CN202572135U - Grinding and polishing wheelhead containing abrasive plastic brush-shaped structure - Google Patents
Grinding and polishing wheelhead containing abrasive plastic brush-shaped structure Download PDFInfo
- Publication number
- CN202572135U CN202572135U CN 201220181580 CN201220181580U CN202572135U CN 202572135 U CN202572135 U CN 202572135U CN 201220181580 CN201220181580 CN 201220181580 CN 201220181580 U CN201220181580 U CN 201220181580U CN 202572135 U CN202572135 U CN 202572135U
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- plastics
- grinding
- wheelhead
- polishing
- support plate
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Abstract
The utility model provides a grinding and polishing wheelhead containing an abrasive plastic brush-shaped structure. The wheelhead is an integrally-structured abrasive plastic containing product composed of a support plate (1), a connection head (2) and plastic bristles (3). According to the utility model, through adopting the technical scheme of providing an integrally-structured abrasive plastic containing brush-shaped wheelhead composed of the circular plate-shaped support plate, the thread-shaped connection head and cylindrical bar-shaped bristles through overall injection molding, the problems and defects of bad working conditions, health hazard, low efficiency and high cost in the prior art are overcome; and by using the characteristics that plastics are tough and tensile, uneasy to tear and fracture, soft, high in resilience and uneasy to deform, and do not damage the surfaces of implements, and plastic scraps are uneasy to float and fly, the grinding and polishing wheelhead achieves the purposes of improving the working conditions, reducing harms, increasing the efficiency and reducing the cost.
Description
Technical field
The utility model relates to a kind of bistrique of hand-held sander, specifically is meant to be contained on hand electric or the pneumatic sander, is used for a kind of grinding and polishing bistrique that contains abrasive material plastics matter scopiform structure on polishing stake thing surface.
Background technology
Hand electric or pneumatic sander are widely used in the surface finish polishing of industries such as furniture manufacturing, automobile, mould, during work, the grinding and polishing bistrique are contained on the clamping head of hand-held sander and dip in grinding and polishing cream grinding is polished on the implements surface; The grinding and polishing bistrique of prior art is the felt bistrique of processing with wool felt, because the wool felt material is too soft, mechanical strength is low, when rotation is polished at a high speed; Tear that the batting that rubs is floating to fly upward everywhere; Work under bad environment, the willow catkins flying in the air that speckle with abrasive pastes diamond dust particulate are healthy by the human body inhalation hazard, in addition; The consume of felt bistrique causes cost high soon; Frequent change felt bistrique causes polishing efficient low, and therefore, prior art exists that operating mode is abominable, health risk, efficient is low, cost is high problems and shortcomings.
Summary of the invention
Problems and shortcomings to above-mentioned prior art existence; The utility model adopts the integral molded plastic moulding to be provided with the technical scheme that contains abrasive material plastics matter scopiform bistrique of bristle integrative-structure of connector, the cylinder rod of support plate, the thread-shaped of circular plate type; A kind of grinding and polishing bistrique that contains abrasive material plastics matter scopiform structure is provided; Be intended to utilize plastics tough and tensile, be difficult for tearing fracture, softness, do not injure implements surface, high resilience; Not yielding, plastics chip is difficult for floating characteristic of flying upward, and the grinding and polishing bistrique is reached improve operating mode, reduces the purpose that endangers, raises the efficiency, reduces cost.
The purpose of the utility model is achieved in that a kind of grinding and polishing bistrique that contains abrasive material plastics matter scopiform structure; This bistrique contains abrasive material plastics matter goods for the integrative-structure that is made up of support plate, connector, plastics bristle; Described support plate is the circular plate type structure; The top center of support plate is provided with the connector of the cylindrical screw shape of protrusion vertically upward, and the cylinder of said connector is provided with external screw thread; Be uniformly distributed with below the support plate, intensively be provided with some plastics bristles of cylinder rods of protrusion vertically downward; The described abrasive material plastics that contain are the plastic material that contains abrasive material, and said abrasive material is the powder granule of corundum or carborundum or diamond; The shore hardness of these goods is 70～75HA.
Operation principle and beneficial effect
During work, connector is screwed on the clamping head of hand electric or pneumatic sander, start is rotation at a high speed; With the plastics bristle grinding is polished on the implements surface, because plastics possess tough and tensile, soft, high resilience, chip is difficult for floating characteristic of flying upward, therefore; The plastics bristle is difficult for tearing fracture, and is not yielding, do not damage by mill implements surface; In addition, owing to contain abrasive material in the plastic material, even the plastics bristle has ground totally; Support plate 1 also can be participated in polishing and ground, and has avoided the drawback of felt bistrique, has improved operating mode, has reduced harm, has improved operating efficiency, has reduced cost.
Above-mentioned; The utility model adopts the integral molded plastic moulding to be provided with the technical scheme that contains abrasive material plastics matter scopiform bistrique of bristle integrative-structure of connector, the cylinder rod of support plate, the thread-shaped of circular plate type; Overcome that prior art exists that operating mode is abominable, health risk, efficient is low, cost is high problems and shortcomings, a kind of grinding and polishing bistrique that contains abrasive material plastics matter scopiform structure that is provided utilizes plastics tough and tensile; Be difficult for tearing fracture, softness; Do not injure implements surface, high resilience, not yielding, plastics chip is difficult for floating characteristic of flying upward, and the grinding and polishing bistrique has been reached improve operating mode, reduces the purpose that endangers, raises the efficiency, reduces cost.
Description of drawings
Fig. 1 is that a kind of axis of no-feathering that contains the grinding and polishing bistrique of abrasive material plastics matter scopiform structure of the utility model is surveyed sketch map;
Fig. 2 is that the axle of looking up of Fig. 1 is surveyed sketch map.
Embodiment below in conjunction with in the accompanying drawing does further explain to the utility model, but should not be construed as any restriction to the utility model.
Among the figure: support plate 1, connector 2, plastics bristle 3.
The specific embodiment
Consult Fig. 1, Fig. 2; A kind of grinding and polishing bistrique that contains abrasive material plastics matter scopiform structure of the utility model; This bistrique contains abrasive material plastics matter goods for the integrative-structure that is made up of support plate 1, connector 2, plastics bristle 3; Described support plate 1 is the circular plate type structure, and the top center of support plate 1 is provided with the connector 2 of the cylindrical screw shape of protrusion vertically upward, and the cylinder of said connector 2 is provided with external screw thread; Be uniformly distributed with below the support plate 1, intensively be provided with some plastics bristles 3 of cylinder rods of protrusion vertically downward; The described abrasive material plastics that contain are the plastic material that contains abrasive material, and said abrasive material is the powder granule of corundum or carborundum or diamond; The shore hardness of these goods is 70～75HA.
Operation principle and beneficial effect
During work, connector 2 is screwed on the clamping head of hand electric or pneumatic sander, start is rotation at a high speed; Polish grinding with 3 pairs of implements surfaces of plastics bristle, because plastics possess tough and tensile, soft, high resilience, chip is difficult for floating characteristic of flying upward, therefore; Plastics bristle 3 is difficult for tearing fracture, and is not yielding, do not damage by mill implements surface; In addition, owing to contain abrasive material in the plastic material, even plastics bristle 3 has ground totally; Support plate 1 also can be participated in polishing and ground, and has avoided the drawback of felt bistrique, has improved operating mode, has reduced harm, has improved operating efficiency, has reduced cost.
Claims (1)
1. grinding and polishing bistrique that contains abrasive material plastics matter scopiform structure; It is characterized in that: this bistrique contains abrasive material plastics matter goods for the integrative-structure that is made up of support plate (1), connector (2), plastics bristle (3); Described support plate (1) is the circular plate type structure; The top center of support plate (1) is provided with the connector (2) of the cylindrical screw shape of protrusion vertically upward, and the cylinder of said connector (2) is provided with external screw thread; Be uniformly distributed with intensive some plastics bristles (3) of the cylinder rod of protrusion vertically downward that are provided with below the support plate (1); The described abrasive material plastics that contain are the plastic material that contains abrasive material, and said abrasive material is the powder granule of corundum or carborundum or diamond; The shore hardness of these goods is 70～75HA.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220181580 CN202572135U (en) | 2012-04-17 | 2012-04-17 | Grinding and polishing wheelhead containing abrasive plastic brush-shaped structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220181580 CN202572135U (en) | 2012-04-17 | 2012-04-17 | Grinding and polishing wheelhead containing abrasive plastic brush-shaped structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202572135U true CN202572135U (en) | 2012-12-05 |
Family
ID=47241586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220181580 Expired - Fee Related CN202572135U (en) | 2012-04-17 | 2012-04-17 | Grinding and polishing wheelhead containing abrasive plastic brush-shaped structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202572135U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102632454A (en) * | 2012-04-17 | 2012-08-15 | 宁波文凯研磨工具有限公司 | Grinding and polishing grinding head of abradant-containing plastic brush-shaped structure |
-
2012
- 2012-04-17 CN CN 201220181580 patent/CN202572135U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102632454A (en) * | 2012-04-17 | 2012-08-15 | 宁波文凯研磨工具有限公司 | Grinding and polishing grinding head of abradant-containing plastic brush-shaped structure |
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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: 20121205 Termination date: 20190417 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |