CN206393447U - The small-sized vibrations sander of airtight waterproof - Google Patents
The small-sized vibrations sander of airtight waterproof Download PDFInfo
- Publication number
- CN206393447U CN206393447U CN201720066165.8U CN201720066165U CN206393447U CN 206393447 U CN206393447 U CN 206393447U CN 201720066165 U CN201720066165 U CN 201720066165U CN 206393447 U CN206393447 U CN 206393447U
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- Prior art keywords
- small
- gum cover
- eccentric block
- shockproof
- bearing
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Abstract
The utility model discloses a kind of small-sized vibrations sander of airtight waterproof, it includes main casing, shockproof gum cover, locking circle, Pneumatic motor assembly, eccentric block, bearing and mill, the opening direction of main casing, the periphery of the opening is downwardly extending socket part, the shockproof gum cover is set on socket part, and by locking circle locking；The utility model smart structural design, rationally, covered by shockproof glue set, good sealing effect, waterproof effect is good, and Pneumatic motor assembly is engaged to drive shockproof gum cover vibrating bottom with bearing by eccentric block, and then vibrated together with movable grinding disc, realize polishing effect, and provided with muffler, operating noise is small, compact overall structure, simple in addition, small volume, it is lightweight, it is easy to operate with and changed with mill, beneficial to wide popularization and application.
Description
Technical field
The utility model is related to sander technical field, and in particular to a kind of small-sized vibrations sander of airtight waterproof.
Background technology
Sander be applied to iron plate, timber, plastics, tire industry surface grinding, ship, automobile, grinding tool, aircraft industry are finely thrown
The operations such as paint are gone in light, burr removing, derusting.
Modern society generally uses sander, and the sander sold on the market is varied, and it each has different set
Meter theory, makes every effort to that the use requirement of different user can be reached.But although these sanders can substantially meet use requirement, its
Structure design it is all not very ingenious, bulky, heaviness brings inconvenience to operating with, and waterproof effect is poor, and work is made an uproar
Sound is big.
Utility model content
For above-mentioned deficiency, the purpose of this utility model be there is provided a kind of smart structural design, rationally, product body it is small, behaviour
Make easy to use, good water-proof effect, the small-sized vibrations sander of the small airtight waterproof of operating noise.
To achieve the above object, technical scheme provided by the utility model is：A kind of small-sized vibrations polishing of airtight waterproof
Machine, it includes main casing, shockproof gum cover, locking circle, Pneumatic motor assembly, eccentric block, bearing and mill, the opening court of main casing
To, the periphery of the opening is downwardly extending socket part, and the Pneumatic motor assembly is arranged in main casing, and correspondingly in main casing
Body is provided with air inlet and gas outlet, and the gas outlet is provided with muffler, and air inlet is provided with inlet suction port, the shockproof gum cover
It is set on socket part, and bearing installation position is provided with by locking in circle locking, the shockproof gum cover, the bearing is arranged on the axle
Hold on installation position, the eccentric block is arranged in the drive shaft of Pneumatic motor assembly, the bottom surface of the eccentric block is provided with rotating shaft, this turn
Shaft extension enters the inner ring of the bearing, and the mill is screwed in the bottom surface of shockproof gum cover.
As a kind of improvement of the present utility model, the outer surface of the main casing is provided with crisscross dimpled grain.
As a kind of improvement of the present utility model, the top surface of the eccentric block is provided with the axle being adapted with the drive shaft
Hole, the bottom side of the eccentric block is provided with plane, and opposite side is provided with arc convex.
As a kind of improvement of the present utility model, the mill is provided with mounting hole, and the lower end of the mounting hole is radially enlarged
Countersunk head chamber is formed, the shockproof glue is put provided with the screwed hole being adapted with the mounting hole.
The beneficial effects of the utility model are：The utility model smart structural design, rationally, covered by shockproof glue set,
Good sealing effect, waterproof effect is good, and Pneumatic motor assembly is engaged to drive shockproof gum cover bottom to shake by eccentric block with bearing
It is dynamic, and then vibrated together with movable grinding disc, polishing effect is realized, and provided with muffler, operating noise is small, and overall structure is tight in addition
Gather, simply, small volume is lightweight, it is easy to operate with and changed with mill, beneficial to wide popularization and application.
Below in conjunction with the accompanying drawings with embodiment, the utility model is further illustrated.
Brief description of the drawings
Fig. 1 is dimensional structure diagram of the present utility model.
Fig. 2 is configuration schematic diagram of the present utility model.
Embodiment
Embodiment, the small-sized vibrations sander of a kind of airtight waterproof provided referring to Fig. 1 and Fig. 2, the present embodiment, it includes master
Housing 1, shockproof gum cover 2, locking circle 3, Pneumatic motor assembly 4, eccentric block 5, bearing 6 and mill 7, the opening direction of main casing 1,
The periphery of the opening is downwardly extending socket part 11, and the Pneumatic motor assembly 4 is arranged in main casing 1, and correspondingly in master
Housing 1 is provided with air inlet 12 and gas outlet 13, and the gas outlet 13 is provided with muffler 8, and air inlet 12 is provided with inlet suction port
9, the shockproof gum cover 2 is set on socket part 11, and is locked by locking circle 3, and bearing installation position is provided with the shockproof gum cover 2
21, the bearing 6 is arranged on the bearing installation position 21, and the eccentric block 5 is arranged on the drive shaft 51 of Pneumatic motor assembly 4
On, specifically, the top surface of the eccentric block 5 is provided with the axis hole 52 being adapted with the drive shaft 51, the bottom one of the eccentric block 5
Side is provided with plane 53, and opposite side is provided with arc convex 54.The bottom surface of the eccentric block 5 is provided with rotating shaft 55, and institute is stretched into the rotating shaft 55
The inner ring of bearing 6 is stated, the mill 7 is screwed in the bottom surface of shockproof gum cover 2.
Preferably, being provided with crisscross dimpled grain on the outer surface of the main casing 1.Good antiskid effect, convenient crawl,
Brought convenience to operation effect.
For convenience of installing, mounting hole is provided with the mill 7, the lower end of the mounting hole is radially enlarged to form countersunk head chamber,
The shockproof gum cover 2 is provided with the screwed hole being adapted with the mounting hole.It is easy to dismounting, fast and easy changes mill 7.
During work, because shockproof gum cover 2 can cover the bottom of main casing 1 completely, good sealing effect, waterproof effect is good,
Pneumatic motor assembly 4 is engaged to drive the shockproof vibrating bottom of gum cover 2 by eccentric block 5 with bearing 6, and then with movable grinding disc 7 one
Vibration is played, polishing effect is realized, and provided with muffler 8, operating noise is small.
The announcement and teaching of book according to the above description, the utility model those skilled in the art can also be to above-mentioned reality
The mode of applying is changed and changed.Therefore, the utility model is not limited to embodiment disclosed and described above, right
Some modifications and changes of the present utility model should also be as falling into scope of the claims of the present utility model.In addition, to the greatest extent
Some specific terms have been used in pipe this specification, but these terms are merely for convenience of description, not to the utility model
Constitute any limitation.As described in the utility model above-described embodiment, using other obtained from same or similar structure
The sander of structure, in the utility model protection domain.
Claims (4)
1. a kind of small-sized vibrations sander of airtight waterproof, it is characterised in that it includes main casing, shockproof gum cover, locking circle, pneumatic
Motor sub-assembly, eccentric block, bearing and mill, the opening direction of main casing, the periphery of the opening are downwardly extending socket part, institute
Pneumatic motor assembly is stated to be arranged in main casing, and correspondence is provided with air inlet and gas outlet, the gas outlet and set on a main housing
There is muffler, air inlet is provided with inlet suction port, and the shockproof gum cover is set on socket part, and by locking circle locking, should
Bearing installation position is provided with shockproof gum cover, the bearing is arranged on the bearing installation position, and the eccentric block is arranged on pneumatic horse
Up in the drive shaft of component, the bottom surface of the eccentric block is provided with rotating shaft, and the inner ring of the bearing is stretched into the rotating shaft, and the mill passes through
Screw is fixed on the bottom surface of shockproof gum cover.
2. the small-sized vibrations sander of airtight waterproof according to claim 1, it is characterised in that：The outer surface of the main casing
It is provided with crisscross dimpled grain.
3. the small-sized vibrations sander of airtight waterproof according to claim 1 or 2, it is characterised in that：The top of the eccentric block
Face is provided with the axis hole being adapted with the drive shaft, and the bottom side of the eccentric block is provided with plane, and opposite side is provided with arc convex.
4. the small-sized vibrations sander of airtight waterproof according to claim 1, it is characterised in that：The mill is provided with installation
Hole, the lower end of the mounting hole is radially enlarged to form countersunk head chamber, and the shockproof glue is put provided with the spiral shell being adapted with the mounting hole
Pit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720066165.8U CN206393447U (en) | 2017-01-19 | 2017-01-19 | The small-sized vibrations sander of airtight waterproof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720066165.8U CN206393447U (en) | 2017-01-19 | 2017-01-19 | The small-sized vibrations sander of airtight waterproof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206393447U true CN206393447U (en) | 2017-08-11 |
Family
ID=59519142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720066165.8U Active CN206393447U (en) | 2017-01-19 | 2017-01-19 | The small-sized vibrations sander of airtight waterproof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206393447U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108818162A (en) * | 2018-06-28 | 2018-11-16 | 杭州电子科技大学 | Novel vibrating motivates grinding and polishing tool head device |
| WO2019041391A1 (en) * | 2017-08-31 | 2019-03-07 | 广州市永合祥自动化设备科技有限公司 | Lapping and polishing machine and auxiliary mechanism thereof |
| WO2019041393A1 (en) * | 2017-08-31 | 2019-03-07 | 广州市永合祥自动化设备科技有限公司 | Lapping and polishing mechanism |
| WO2019041392A1 (en) * | 2017-08-31 | 2019-03-07 | 广州市永合祥自动化设备科技有限公司 | Polishing machine and rotation positioning mechanism thereof |
-
2017
- 2017-01-19 CN CN201720066165.8U patent/CN206393447U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019041391A1 (en) * | 2017-08-31 | 2019-03-07 | 广州市永合祥自动化设备科技有限公司 | Lapping and polishing machine and auxiliary mechanism thereof |
| WO2019041393A1 (en) * | 2017-08-31 | 2019-03-07 | 广州市永合祥自动化设备科技有限公司 | Lapping and polishing mechanism |
| WO2019041392A1 (en) * | 2017-08-31 | 2019-03-07 | 广州市永合祥自动化设备科技有限公司 | Polishing machine and rotation positioning mechanism thereof |
| CN108818162A (en) * | 2018-06-28 | 2018-11-16 | 杭州电子科技大学 | Novel vibrating motivates grinding and polishing tool head device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Chen Zejin Inventor before: Zhu Guoji |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171124 Address after: No. 1, No. 9, Songshan Lake, Guangdong, Dongguan, Guangdong Patentee after: Dongguan Saint Automation Technology Co., Ltd. Address before: 523000 building A two building, Niu Shan Shang Shan Gate Village, Dongcheng Street, Dongguan City, Guangdong Patentee before: DONGGUAN KAIBAO PRECISION MACHINERY CO., LTD. |
|
| TR01 | Transfer of patent right | ||
| CP03 | Change of name, title or address |
Address after: Room 302, Unit 1, Building 2, No. 1, Science and Technology Ninth Road, Songshan Lake Park, Dongguan City, Guangdong Province Patentee after: Shengchen Automation Technology (Dongguan) Co., Ltd. Address before: 523000 No. 1, No. 9 Science and Technology Road, Songshan Lake, Dongguan City, Guangdong Province Patentee before: Dongguan Saint Automation Technology Co., Ltd. |
|
| CP03 | Change of name, title or address |