CN2372094Y - Circular abrasive paper plate device for sanding machine - Google Patents
Circular abrasive paper plate device for sanding machine Download PDFInfo
- Publication number
- CN2372094Y CN2372094Y CN 99212185 CN99212185U CN2372094Y CN 2372094 Y CN2372094 Y CN 2372094Y CN 99212185 CN99212185 CN 99212185 CN 99212185 U CN99212185 U CN 99212185U CN 2372094 Y CN2372094 Y CN 2372094Y
- Authority
- CN
- China
- Prior art keywords
- output shaft
- sand
- sand paper
- screw
- paper disc
- 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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Abstract
The utility model relates to a circular abrasive paper plate device for a sanding machine, which relates to a portable polishing type. The utility model is composed of an output shaft, a sleeve ring, a sand pad, a circular sand paper sheet, and a spiral lock nut arranged inside a motor. The end of the output shaft is provided with screw threads, and the output shaft correspondingly is sheathed in the sleeve ring, the sand pad, the circular sand paper sheet, the spiral lock nut positioned on the end of the output shaft and screwed by screw threads. The machine is provided with the circular sand paper sheet for improving the functional characteristics of the sanding machine and saving cost.
Description
The utility model relates to portable polishing type.
Sander is made of rectangle vibration plate just like (the vast board type in Shanghai) at present.Using its opportunity to firmly or be difficult for the operating surface of sand milling, and can't sanding.Former round sand paper disc (and cardboard sand milling sheet) can be assemblied in the emery wheel polished section outside on the electric angle grinder, and the screw thread of this machine is shorter, and when the circle sand paper disc was loaded into, its screw lock cap was difficult to precession, and its electric angle grinder generally is within the dress emery wheel polished section mill iron.As singly purchasing and when using electric angle grinder, run into than soft operation face (the putty face is mended in the embedding as mill paint) and should not use the round sand paper disc that is contained in its machine, then be fit to operate with former sander vibration plate formula.As the consistent nonmetal constructor of operating personnel, two machines of then purchasing again use, but the electric angle grinder price is than sander costliness.
The purpose of this utility model is to be to overcome above-mentioned shortcoming, reequips a kind of sanding structure of more utility function on former sander again.
The technical solution of the utility model is: output shaft end of the motor of sander is provided with screw thread; The corresponding collar, the sand sheet pad of being inserted in of this output shaft, the circle sand paper disc, it is spill that its sand sheet pad is provided with the front, and reverse side has fan blade around protruding, and reverse side also has flange, and parallel edges is cut off in this flange both sides, and the hole is greater than the diameter of output shaft; The corresponding screw-in screw lock of the screw thread of output shaft end cap, in its screw lock cap is provided with the one side have protruding pullover, this protruding pullover can correspondingly being inserted in the hole of sand sheet pad.
Advantage of the present utility model is that former sander can remove rectangle vibration plate easily, loads onto round sand paper disc, improve the Practical Performance of sander, and this machine is cheap, saves cost.
Accompanying drawing 1 is the round sand paper disc apparatus structure profile on the motor output shaft of sander.
In the accompanying drawing 1 is motor, and 2 is output shaft, and 3 is the collar, and 4 is sand sheet pad, and 5 are the circle sand paper disc, and 6 is the screw lock cap.
The utility model is to implement like this: the round sand paper disc device of sander is made up of output shaft of motor of sander, a collar, sand sheet pad, a circle sand paper disc, a screw lock cap.Output shaft end is provided with screw thread, and the corresponding collar, sand sheet pad, the circle sand paper disc of being inserted in of output shaft screws in screw thread with the screw lock cap.Middle part, sand sheet pad front is a spill, and reverse side protrudes, and fan blade is arranged on every side, and the reverse side mider hole is along having flange (shown in 4 in the accompanying drawing), flange both sides to cut off the parallel usefulness of degree of tightness wrench that is, axis hole is greater than the diameter of output shaft.A screw is pullover (shown in 6 in the accompanying drawing) along protruding out in the screw lock cap, its protruding pullover being inserted in the sand sheet pad hole, and effect is: because of sand sheet pad face middle part is a spill, and the circle sand paper disc is difficult for falling in, and the screw lock cap is difficult to precession; So the screw of screw lock cap will stretch out pullover, increase the screw thread of spiral shell locking cap opening, easily the precession of screw lock cap is gone, and it is unilateral not exceed sand.The drive center hole of former rectangle vibration plate also will be provided with and be threaded into and be fixed on the output shaft screw thread.When using the circle sand paper disc, rectangle vibration plate and drive dish are removed, on output shaft, put into the collar, sand sheet pad, circle sand paper disc respectively, screw on the screw thread with screw lock cap screw-in output shaft again.When using the emery wheel polished section, the collar is removed, put into sand sheet pad, emery wheel polished section respectively, screw the screw lock cap again.
Claims (1)
- A kind of round sand paper disc device of sander, it comprises an output shaft of motor, collar, sand sheet pad, a circle sand paper disc, a screw lock cap, it is characterized in that output shaft end is provided with screw thread; The corresponding collar, sand sheet pad, the circle sand paper disc of being inserted in of this output shaft, it is spill that its sand sheet pad is provided with the front, and reverse side has fan blade around protruding, and reverse side also has flange, and the flange both sides is cut off and is parallel edges, and axis hole is greater than the diameter of output shaft; The screw lock cap of the corresponding screw-in of screw thread of described output shaft end, its screw lock cap is provided with protruding pullover, in this protruding pullover corresponding hole of being inserted in sand sheet pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99212185 CN2372094Y (en) | 1999-05-24 | 1999-05-24 | Circular abrasive paper plate device for sanding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99212185 CN2372094Y (en) | 1999-05-24 | 1999-05-24 | Circular abrasive paper plate device for sanding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2372094Y true CN2372094Y (en) | 2000-04-05 |
Family
ID=34004953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99212185 Expired - Fee Related CN2372094Y (en) | 1999-05-24 | 1999-05-24 | Circular abrasive paper plate device for sanding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2372094Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007057723A1 (en) * | 2005-11-18 | 2007-05-24 | Techtronic Industries Company Limited | Sand pad lock for sander |
| CN100537139C (en) * | 2003-07-16 | 2009-09-09 | 埃西勒国际通用光学公司 | Optical surface-finishing tool |
| CN105999664A (en) * | 2016-06-20 | 2016-10-12 | 烟台南山学院 | Table tennis bat inverted-rubber sheet repairing device and repairing method thereof |
-
1999
- 1999-05-24 CN CN 99212185 patent/CN2372094Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100537139C (en) * | 2003-07-16 | 2009-09-09 | 埃西勒国际通用光学公司 | Optical surface-finishing tool |
| WO2007057723A1 (en) * | 2005-11-18 | 2007-05-24 | Techtronic Industries Company Limited | Sand pad lock for sander |
| US7510465B2 (en) | 2005-11-18 | 2009-03-31 | Eastway Fair Company Limited | Sand pad lock for sander |
| CN105999664A (en) * | 2016-06-20 | 2016-10-12 | 烟台南山学院 | Table tennis bat inverted-rubber sheet repairing device and repairing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |