within the scope of protection of the present invention.
Claims (2)
1, a kind of brush roller manufacture craft, it is characterized in that: acrylic fiber suede or polyster fibre suede adopt PUR to be compounded in plastic slat, or acrylic fiber suede or polyster fibre suede is compounded in the surface and is on the plastic slat of molten condition, and the plastic slat that will have acrylic fiber suede or polyster fibre suede then is rolled into the spiral cylindrical shell by the volume of the spiral forming in spiral forming machine core.
2, brush roller manufacture craft according to claim 1 is characterized in that: the side of the plastic slat structure that takes the form of inclined plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100783775A CN100478160C (en) | 2004-09-27 | 2004-09-27 | Brush roller and producing process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100783775A CN100478160C (en) | 2004-09-27 | 2004-09-27 | Brush roller and producing process |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005101339413A Division CN100393505C (en) | 2004-09-27 | 2004-09-27 | Prodn. technique of brush barrel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1586873A CN1586873A (en) | 2005-03-02 |
| CN100478160C true CN100478160C (en) | 2009-04-15 |
Family
ID=34604990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100783775A Expired - Fee Related CN100478160C (en) | 2004-09-27 | 2004-09-27 | Brush roller and producing process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100478160C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100364757C (en) * | 2005-03-28 | 2008-01-30 | 常州联合工具有限公司 | Roller paint brush producing machine with pipe thermo-plasticizing device |
| CN107457142A (en) * | 2017-08-30 | 2017-12-12 | 平湖市新保纺织科技有限公司 | A kind of gluing roller arrangement for heating compounding machine |
-
2004
- 2004-09-27 CN CNB2004100783775A patent/CN100478160C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1586873A (en) | 2005-03-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090415 Termination date: 20091027 |