CN213258732U - Adjustable planar hand-held type abrasive band machine of polishing - Google Patents
Adjustable planar hand-held type abrasive band machine of polishing Download PDFInfo
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- CN213258732U CN213258732U CN202021523903.5U CN202021523903U CN213258732U CN 213258732 U CN213258732 U CN 213258732U CN 202021523903 U CN202021523903 U CN 202021523903U CN 213258732 U CN213258732 U CN 213258732U
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- push rod
- electric push
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Abstract
The utility model relates to a small-size electric tool technical field is an adjustable planar hand-held type abrasive band machine of polishing particularly, including frame, backup pad, motor, action wheel, from driving wheel, regulating wheel, take-up pulley electric putter, No. two electric putter, abrasive band, shell and grab handle, backup pad and motor setting in the frame, action wheel and from driving wheel set up in the both sides of backup pad symmetrically, No. one electric putter and No. two electric putter set up in the backup pad, the regulating wheel set up on No. one electric putter, the take-up pulley set up on No. two electric putter, the abrasive band set up on action wheel, from driving wheel, regulating wheel and take-up pulley, the shell set up in the frame that is close to the motor, the grab handle set up on the shell; the utility model discloses an adjustment abrasive band's shape can adapt to the different surface of the object of polishing, can use in the scene of polishing of complicacy, has also improved the effect of polishing simultaneously.
Description
Technical Field
The utility model relates to a small-size electric tool technical field is an adjustable planar hand-held type abrasive band machine of polishing particularly.
Background
The abrasive belt machine is a common grinding and polishing device, and grinds objects such as metal plates, metal pipes, wood or handicraft articles and the like to remove burrs or iron rust on the surface of a workpiece.
Disclosure of Invention
Problem to among the prior art, the utility model provides an adjustable planar hand-held type abrasive band machine of polishing, the utility model discloses utilize the length change of an electric putter and No. two electric putters and then change the effective polishing surface in abrasive band to adapt to the different scene of polishing.
The utility model provides a technical scheme that its technical problem adopted is: a handheld abrasive belt machine capable of adjusting a grinding plane comprises a rack, a supporting plate, a motor, a driving wheel, a driven wheel, an adjusting wheel, a tensioning wheel, a first electric push rod, a second electric push rod, an abrasive belt, a shell and a grab handle.
The supporting plate is arranged in the middle of the rack, and a plurality of connecting rods are arranged on the supporting plate; the motor is fixed on one side of the frame; the driving wheel is arranged on the supporting plate and is connected to an output shaft of the motor; the driven wheel is arranged on the supporting plate on one side of the driving wheel and is rotationally connected with the connecting rod of the supporting plate; the first electric push rod is arranged below the driven wheel, one end of the first electric push rod is arranged on the supporting plate, and the other end of the first electric push rod is connected to the adjusting wheel; the second electric push rod is arranged on one side of the first electric push rod, one end of the second electric push rod is fixed on the supporting plate, and the other end of the second electric push rod is connected to the tensioning wheel; the adjusting wheel is rotatably connected with one end of the first electric push rod; the tensioning wheel is rotationally connected with one end of the second electric push rod; the abrasive belt is arranged on the wheel surfaces of the driving wheel, the driven wheel, the adjusting wheel and the tension wheel; the shell is arranged on the frame close to one side of the motor and is arranged on the outer side of the abrasive belt; the number of the grab handles is two, and the two grab handles are symmetrically arranged on two sides of the shell.
As the utility model discloses a preferred technical scheme, the wheel footpath of action wheel equals from the wheel footpath of driving wheel, and the action wheel is located the height of backup pad and highly equals from the driving wheel position in the backup pad.
As the preferred technical scheme of the utility model, the wheel footpath of take-up pulley is less than the wheel footpath of adjustment wheel.
As the preferred technical scheme of the utility model, electric putter one set up in the backup pad aslope.
As the utility model discloses an optimal technical scheme, the frame on be equipped with the lithium cell.
The utility model relates to an adjustable planar hand-held type abrasive band machine of polishing, its use is as follows:
checking to ensure that parts of the equipment are not loosened, after the abrasive belt is intact and not damaged, an operator wears gloves with both hands, the palm holds the grab handle tightly, a power supply is started, under the condition that a polished object has a vertical plane, the first electric push rod extends to enable the adjusting wheel to move outwards, when the wheel surface of the adjusting wheel and the wheel surface of the driven wheel are in the same vertical plane, the extension of the first electric push rod is stopped, the length of the second electric push rod is adjusted at the moment, the second electric push rod drives the tensioning wheel to move, so that the abrasive belt can reach the tensioning state, the second electric push rod stops moving, the motor is started, drives the driving wheel to rotate, further the abrasive belts on the driving wheel, the driven wheel, the adjusting wheel and the tensioning wheel continuously rotate, the abrasive belt between the driven wheel and the adjusting wheel is attached to the plane of the polished object, and the equipment moves on the polished object by holding, thereby finishing the grinding of the object.
The utility model has the advantages that:
(1) the utility model discloses can adjust the abrasive band polishing surface that the abrasive band machine formed, can adapt to the different object of polishing, increase and the effective area of contact of polishing between the object improve the efficiency of polishing.
(2) The utility model discloses an adjustment of take-up pulley makes the abrasive band can be in the state of tensioning all the time, can guarantee that the abrasive band can not drop under the condition that changes the distance of polishing, can polish to the object in object or the corner in the narrow and small space.
(3) The utility model discloses the lithium cell that is equipped with can let this equipment also can use outdoor without the power, satisfies different user demands.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic structural diagram of a top view of the present invention;
in the figure: the device comprises a frame-1, a supporting plate-2, a motor-3, a driving wheel-4, a driven wheel-5, an adjusting wheel-6, a tensioning wheel-7, a first electric push rod-8, a second electric push rod-9, an abrasive belt-10, a shell-11 and a grab handle-12.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1 and 2, a hand-held belt sander capable of adjusting a sanding plane comprises a frame 1, a support plate 2, a motor 3, a driving wheel 4, a driven wheel 5, an adjusting wheel 6, a tension wheel 7, a first electric push rod 8, a second electric push rod 9, a sanding belt 10, a shell 11 and a grab handle 12.
A lithium battery is arranged on the frame 1; the supporting plate 2 is arranged in the middle of the frame 1, and a plurality of connecting rods are arranged on the supporting plate 2; the motor 3 is fixed on one side of the frame 1; the driving wheel 4 is arranged on the supporting plate 2, and the driving wheel 4 is connected to an output shaft of the motor 3; the driven wheel 5 is arranged on the supporting plate 2 on one side of the driving wheel 4, the driven wheel 5 is rotatably connected with the connecting rod of the supporting plate 2, the wheel diameter of the driving wheel 4 is equal to that of the driven wheel 5, and the height of the driving wheel 4 on the supporting plate 2 is equal to that of the driven wheel 5 on the supporting plate 2; the first electric push rod 8 is arranged below the driven wheel 5, one end of the first electric push rod 8 is obliquely arranged on the supporting plate 2, and the other end of the first electric push rod 8 is connected to the adjusting wheel 6; the second electric push rod 9 is arranged on one side of the first electric push rod 8, one end of the second electric push rod 9 is fixed on the supporting plate 2, and the other end of the second electric push rod 9 is connected to the tension wheel 7; the adjusting wheel 6 is rotatably connected with one end of the first electric push rod 8; the tensioning wheel 7 is rotationally connected with one end of the second electric push rod 9, and the wheel diameter of the tensioning wheel 7 is smaller than that of the adjusting wheel 6; the abrasive belt 10 is arranged on the wheel surfaces of the driving wheel 4, the driven wheel 5, the adjusting wheel 6 and the tension wheel 7; the shell 11 is arranged on the frame 1 at one side close to the motor 3, and the shell 11 is arranged at the outer side of the abrasive belt 10; the number of the handgrips 12 is two, and the two handgrips 12 are symmetrically arranged on two sides of the housing 11.
The utility model relates to an adjustable planar hand-held type abrasive band machine of polishing, its use is as follows:
checking to ensure that parts of the equipment are not loosened, after the abrasive belt 10 is intact and not damaged, an operator wears gloves with both hands, holds the grab handle 12 with a palm, starts a power supply, when the object to be polished has a vertical plane, the first electric push rod 8 extends to enable the adjusting wheel 6 to move outwards, when the wheel surface of the adjusting wheel 6 and the wheel surface of the driven wheel 5 are in the same vertical plane, stops the extension of the first electric push rod 8, adjusts the length of the second electric push rod 9 at the moment, the second electric push rod 9 drives the tension wheel 7 to move, so that the abrasive belt 10 can reach a tensioned state, stops the movement of the second electric push rod 9, starts the motor 3, the motor 3 drives the driving wheel 4 to rotate, and further the abrasive belts 10 on the driving wheel 4, the driven wheel 5, the adjusting wheel 6 and the tension wheel 7 rotate ceaselessly, and attaches the abrasive belt 10 between the driven wheel 5 and the adjusting wheel 6 to the plane of, gripping the handle 12 with both hands moves the apparatus over the object being polished to complete the polishing of the object.
It should be understood that the above is only a preferred embodiment of the present invention, and the scope of the present invention is not limited thereto, and all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings or directly or indirectly applied to other related technical fields are also included in the scope of the present invention.
Claims (5)
1. The utility model provides an adjustable planar hand-held type abrasive band machine of polishing, includes frame (1), backup pad (2), motor (3), action wheel (4), follows driving wheel (5), adjusting wheel (6), take-up pulley (7), electric putter (8), No. two electric putter (9), abrasive band (10), shell (11) and grab handle (12), its characterized in that:
the supporting plate (2) is arranged in the middle of the rack (1), and a plurality of connecting rods are arranged on the supporting plate (2); the motor (3) is fixed on one side of the frame (1); the driving wheel (4) is arranged on the supporting plate (2), and the driving wheel (4) is connected to an output shaft of the motor (3); the driven wheel (5) is arranged on the supporting plate (2) on one side of the driving wheel (4), and the driven wheel (5) is rotatably connected with the connecting rod of the supporting plate (2); the first electric push rod (8) is arranged below the driven wheel (5), one end of the first electric push rod (8) is arranged on the supporting plate (2), and the other end of the first electric push rod (8) is connected to the adjusting wheel (6); the second electric push rod (9) is arranged on one side of the first electric push rod (8), one end of the second electric push rod (9) is fixed on the supporting plate (2), and the other end of the second electric push rod (9) is connected to the tension wheel (7); the adjusting wheel (6) is rotatably connected with one end of the first electric push rod (8); the tensioning wheel (7) is rotationally connected with one end of a second electric push rod (9); the abrasive belt (10) is arranged on the wheel surfaces of the driving wheel (4), the driven wheel (5), the adjusting wheel (6) and the tension wheel (7); the shell (11) is arranged on the frame (1) close to one side of the motor (3), and the shell (11) is arranged on the outer side of the abrasive belt (10); the number of the grab handles (12) is two, and the two grab handles (12) are symmetrically arranged on two sides of the shell (11).
2. The adjustable sanding plane hand-held abrasive belt machine of claim 1 wherein: the wheel diameter of the driving wheel (4) is equal to that of the driven wheel (5), and the height of the driving wheel (4) on the supporting plate (2) is equal to that of the driven wheel (5) on the supporting plate (2).
3. The adjustable sanding plane hand-held abrasive belt machine of claim 1 wherein: the wheel diameter of the tension wheel (7) is smaller than that of the adjusting wheel (6).
4. The adjustable sanding plane hand-held abrasive belt machine of claim 1 wherein: the first electric push rod (8) is obliquely arranged on the support plate (2).
5. The adjustable sanding plane hand-held abrasive belt machine of claim 1 wherein: the frame (1) is provided with a lithium battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021523903.5U CN213258732U (en) | 2020-07-28 | 2020-07-28 | Adjustable planar hand-held type abrasive band machine of polishing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021523903.5U CN213258732U (en) | 2020-07-28 | 2020-07-28 | Adjustable planar hand-held type abrasive band machine of polishing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213258732U true CN213258732U (en) | 2021-05-25 |
Family
ID=75968855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021523903.5U Active CN213258732U (en) | 2020-07-28 | 2020-07-28 | Adjustable planar hand-held type abrasive band machine of polishing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213258732U (en) |
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2020
- 2020-07-28 CN CN202021523903.5U patent/CN213258732U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211116 Address after: 041400 Potou Township Industrial Park, Yonghe County, Linfen City, Shanxi Province Patentee after: Shanxi Xunlei Environmental Protection Technology Co., Ltd Address before: 310051 riverside Yunlu, Binjiang District, Hangzhou City, Zhejiang Province Patentee before: Yu Xin |
|
| TR01 | Transfer of patent right |