CN202952172U - Automatic scrap-removal grinding coated abrasive tool - Google Patents
Automatic scrap-removal grinding coated abrasive tool Download PDFInfo
- Publication number
- CN202952172U CN202952172U CN 201220593522 CN201220593522U CN202952172U CN 202952172 U CN202952172 U CN 202952172U CN 201220593522 CN201220593522 CN 201220593522 CN 201220593522 U CN201220593522 U CN 201220593522U CN 202952172 U CN202952172 U CN 202952172U
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- removal
- grinding
- automatic scrap
- coated abrasive
- abrasive tool
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Abstract
The utility mode relates to an automatic scrap-removal grinding coated abrasive tool. Sand planting of the automatic scrap-removal grinding coated abrasive tool is conducted according to regular geometrical forms and irregular geometrical forms, and obviously concave non-sand areas, namely automatic scrap-removal areas, are located between the regular geometrical forms and the irregular geometrical forms. The lengths, the widths and the depths of the automatic scrap-removal areas are set according to purposes of abrasive belts, namely the lengths, the widths and the depths of the automatic scrap-removal areas can meet automatic scrap-removal requirements during grinding processes. A basic body can be a paper basic body or a cloth basic body or a thin film basic body or a vulcanized paper (vulcanized fiber) basic body or sponge (containing ethylene vinyl-acetate copolymer (EVA) foaming material) or any other flexible basic bodies. The shape of the automatic scrap-removal grinding coated abrasive tool can be an annular shape or a page shape or a strip shape or a roll shape or a disc shape or various shapes. Sand planting of the automatic scrap-removal grinding coated abrasive tool is conducted according to the regular geometrical forms and the irregular geometrical forms, and the obviously concave non-sand areas, namely the automatic scrap-removal areas, are located between the regular geometrical forms and the irregular geometrical forms. During the grinding processes, grinding scraps can be continuously and automatically discharged from the automatic scrap-removal areas, the problem that sand surfaces are blocked by the grinding scraps is effectively resolved, grinding effects are improved, and service lives of the abrasive belts are prolonged.
Description
Technical field
The utility model relates to a kind of automatic chip-removal and grinds coated abrasive tool.
Background technology
Often to use grinding process in industrial production, and grinding must be used abrasive band, the sand face structure in the abrasive band adopted now as shown in Figure 8, its whole face is all grinding area, gap between abrasive material and abrasive material is very little, therefore, in grinding, very easily cause the abrasive dust thing to stop up the sand face, make the sand face lose grinding capacity and scrap, to the user, causing waste and loss.Therefore need to effectively solve the problem that the grinding thing stops up the sand face.
Be ground from workpiece the material got off and insert the gap between abrasive particle, the problem that causes abrasive band to stop up, existing patent " abrasive band product with ordered structure and manufacture method thereof " (China Patent No. 92100694.2), comprise a backing and the abrasive mixture on its at least one interarea, this mixture is included in binding agent many abrasive particles that are scattered here and there, described mixture has at least one concrete shape, with the arranged of being scheduled to.This patent value is by having at least one concrete shape, with the mixture abrasive particle of the arranged of being scheduled to, solves the problems referred to above, and the gap between abrasive particle is limited, therefore can not address the above problem at all.
Summary of the invention
The purpose of this utility model is for above-mentioned present situation, aims to provide a kind of automatic chip-removal that can effectively solve abrasive dust thing obstruction sand face problem and grinds coated abrasive tool.
The implementation of the utility model purpose is that automatic chip-removal grinds coated abrasive tool, plants sand and arranges obvious recessed De Wusha district is arranged, i.e. the automatic chip-removal district between regular and irregular geometric format by any regular and any irregular geometric format.
The sand of planting of the present utility model is arranged by any regular and irregular geometric format, obvious recessed De Wusha district is arranged between regular and irregular geometric format, it is the automatic chip-removal district, in grinding process, the grinding thing can constantly be discharged from the automatic chip-removal district automatically, effectively solve the problem that material abrasive dust thing stops up the sand face, improved ground effect, extended the service life in abrasive band.
The utility model can be used for all coated abrasive tool products, and kind comprises paper-based products, cloth base product, thin film based product, vulcan fibre product, sponge base product, Rapid pasting formula napping product, Rapid pasting formula adhesive sticker series products etc.Specification comprises ring-band shape, a laminated, strip, web-like, bulk or discoid.
The accompanying drawing explanation
Fig. 1 is that grinding area of the present utility model is the structural representation that the dislocation equilateral triangle is arranged,
Fig. 2 is that grinding area of the present utility model is the structural representation that equilateral triangle is arranged,
Fig. 3 is that grinding area of the present utility model is the structural representation that regular dot matrix is arranged,
Fig. 4 is the structural representation that grinding area of the present utility model assumes diamond in shape and arranges,
Fig. 5 is that grinding area of the present utility model is the structural representation that regular oblique line is arranged,
Fig. 6 be grinding area of the present utility model be have square, and the structural representation that has diagonal to arrange,
Fig. 7 is the structural representation that grinding area of the present utility model is irregular layout,
Fig. 8 is the grinding area structural representation in abrasive band now used.
The specific embodiment
Such coated abrasive tool is planted sand and is arranged obvious recessed De Wusha district is arranged, i.e. the automatic chip-removal district between regular and irregular geometric format by regular and irregular geometric format.The length in automatic chip-removal district, width, the degree of depth are set according to the use in abrasive band, and the automatic chip-removal that can meet in grinding process with length, width, the degree of depth in automatic chip-removal district is as the criterion.Matrix is any flexible matrixes such as paper substrate body, cloth matrix, film matrix, vulcan fibre (vulcanised fibre) matrix or sponge (containing the EVA expanded material).Specification is ring-band shape, a laminated, strip, web-like or discoid, and various shape.Matrix is flexible matrix.
Regular geometric format of the present utility model has the grinding area shown in Fig. 1 to be dislocation equilateral triangle layout, between dislocation equilateral triangle grinding area, obvious recessed De Wusha district is arranged, i.e. automatic chip-removal district one 2-1.
Regular geometric format of the present utility model has the grinding area shown in Fig. 2 to be the equilateral triangle layout, obvious recessed De Wusha district is arranged, i.e. automatic chip-removal district two 2-2 between equilateral triangle grinding area 3.
Regular geometric format of the present utility model has the grinding area shown in Fig. 3 to be the dot matrix layout, obvious recessed De Wusha district is arranged, i.e. automatic chip-removal district three 2-3 between the dot matrix grinding area.
Regular geometric format of the present utility model has the layout that assumes diamond in shape of the grinding area shown in Fig. 4, obvious recessed De Wusha district is arranged, i.e. automatic chip-removal district four 2-4 between the rhombus grinding area.
Regular geometric format of the present utility model has the grinding area shown in Fig. 5 to be the dot matrix layout, obvious recessed De Wusha district is arranged, i.e. automatic chip-removal district five 2-5 between the dot matrix grinding area.
Regular geometric format of the present utility model has the grinding area shown in Fig. 6 to be the oblique line layout, obvious recessed De Wusha district is arranged, i.e. automatic chip-removal district six 2-6 between the dot matrix grinding area.
Regular geometric format of the present utility model has the grinding area shown in Fig. 7 to be irregular layout, obvious recessed De Wusha district is arranged, i.e. automatic chip-removal district seven 2-7 between irregular grinding area.
The sand of planting of the present utility model is by regular and arrange without regular geometric format, regular and without obvious recessed De Wusha district is arranged between regular geometric format, it is the automatic chip-removal district, in grinding process, the abrasive dust thing can constantly be discharged from the automatic chip-removal district automatically, effectively solve the problem that material abrasive dust thing stops up the sand face, improved ground effect, extended the service life in abrasive band.
Claims (5)
1. automatic chip-removal grinds coated abrasive tool, it is characterized in that planting sand and arranges by regular and irregular geometric format, obvious recessed De Wusha district is arranged, i.e. the automatic chip-removal district between regular and irregular geometric format.
2. automatic chip-removal according to claim 1 grinds coated abrasive tool, it is characterized in that length, width, the degree of depth difference in the automatic chip-removal district of different sand paper.
3. automatic chip-removal according to claim 1 grinds coated abrasive tool, it is characterized in that matrix is paper substrate body, cloth matrix, film matrix, vulcan fibre matrix or sponge matrix.
4. automatic chip-removal according to claim 1 grinds coated abrasive tool, it is characterized in that specification is ring-band shape, a laminated, strip, web-like, bulk or discoid.
5. grind coated abrasive tool according to claim 1 or 3 or 4 described automatic chip-removals, it is characterized in that matrix is flexible matrix.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220593522 CN202952172U (en) | 2012-11-12 | 2012-11-12 | Automatic scrap-removal grinding coated abrasive tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220593522 CN202952172U (en) | 2012-11-12 | 2012-11-12 | Automatic scrap-removal grinding coated abrasive tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202952172U true CN202952172U (en) | 2013-05-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220593522 Ceased CN202952172U (en) | 2012-11-12 | 2012-11-12 | Automatic scrap-removal grinding coated abrasive tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202952172U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102922437A (en) * | 2012-11-12 | 2013-02-13 | 湖北玉立砂带集团股份有限公司 | Automatic chip removal grinding coated abrasive tool |
| CN105252445A (en) * | 2015-11-20 | 2016-01-20 | 台山市远鹏研磨科技有限公司 | Concave sponge polishing wheel for easy mounting |
| CN111016346A (en) * | 2019-11-21 | 2020-04-17 | 深圳市东研磨料磨具有限公司 | Sponge sand for metal products and production method thereof |
-
2012
- 2012-11-12 CN CN 201220593522 patent/CN202952172U/en not_active Ceased
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102922437A (en) * | 2012-11-12 | 2013-02-13 | 湖北玉立砂带集团股份有限公司 | Automatic chip removal grinding coated abrasive tool |
| CN105252445A (en) * | 2015-11-20 | 2016-01-20 | 台山市远鹏研磨科技有限公司 | Concave sponge polishing wheel for easy mounting |
| CN111016346A (en) * | 2019-11-21 | 2020-04-17 | 深圳市东研磨料磨具有限公司 | Sponge sand for metal products and production method thereof |
| CN111016346B (en) * | 2019-11-21 | 2021-10-08 | 深圳市东研磨料磨具有限公司 | Sponge sand for metal products and production method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130529 Termination date: 20141112 |
|
| EXPY | Termination of patent right or utility model | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20160826 Decision number of declaring invalidation: 29915 Granted publication date: 20130529 |
|
| IW01 | Full invalidation of patent right |