CN202742182U - Small-sized sanding machine - Google Patents
Small-sized sanding machine Download PDFInfo
- Publication number
- CN202742182U CN202742182U CN 201220288033 CN201220288033U CN202742182U CN 202742182 U CN202742182 U CN 202742182U CN 201220288033 CN201220288033 CN 201220288033 CN 201220288033 U CN201220288033 U CN 201220288033U CN 202742182 U CN202742182 U CN 202742182U
- Authority
- CN
- China
- Prior art keywords
- rotary drum
- output shaft
- small
- motor output
- sanding machine
- 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
Links
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to an electronic tool, aiming to solve the problems that the efficiency is low and the surfaces of parts are easy to damage when grinding the surfaces of the parts, and provides a small-sized sanding machine which is simple and easy in use. The small-sized sanding machine comprises a motor and a motor output shaft which are connected with each other; the external end of the motor output shaft is sleeved with a coaxial cylindrical rotary drum; a plurality of sandpaper blades are arranged along the side of the rotary drum; the sandpaper blades are arranged radially by taking the rotary drum as a center, and all of the sandpaper blades are parallel to the connecting line of the side of the rotary drum and a bus of the rotary drum; the front faces of the sandpaper blades face to the rotational direction of the motor output shaft. The small-sized sanding machine provided by the utility model can be used for replacing handwork to grind the surfaces of the parts, thus, the operational efficiency is improved, and the surfaces of the parts are hard to damage.
Description
Technical field
The utility model relates to a kind of electric tool, especially a kind of small-sized sanding machine.
Background technology
In the test and production process of automobile, because the requirement of some operation, often need to remove the paint of component surface regional area, for example when the bodywork surface of test vehicle pastes foil gauge, foil gauge directly should be attached on the metal of vehicle body, must remove the paint of relevant position and could obtain result of the test this moment.When practical operation, often adopt the mode of manual polishing at present, carry out with sand paper or file, not only waste time and energy, misoperation also can be to the component surface injury.In addition, the somebody considers to adopt the mode of abrasive machine polishing component surface to remove paint, utility model patent (the notification number: CN201895000U of China national Department of Intellectual Property disclosed by name " a kind of dirt removing tool for automobile bond " for example, the day for announcing: 2011-07-13), to the effect that: a kind of dirt removing tool for automobile bond, it comprises the rifle headstock of pneumatic gun and rotation, the rifle head of removing contamination also is set, the described rifle head of removing contamination fits on the rifle headstock, the described rifle head of removing contamination is emery wheel, and described emery wheel is a kind of in resin wheel or the vitrified abrasive.Owing to many component surfaces are irregular curved surfaces, use emery wheel to be difficult to hold the degree of depth of polishing, for the also very difficult operation of part of parts indent, and misoperation still can be damaged the surface of parts.
The utility model content
The purpose of this utility model is to solve the inefficiency that runs into when component surface is carried out sanding operation and the problem of easily damaging component surface, and a kind of easy easy-to-use small-sized sanding machine is provided.
For achieving the above object, the utility model adopts following scheme: a kind of small-sized sanding machine, comprise interconnective motor and motor output shaft, the outer end of described motor output shaft is socketed with a coaxial columniform rotary drum, side along described rotary drum is provided with some sand paper blades, described sand paper blade is the bus of the connecting line of radial arrangement and all sand paper blades and rotary drum side and rotary drum centered by rotary drum parallel, described sand paper blade just facing to the rotation direction of described motor output shaft.The parts position that needs polishing is aimed in the front of sand paper blade, open the power supply of motor, under the drive of rotary drum, can polish to this position, greatly improved efficient than manual grinding, the sand paper blade is vertical with the rotation direction of rotary drum, and is more convenient during operation, and because the characteristics that sand paper can bend, the component surface that can adapt to various curved surfaces also is not easy the component surface injury.
As preferably, be pivot bush unit between the outer end of described motor output shaft and the rotary drum.Can directly change as required rotary drum like this, improve the convenience that uses.
As preferably, described motor is installed in the casing, and the outer end of described motor output shaft stretches out in outside the casing.Casing is not only more attractive in appearance, also can protect motor, simultaneously the also gripping during convenient operation.
As preferably, be connected with rechargeable battery on the described motor.Be inconvenient to use the place of AC power to use as power with rechargeable battery at some, improved the scope of application of the present utility model.
The beneficial effects of the utility model are: can instead of manual carry out grinding process to component surface, improve operating efficiency, and be not easy the component surface injury.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Wherein:
The 1-motor, 2-motor output shaft, 3-rotary drum, 4-sand paper blade, 5-casing, 6-
Rechargeable battery.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples:
As shown in Figure 1, a kind of small-sized sanding machine, comprise interconnective motor 1 and motor output shaft 2, motor 1 is installed in the casing 5 and is connected with rechargeable battery 6, motor output shaft 2 stretches out outside the casing 5, the outer end movable sleeve of motor output shaft 2 is connected to a coaxial columniform rotary drum 3, centered by rotary drum 3, be the radial 12 sand paper blades 4 that are provided with along rotary drum 3 sides, sand paper blade 4 just facing to the rotation direction of motor output shaft 2, sand paper blade 4 is parallel with the bus of rotary drum 3 with the connecting line of rotary drum 3 sides.
The part that component surface need to be polished is aimed in the front of sand paper blade 4, connect the power supply of motor 1, motor output shaft 2 drives rotary drum 3 and rotates, i.e. 4 pairs in the sand paper blade of available rotation carries out polishing work; The utility model adopts alternating current as power supply generally speaking, also can use separately according to the needs at scene rechargeable battery 6 power supplies; Behind the positive surface wear of sand paper blade 4, can pull down rotary drum 3, change the rotary drum 3 that new sand paper blade 4 is installed and operate.
Claims (4)
1. small-sized sanding machine, comprise interconnective motor (1) and motor output shaft (2), it is characterized in that, the outer end of described motor output shaft (2) is socketed with a coaxial columniform rotary drum (3), side along described rotary drum (3) is provided with some sand paper blades (4), described sand paper blade (4) is radial arrangement centered by rotary drum (3) and all sand paper blades (4) are parallel with the bus of rotary drum (3) with the connecting line of rotary drum (3) side, described sand paper blade (4) just facing to the rotation direction of described motor output shaft (2).
2. small-sized sanding machine according to claim 1 is characterized in that, is pivot bush unit between the outer end of described motor output shaft (2) and the rotary drum (3).
3. small-sized sanding machine according to claim 1 is characterized in that, described motor (1) is installed in the casing (5), and the outer end of described motor output shaft (2) stretches out in outside the casing (5).
4. according to claim 1 and 2 or 3 described small-sized sanding machines, it is characterized in that, be connected with rechargeable battery (6) on the described motor (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220288033 CN202742182U (en) | 2012-06-19 | 2012-06-19 | Small-sized sanding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220288033 CN202742182U (en) | 2012-06-19 | 2012-06-19 | Small-sized sanding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202742182U true CN202742182U (en) | 2013-02-20 |
Family
ID=47701630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220288033 Expired - Fee Related CN202742182U (en) | 2012-06-19 | 2012-06-19 | Small-sized sanding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202742182U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104400604A (en) * | 2014-10-28 | 2015-03-11 | 芜湖赛德交通设备有限公司 | Grinding paper clamp rod of swinging arm type handheld grinding machine |
| CN104400605A (en) * | 2014-10-28 | 2015-03-11 | 芜湖赛德交通设备有限公司 | Swinging arm type handheld grinding machine |
-
2012
- 2012-06-19 CN CN 201220288033 patent/CN202742182U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104400604A (en) * | 2014-10-28 | 2015-03-11 | 芜湖赛德交通设备有限公司 | Grinding paper clamp rod of swinging arm type handheld grinding machine |
| CN104400605A (en) * | 2014-10-28 | 2015-03-11 | 芜湖赛德交通设备有限公司 | Swinging arm type handheld grinding machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204800393U (en) | Steel pipe welded seam grinding device with dust absorption function | |
| CN204603983U (en) | A kind of knife sharpener grinding two-sided dise knife | |
| CN202212763U (en) | Turning and grinding all-in-one machine | |
| CN204800408U (en) | Solar energy power supply steel pipe welded seam grinding device | |
| CN101780652B (en) | Multi-angle diamond edge grinding machine | |
| CN202742182U (en) | Small-sized sanding machine | |
| CN201361813Y (en) | Polishing dolly | |
| CN203901035U (en) | Multifunctional automobile accessory polishing device | |
| CN206010711U (en) | A kind of automatic sander for annealing zone | |
| CN201471268U (en) | Flexible shaft grinder | |
| CN104440437A (en) | Sander | |
| CN203901039U (en) | Polishing device for transmission shaft parts of motor vehicle | |
| CN201907040U (en) | Gear face polishing device | |
| CN202212869U (en) | Grinding wheel dressing machine of grinding wheel at circular arc connection position of turbine rotor | |
| CN201559108U (en) | Multi-angle diamond edge grinding machine | |
| CN202212870U (en) | Dresser for turbine rotor groove grinding wheel | |
| CN204248616U (en) | A kind of charging portable electric sander | |
| CN205415269U (en) | Full -automatic steel pipe burnishing machine | |
| CN204771980U (en) | Conveniently dismantle electric polishing machine of mill | |
| CN206764531U (en) | A kind of controlling cashier power-cut-off contiuous printing lapping device | |
| CN204183343U (en) | Elbow machine for automatically polishing | |
| CN215036285U (en) | Grinding machine | |
| CN211589606U (en) | Small grinding machine | |
| CN202780725U (en) | Tool sharpener for graver | |
| CN215432995U (en) | Foam molding surface texture grinding mechanism |
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: 20130220 Termination date: 20140619 |
|
| EXPY | Termination of patent right or utility model |