CN201573103U - Grinding device and grinding head - Google Patents
Grinding device and grinding head Download PDFInfo
- Publication number
- CN201573103U CN201573103U CN200920134266XU CN200920134266U CN201573103U CN 201573103 U CN201573103 U CN 201573103U CN 200920134266X U CN200920134266X U CN 200920134266XU CN 200920134266 U CN200920134266 U CN 200920134266U CN 201573103 U CN201573103 U CN 201573103U
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- CN
- China
- Prior art keywords
- frosted
- grinding
- head
- connecting rod
- sanding device
- 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.)
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a grinding device, which comprises an outer casing, a motor arranged inside the outer casing, a clamping head connected with the output shaft of the motor, and a grinding head fixed on the clamping head, wherein the grinding head comprises a connecting rod; a grinding head body is formed at one end of the connecting rod; and a plurality of grinding nails are formed on the side surface of the grinding head body. The grinding head mainly comprises the connecting rod, the grinding head body arranged at one end of the connecting rod, and the grinding nails formed on the side surface of the grinding head body, and a ground surface is formed on the surface of a machined part through the rolling and grinding back and forth of the grinding nails, thereby greatly improving the processing efficiency of the ground surface.
Description
Technical field
The utility model relates to technical field of surface, refers in particular to a kind of being used for workpiece is carried out sanding device that Shamian Island handles and the frosted head that is used for this sanding device.
Background technology
When the Shamian Island of the decorative product of processing such as jewellery, use sanding device to carry out frosted on the surface of workpiece usually and handle, to process the Shamian Island effect of product.A kind of common sanding device as shown in Figure 1, it includes chuck 13 and that motor (not illustrating among the figure), that a shell 11, is arranged at these shell 11 inside is connected in this motor and is fixed in frosted 15 on this chuck 13, wherein, the termination of frosted 15 is provided with frosted nail 150, driven by motor frosted in the shell 11 15 rotation, make frosted nail 150 on the target surface of workpiece, polish recess, thereby process the Shamian Island of workpiece.Use above-mentioned existing sanding device, each operation can only polish a recess in the surface of workpiece, and its working (machining) efficiency is very low, so, have and need improve existing sanding device, to put forward the efficient of processing, satisfy operator's user demand.
Summary of the invention
The purpose of this utility model is to overcome the existing existing defective of sanding device, and a kind of sanding device with higher Shamian Island working (machining) efficiency is provided.
Another purpose of the present utility model is to provide a kind of sanding device that can be used for to improve the frosted head of its working (machining) efficiency.
To achieve these goals, the utility model is by technical scheme as described below: a kind of sanding device, include chuck and that motor, that a shell, is arranged at described enclosure is connected in the output shaft of described motor and be fixed in frosted head on the described chuck, wherein, described frosted head includes a connecting rod, one end of described connecting rod is formed with a frosted body, is formed with a plurality of frosted nails on the side surface of a described frosted body.
In the above-mentioned sanding device, described frosted nail includes one and is formed at the ailhead that boss and on the side surface of a described frosted body is embedded at described boss top.
In the above-mentioned sanding device, a described frosted body is frustum structure or cylindrical-shaped structure.
In the above-mentioned sanding device, described ailhead is the diamond ailhead.
In the above-mentioned sanding device, described frosted nail is uniformly distributed in the side surface of a described frosted body.
The beneficial effects of the utility model are: the frosted head that sanding device adopted mainly by connecting rod, be arranged at a frosted body of connecting rod one end and a plurality of frosteds nail that is formed on the frosted bodies side surface constitutes, utilize a plurality of frosted nails to roll polishing at the work piece surface place back and forth and form Shamian Island, can increase substantially the working (machining) efficiency that Shamian Island is made.
Description of drawings
Fig. 1 is the structural representation of common sanding device.
Fig. 2 is the perspective view of the utility model sanding device.
Fig. 3 is the decomposition texture schematic diagram of the utility model sanding device.
Fig. 4 is the perspective view of the utility model frosted head.
Fig. 5 is the application schematic diagram of the utility model sanding device.
The specific embodiment
For making those of ordinary skill in the art be expressly understood the purpose of this utility model, technical scheme and advantage more, the utility model is further elaborated below in conjunction with drawings and Examples.
Referring to figs. 2 to shown in Figure 3, sanding device disclosed in the utility model includes a shell 10, and this shell 10 is preferably designed for column structure, so that the user holds to carry out process operation.Be provided with a motor (not illustrating among the figure) in the inside of this shell 10, the output shaft place of this motor is provided with a chuck 12, and power input then is connected with the external power source circuit by lead 14, thinks that motor obtains driving power.Be fixed with a frosted 16 on the chuck 12, rotate, handle and carry out Shamian Island on the surface of workpiece by described driven by motor frosted 16.
In conjunction with shown in Figure 4, this frosted 16 includes a connecting rod 160, this connecting rod 160 is inserted on the described chuck 12 and realizes the setting of frosted 16, the one end is formed with a frosted body 162 that is the frustum structure, is formed with a plurality of (more than three) frosted nail 164 on the side surface of this frosted body 162.This frosted nail 164 includes one and is formed at the ailhead 168 that boss 166 and on the side surface of a frosted body 162 is embedded at these boss 166 tops, common ground, ailhead 168 adopts the diamond material preparation, it has enough hardness, is beneficial to ailhead 168 in the surface finish of workpiece and make Shamian Island.
Preferably, described a plurality of frosted nail 164 is uniformly distributed in the side surface of this frosted body 162.
In conjunction with shown in Figure 5, it is that motor obtains driving power that sanding device is connected with external control power supply 18 by lead 14, open external control power supply 18 and starter motor, the frosted that is attached thereto by driven by motor 16 is rotated, hold sanding device and frosted 16 is close to workpiece, frosted nail 164 on it is rolled back and forth in the surface of workpiece and polish recess, thereby form the Shamian Island of workpiece.
In the foregoing description, a frosted body 162 of frosted 16 is designed to the frustum structure, and certainly, it is not limited to the frustum structure, also can be the structure such as other types such as cylindric.
In sum, the frosted head that the utility model adopted includes a connecting rod and is arranged at a frosted body of this connecting rod one end, on a frosted bodies side surface, be formed with a plurality of frosted nails, utilize a plurality of frosted nails to roll polishing at the work piece surface place back and forth and form Shamian Island, than existing sanding device, can increase substantially the working (machining) efficiency that Shamian Island is made.
Above-mentioned only is preferred embodiment of the present utility model, but not the utility model is done any pro forma restriction, and all equivalent variations or modifications of being done in the claim scope all should fall within the utility model protection domain.
Claims (10)
1. sanding device, include chuck and that motor, that a shell, is arranged at described enclosure is connected in the output shaft of described motor and be fixed in frosted head on the described chuck, it is characterized in that: described frosted head includes a connecting rod, one end of described connecting rod is formed with a frosted body, is formed with a plurality of frosted nails on the side surface of a described frosted body.
2. sanding device as claimed in claim 1 is characterized in that: described frosted nail includes one and is formed at the ailhead that boss and on the side surface of a described frosted body is embedded at described boss top.
3. sanding device as claimed in claim 1 or 2 is characterized in that: a described frosted body is frustum structure or cylindrical-shaped structure.
4. sanding device as claimed in claim 2 is characterized in that: described ailhead is the diamond ailhead.
5. sanding device as claimed in claim 3 is characterized in that: described frosted nail is uniformly distributed in the side surface of a described frosted body.
6. frosted head is characterized in that: described frosted head includes a connecting rod, and is formed at frosted nail on the frosted body of an end of described connecting rod and a plurality of side surface that is formed at a described frosted body.
7. frosted head as claimed in claim 6 is characterized in that: described frosted nail includes one and is formed at the ailhead that boss and on the side surface of a described frosted body is embedded at described boss top.
8. as claim 6 or 7 described frosted heads, it is characterized in that: a described frosted body is frustum structure or cylindrical-shaped structure.
9. frosted head as claimed in claim 7 is characterized in that: described ailhead is the diamond ailhead.
10. frosted head as claimed in claim 8 is characterized in that: described frosted nail is uniformly distributed in the side surface of a described frosted body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920134266XU CN201573103U (en) | 2009-07-24 | 2009-07-24 | Grinding device and grinding head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920134266XU CN201573103U (en) | 2009-07-24 | 2009-07-24 | Grinding device and grinding head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201573103U true CN201573103U (en) | 2010-09-08 |
Family
ID=42692983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920134266XU Expired - Fee Related CN201573103U (en) | 2009-07-24 | 2009-07-24 | Grinding device and grinding head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201573103U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104625951A (en) * | 2015-03-02 | 2015-05-20 | 侯如升 | Surface grinding head for bridge type scraper loader |
| CN108720194A (en) * | 2018-05-22 | 2018-11-02 | 合肥德捷节能环保科技有限公司 | A kind of bone grinding device |
-
2009
- 2009-07-24 CN CN200920134266XU patent/CN201573103U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104625951A (en) * | 2015-03-02 | 2015-05-20 | 侯如升 | Surface grinding head for bridge type scraper loader |
| CN108720194A (en) * | 2018-05-22 | 2018-11-02 | 合肥德捷节能环保科技有限公司 | A kind of bone grinding device |
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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: 20100908 Termination date: 20170724 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |