CN205074924U - Orbital sander abrasive paper clamping device - Google Patents
Orbital sander abrasive paper clamping device Download PDFInfo
- Publication number
- CN205074924U CN205074924U CN201520414508.6U CN201520414508U CN205074924U CN 205074924 U CN205074924 U CN 205074924U CN 201520414508 U CN201520414508 U CN 201520414508U CN 205074924 U CN205074924 U CN 205074924U
- Authority
- CN
- China
- Prior art keywords
- abrasive paper
- sand paper
- base plate
- tooth
- rubber pad
- 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
The utility model discloses an orbital sander abrasive paper clamping device, including abrasive paper clamp, bottom plate, fixation clamp and rubber pad, the abrasive paper clamp is installed on two inclined planes of bottom plate through the indentation, the fixation clamp is fixed on the bottom plate, the rubber pad sets up on the inclined plane of bottom plate. The utility model discloses increase the rubber pad on the inclined plane of bottom plate, in tooth that abrasive paper pressed from both sides can be absorbed in the rubber pad, abrasive paper was held between tooth and the rubber pad on the bottom plate on abrasive paper presss from both sides by the pressure, and the tooth that abrasive paper pressed from both sides is tightly buckled abrasive paper in the rubber pad, improves tooth and abrasive paper contact surface that abrasive paper pressed from both sides, and abrasive paper receives the grasp of tooth and the frictional force of rubber pad is markedly increased, and the trend that abrasive paper breaks away from will weaken, and abrasive paper just also is difficult to drop.
Description
Technical field
The utility model relates to flat sanding machine sand paper technical field, especially a kind of flat sanding machine sand paper clamping device.
Background technology
When using machine buffing work-piece, the Sandpapering workpiece swung, the rough surface of workpiece is made to become flat smooth gradually, the surface of workpiece also can produce reaction to sand paper, this power will force sand paper to slide relative to base plate, if sand paper can not reliably be pressed on base plate by sand paper folder, so sand paper will be damaged, even departs from base plate machine by cisco unity malfunction.Sand paper is pressed on two inclined-planes of base plate by the tooth on sand paper folder.Reliably be pressed on base plate in order to ensure sand paper, normally increased the pressure of sand paper folder to sand paper.But in the fabrication process, the end face out-of-flatness of the tooth that heat treatment can cause sand paper to press from both sides, and the sand paper folder local weak brought of self structure consequent distortion, gap is there is between inclined-plane on the tooth that capital causes sand paper to press from both sides and base plate, sand paper can not be pressed on the inclined-plane of base plate equably, in use procedure, sand paper first will come off from certain position the constraint of tooth punching, continue buffing work-piece, frictional force tears sand paper further, sand paper slowly will depart from base plate, and therefore the workpiece of polishing also can sustain damage, machine cisco unity malfunction.
Utility model content
For the problems referred to above, the utility model aims to provide a kind of flat sanding machine sand paper clamping device weakening the trend that sand paper departs from.
For realizing this technical purpose, scheme of the present utility model is:
A kind of flat sanding machine sand paper clamping device, comprises sand paper folder, base plate, geometrical clamp and rubber blanket, and described sand paper folder is arranged on two inclined-planes of base plate by indentation, and described geometrical clamp is fixed on base plate, and described rubber blanket is arranged on the inclined-plane of base plate.
As preferably, the tooth on described sand paper folder and between the rubber blanket on base plate evenly pressure holding have sand paper.
As preferably, in described rubber blanket is pasted onto the inclined-plane of base plate groove by glue or adopt twice injection molding manner to be molded directly within base plate.
The utility model increases rubber blanket on the inclined-plane of base plate, the tooth of sand paper folder can be trapped in rubber blanket, sand paper by pressure holding sand paper folder on tooth and the rubber blanket on base plate between, sand paper is tightly buckled in rubber blanket by the tooth of sand paper folder, improve the tooth on sand paper folder and sand paper contact surface, the frictional force of grasp and rubber blanket that sand paper is subject to tooth obviously increases, and the trend that sand paper departs from will weaken, and sand paper is also just difficult to come off.
Accompanying drawing explanation
Fig. 1 is exploded view of the present utility model.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further details.
As shown in Figure 1, a kind of flat sanding machine sand paper clamping device of the utility model embodiment, comprise sand paper folder 1, base plate 2, geometrical clamp 3 and rubber blanket 4, described sand paper folder 1 is arranged on two inclined-planes of base plate 2 by indentation, described geometrical clamp 3 is fixing on a base plate 2, and described rubber blanket 4 is arranged on the inclined-plane of base plate 2.
As preferably, the tooth on described sand paper folder 1 and between the rubber blanket 4 on base plate 2 pressure holding have sand paper.
As preferably, in described rubber blanket 4 is pasted onto the inclined-plane of base plate 2 groove by glue or adopt twice injection molding manner straight forming on a base plate 2.
Operation principle of the present utility model is increase rubber blanket 4 on the inclined-plane 11 of base plate 2, the tooth of sand paper folder 1 can be trapped in rubber blanket, sand paper by pressure holding sand paper folder 1 on tooth and the rubber blanket 4 on base plate 2 between, sand paper is tightly buckled in rubber blanket 4 by the tooth of sand paper folder 1, improve the tooth on sand paper folder 1 and sand paper contact surface, the frictional force of grasp and rubber blanket 4 that sand paper is subject to tooth obviously increases, and the trend that sand paper departs from will weaken, and sand paper is also just difficult to come off.
The above; be only preferred embodiment of the present utility model; not in order to limit the utility model, every above embodiment is done according to technical spirit of the present utility model any trickle amendment, equivalently replace and improve, within the protection domain that all should be included in technical solutions of the utility model.
Claims (3)
1. a flat sanding machine sand paper clamping device, comprise sand paper folder, base plate, geometrical clamp and rubber blanket, described geometrical clamp is fixed on base plate, it is characterized in that: described sand paper folder is arranged on two inclined-planes of base plate by indentation, and described rubber blanket is arranged on the inclined-plane of base plate.
2. a kind of flat sanding machine sand paper clamping device according to claim 1, is characterized in that: between the tooth that described sand paper presss from both sides and the rubber blanket on base plate, evenly pressure holding has sand paper.
3. a kind of flat sanding machine sand paper clamping device according to claim 1, is characterized in that: in described rubber blanket is pasted onto the inclined-plane of base plate groove by glue or adopt twice injection molding manner to be molded directly within base plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520414508.6U CN205074924U (en) | 2015-06-16 | 2015-06-16 | Orbital sander abrasive paper clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520414508.6U CN205074924U (en) | 2015-06-16 | 2015-06-16 | Orbital sander abrasive paper clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205074924U true CN205074924U (en) | 2016-03-09 |
Family
ID=55427362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520414508.6U Expired - Fee Related CN205074924U (en) | 2015-06-16 | 2015-06-16 | Orbital sander abrasive paper clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205074924U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105935924A (en) * | 2016-06-29 | 2016-09-14 | 苏州博来喜电器有限公司 | Bottom plate assembly for handheld sander |
| CN108015670A (en) * | 2016-10-28 | 2018-05-11 | 苏州宝时得电动工具有限公司 | Sanding machine bottom board, sander and sander bottom plate making process |
-
2015
- 2015-06-16 CN CN201520414508.6U patent/CN205074924U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105935924A (en) * | 2016-06-29 | 2016-09-14 | 苏州博来喜电器有限公司 | Bottom plate assembly for handheld sander |
| CN108015670A (en) * | 2016-10-28 | 2018-05-11 | 苏州宝时得电动工具有限公司 | Sanding machine bottom board, sander and sander bottom plate making process |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160309 Termination date: 20160616 |