CN202162670U - Carborundum fillet type sanding device - Google Patents
Carborundum fillet type sanding device Download PDFInfo
- Publication number
- CN202162670U CN202162670U CN2011202237846U CN201120223784U CN202162670U CN 202162670 U CN202162670 U CN 202162670U CN 2011202237846 U CN2011202237846 U CN 2011202237846U CN 201120223784 U CN201120223784 U CN 201120223784U CN 202162670 U CN202162670 U CN 202162670U
- Authority
- CN
- China
- Prior art keywords
- metal belt
- carborundum
- belt
- workpiece
- carborundum fillet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
A carborundum fillet type sanding device comprises a driving roller (1), a driven roller (4), and a metal belt (3) connecting the driving roller (1) with the driven roller (4), and is characterized in that carborundum is plated on the surface of the metal belt (3), a pressing block (2) is suspended in a region formed by the metal belt (3), the driving roller (1) and the driven roller (4) in a circling manner, and the bottom of the pressing block (2) props against the metal belt (3) above a workpiece (5). The carborundum fillet type sanding device not only has high sanding belt surface strength and high sanding efficiency, but also can improve the fineness of the surface of the workpiece.
Description
Technical field
The utility model relates to the sander field, specifically, relates to a kind of carborundum fillet molding sand electro-optical device that is used on the sander.
Background technology
Sander commonly used at present is the sander in band abrasive band, drives rubber rollers by steel rider and rotates, and move under the drive of rubber rollers in the abrasive band, thereby workpiece is sand flat.Its major defect is:
1, power requires big.
2, the loss in abrasive band is big, needs frequent tape swapping, so production cost is high, and efficient is low.
3, the abrasive band wraps on the rubber rollers, and plate laterally has wave, and the workpiece flatness that sand comes out is low.
4, run the limit easily and tear band, destroy the surface of rubber rollers.
5, sticking easily bits on the roll body.
Summary of the invention
The purpose of the utility model provides that a kind of abrasive band surface strength is high, sanding efficient is high, and can improve the carborundum fillet molding sand electro-optical device of workpiece surface finish.
The technical scheme that realizes above-mentioned purpose is: a kind of carborundum fillet molding sand electro-optical device; Comprise drive roll, driven roll and the metal belt that connects drive roll and driven roll; The surface of metal belt is coated with diamond dust; Be hung with briquetting in the interval that metal belt and drive roll, driven roll surround, the bottom of this briquetting props up the metal belt of workpiece top.
The metal belt is cotton tie or stainless steel belt.
The thickness of metal belt is 0.5 ~ 1mm.
After adopting technique scheme, the metal skin belt surface that connects drive roll and driven roll is coated with diamond dust, forms the very high metal abrasive band of surface strength, and this abrasive band long service life need not frequent tape swapping, therefore can reduce production costs.In addition; Through in the interval that metal belt and drive roll, driven roll surround, briquetting being set, and prop up the metal belt of workpiece top, can increase the contact area of metal abrasive band and workpiece with briquetting; Thereby improve sanding efficient, and improve the fineness of surface of the work.
Description of drawings
The structural representation of Fig. 1 the utility model.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is done further detailed explanation.
As shown in Figure 1; A kind of carborundum fillet molding sand electro-optical device; Comprise drive roll 1, driven roll 4 and the metal belt 3 that connects drive roll 1 and driven roll 4; The surface of metal belt 3 is coated with diamond dust, is hung with briquetting 2 in the interval that metal belt 3 and drive roll 1, driven roll 4 surround, and the bottom of this briquetting 2 props up the metal belt 3 of workpiece 5 tops.
The thickness of metal belt 3 is 0.5 ~ 1mm.
The utility model is through being provided with briquetting 2 in the interval that surrounds at metal belt 3 and drive roll 1, driven roll 4; And prop up the metal belt 3 of workpiece 5 tops with briquetting 2; Can increase the contact area of metal abrasive band and workpiece 5, thereby improve sanding efficient, and improve the fineness of surface of the work.
The utility model can be used for the sanding surface and the polishing of middle and higher density fiberboard, particieboard, template, decorative panel etc.
Claims (3)
1. carborundum fillet molding sand electro-optical device; Comprise drive roll (1), driven roll (4) and the metal belt (3) that connects drive roll (1) and driven roll (4); It is characterized in that: the surface of metal belt (3) is coated with diamond dust; Be hung with briquetting (2) in the interval that metal belt (3) and drive roll (1), driven roll (4) surround, the bottom of this briquetting (2) props up the metal belt (3) of workpiece (5) top.
2. carborundum fillet according to claim 1 molding sand electro-optical device is characterized in that: described metal belt (3) is cotton tie or stainless steel belt.
3. carborundum fillet according to claim 1 and 2 molding sand electro-optical device is characterized in that: the thickness of described metal belt (3) is 0.5 ~ 1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202237846U CN202162670U (en) | 2011-06-29 | 2011-06-29 | Carborundum fillet type sanding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202237846U CN202162670U (en) | 2011-06-29 | 2011-06-29 | Carborundum fillet type sanding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202162670U true CN202162670U (en) | 2012-03-14 |
Family
ID=45798521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202237846U Expired - Fee Related CN202162670U (en) | 2011-06-29 | 2011-06-29 | Carborundum fillet type sanding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202162670U (en) |
-
2011
- 2011-06-29 CN CN2011202237846U patent/CN202162670U/en not_active Expired - Fee Related
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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: 20120314 Termination date: 20160629 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |