CN2119987U - Abrasive band polishing machine - Google Patents
Abrasive band polishing machine Download PDFInfo
- Publication number
- CN2119987U CN2119987U CN 92211531 CN92211531U CN2119987U CN 2119987 U CN2119987 U CN 2119987U CN 92211531 CN92211531 CN 92211531 CN 92211531 U CN92211531 U CN 92211531U CN 2119987 U CN2119987 U CN 2119987U
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- CN
- China
- Prior art keywords
- polishing
- bottom plate
- utility
- model
- bearing box
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- 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.)
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to an abrasive band polishing machine. The projecting shaft of an electric motor is provided with an eccentric sleeve which is provided with a bearing whose outer diameter is provided with a bearing box whose lower part is provided with a bottom plate, and both sides of the upper part of the bottom plate corresponding to the bearing box are respectively provided with a pin post. A sleeved elastic sleeve is plugged on the lower part of a casing, both corresponding sides of the upper part of the bottom plate are respectively provided with a holding device, and the lower part of the bottom plate is provided with a flexible pad. The utility model can carry out polishing to some larger and heavier and fixed objects and is especially suitable for the polishing of continuous curved surfaces, concave corners and non-metallic material, the polishing surface is smooth and bright, and the utility model is suitable for various industries to carry out surface polishing work of different kinds of objects.
Description
The utility model relates to polishing mechanical, more particularly is a kind of sander that is applicable to various body surface polishings.
Sanding machinery to the body surface polishing in the prior art has belt sander, electric angle grinder.Belt sander is to be provided with motor at frame one end, the projecting shaft of motor is provided with driving wheel, the frame other end is provided with driven pulley, driving wheel and driven pulley are provided with the abrasive band, move the object that needs polishing, polish in the contact abrasive band, and this sander only is applicable to some less objects are polished, inapplicable to some more greatly, heavier and fixed object polishes.Electric angle grinder is to be provided with motor in portable housing, and its projecting shaft is provided with the grinding wheel spindle of the certain angle that tilts with it, which is provided with emery wheel, this sanding machine, owing to adopt emery wheel to make grinding tool, for continuous curve surface and re-entrant angle, especially to the polishing of non-metal material surface, then very impracticable.
The purpose of this utility model is to overcome above-mentioned shortcoming, provide a kind of can to some more greatly, heavier and fixed object polishes, particularly can be to having the sander that continuous curve surface, re-entrant angle and nonmetallic materials are polished.
For achieving the above object, feature of the present utility model is: the projecting shaft of motor is provided with eccentric bushing, eccentric bushing is provided with bearing, bearing outside diameter is provided with bearing box, the bearing box below is provided with base plate, the corresponding both sides of bearing box, base plate top are respectively equipped with pin, and suit elasticity sleeve gasket is plugged on the housing below.
Corresponding two ends, the utility model base plate top are provided with clamping device, can the clamping emery cloth.Even for pressure when polishing, contact-making surface is big, and stable working is provided with flexible pad in floor below.
The utility model can to some more greatly, heavier and fixed object polishes, be specially adapted to have continuous curve surface, the polishing of re-entrant angle and nonmetallic materials, the polished surface smooth, can improve 8～10 times of work efficiency, the emery cloth utilization rate can improve 6～8 times, be applicable to the carpenter, decorate, spray paint, industry such as mould, sheet metal, building, various objects are carried out the surface finish operation.
Description of drawings
Accompanying drawing is a kind of schematic diagram of the present utility model, also is the schematic diagram of a kind of embodiment.
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Housing 1 adopts engineering plastics to make, be provided with motor 2 in the housing 1, the projecting shaft 3 of motor 2 is through latch 4 installing fans 15, eccentric bushing 5 is made integral body with fan 15, bearing 6 is installed in the bearing box 13, be sleeved on eccentric bushing 5 external diameters, be fastened on the projecting shaft 3 of motor 2 by trip bolt 16 through lock washer 14.Base plate 11 adopts steel plate to make, and flexible pad 9 is gluedd joint in the below, and flexible pad 9 adopts rubber to make, and base plate 11 adopts trip bolt 16 to be fastened on bearing box 13 belows.Base plate 11 tops, bearing box 13 corresponding both sides are respectively equipped with two pins 8, and suit elasticity sleeve gasket 7 on the pin 8 is plugged on housing 1 below.Corresponding two ends, base plate 11 tops are respectively equipped with two clamping devices 10, and clamping device 10 adopts sheet metal to make, and an end is fastened on the pin 8.Switch 17 is located at the handle below of housing 1 top, and switch 17 adopts the switch that has switch cage knob 18.During use, emery cloth is walked around flexible pad 9, power supply is connected in the clamping device 10 phase clampings through base plate 11 two ends, holds switch 17, sander is placed on the working face steadily move, and can polish, if need continuous operation, presses switch cage knob 18, can work continuously.
Claims (3)
1, a kind of sander is made up of housing, motor, switch, the projecting shaft that it is characterized in that motor is provided with eccentric bushing, eccentric bushing is provided with bearing, bearing outside diameter is provided with bearing box, the bearing box below is provided with base plate, the corresponding both sides of bearing box, base plate top are respectively equipped with pin, and suit elasticity sleeve gasket is plugged on the housing below.
2, sander according to claim 1 is characterized in that corresponding both sides, said base plate top are respectively equipped with clamping device.
3, sander according to claim 1 is characterized in that said floor below is provided with flexible pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92211531 CN2119987U (en) | 1992-04-03 | 1992-04-03 | Abrasive band polishing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92211531 CN2119987U (en) | 1992-04-03 | 1992-04-03 | Abrasive band polishing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2119987U true CN2119987U (en) | 1992-10-28 |
Family
ID=4956527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92211531 Granted CN2119987U (en) | 1992-04-03 | 1992-04-03 | Abrasive band polishing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2119987U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100577359C (en) * | 2005-07-21 | 2010-01-06 | 苏州宝时得电动工具有限公司 | Multifunctional sander |
-
1992
- 1992-04-03 CN CN 92211531 patent/CN2119987U/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100577359C (en) * | 2005-07-21 | 2010-01-06 | 苏州宝时得电动工具有限公司 | Multifunctional sander |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |