CN208681217U - A kind of grinding wheel device carrying out two-sided polishing - Google Patents
A kind of grinding wheel device carrying out two-sided polishing Download PDFInfo
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- CN208681217U CN208681217U CN201821463670.7U CN201821463670U CN208681217U CN 208681217 U CN208681217 U CN 208681217U CN 201821463670 U CN201821463670 U CN 201821463670U CN 208681217 U CN208681217 U CN 208681217U
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Abstract
The utility model discloses the grinding wheel devices that one kind can carry out two-sided polishing, including main body, motor, electric wire and plug, handle is installed in the main body, convex block is fixed on the handle, the bottom end of the sole piece is provided with string holes, the inside both ends of connecting band are arranged in the first gear, the inside of main body is arranged in the connecting band bottom end, the bull stick both ends and the inside of bearing are fixed, the both ends of main body are fixed on the outside of the bearing, the bottom end of the motor is fixed on the supporting plate, described electric wire one end is fixed on motor, the plug is mounted on the other end of electric wire, the bottom end of sole piece is arranged in the mounting groove.The grinding wheel device that can carry out two-sided polishing fixes two abrasive wheel bodies by connecting rod both ends, under the action of motor, two abrasive wheel bodies are rotated simultaneously, convenient for being polished simultaneously hollow form metallic interior surface up and down or left and right, reduce the polishing time, improves grinding efficiency.
Description
Technical field
The utility model relates to grinding wheel device technical field, specially a kind of grinding wheel device that can carry out two-sided polishing.
Background technique
Abrasive wheel body is the high spot to metal surface, and burr etc. carries out polishing modification, keeps metal surface smooth, emery wheel dress
The abrasive wheel body for setting polishing is single side, needs successively to polish to metal surface in polishing, but to table in hollow form metal
When face is polished, it is more troublesome, working efficiency is lower.
With the development of the times, the function of grinding wheel device is more and more diversified, however there is not for existing grinding wheel device
The problem of convenient for the polishing of hollow form metallic interior surface, grinding efficiency is lower, lacks protection to electric wire.In view of the above-mentioned problems, being badly in need of
Innovative design is carried out on the basis of original grinding wheel device.
Utility model content
The purpose of this utility model is to provide the grinding wheel devices that one kind can carry out two-sided polishing, to solve above-mentioned background skill
The problem of proposition is not easy to polish to hollow form metallic interior surface in art, and grinding efficiency is lower, lacks protection to electric wire.
To achieve the above object, the utility model provides the following technical solutions: one kind can carry out the emery wheel dress of two-sided polishing
It sets, including main body, motor, electric wire and plug, handle is installed, and the bottom end of main body is provided with sole piece in the main body, and
And the upper end of main body is fixed with bracket, and convex block is fixed on the handle, and convex pad is provided on handle, the bottom end of the sole piece
Be provided with string holes, and sole piece bottom end is fixed with fixed link, one end of the bracket is fixed in main body, and the other end of bracket with
Connecting rod is connected with each other, and the outer end of convex block is arranged in the convex pad, and described fixed link one end is fixed on sole piece, and in fixed link
To install fluted, the both ends of the connecting rod are fixed with abrasive wheel body, and the centre of connecting rod is fixed with first gear, and described
The inside both ends of connecting band are arranged in one gear, and first gear is fixed on bull stick, and the connecting band bottom end is arranged in main body
Inside, the inside of the bull stick both ends and bearing is fixed, and first gear and second gear is fixed on bull stick, and bull stick
The inside of main body is set, the both ends of main body are fixed on the outside of the bearing, the bottom end of the motor is fixed on support plate
On, and motor upper end is fixed in second gear, described electric wire one end is fixed on motor, and electric wire is mutually interconnected with string holes
It connects, and electric wire is arranged on groove, the plug is mounted on the other end of electric wire, and plug and mounting groove are connected with each other, institute
State the bottom end that sole piece is arranged in mounting groove.
Preferably, the fixed link be in inverted " t " character form structure, and the surface of fixed link be uniformly distributed it is fluted.
Preferably, the connecting rod and abrasive wheel body are in " H " shape structure, and connecting rod is integrated knot with abrasive wheel body
Structure.
Preferably, the first gear is symmetrically distributed with 4 in connecting rod and bull stick respectively, and first gear is and even
Extension bar is to be fixedly connected with bull stick.
Preferably, the second gear is provided with 2, and second gear be with bull stick and motor be fixedly connected, and
And it is in vertical distribution between second gear.
Preferably, the electric wire mutually agrees with the inside of groove and mounting groove respectively with plug.
Compared with prior art, the utility model has the beneficial effects that the grinding wheel device that can carry out two-sided polishing passes through
Two abrasive wheel bodies are fixed at connecting rod both ends, and under the action of motor, two abrasive wheel bodies are rotated simultaneously, are convenient for centering
Empty shape metallic interior surface up and down or left and right is polished simultaneously, is reduced the polishing time, is improved grinding efficiency.
1. motor drives second gear to carry out lateral rotation will be electronic by the second gear of two Vertical Meshings
The rotation of machine transverse direction is converted to bull stick and longitudinally rotates, so that the first gear on the inside of main body is driven to be rotated, the first tooth of inside
Wheel drives outside first gear to be rotated, so as to make two abrasive wheel bodies while being rotated, simultaneously by connecting band
It polishes, and is only driven by a motor, it is upper consistent with the grinding wheel device of single side in energy consumption, but on working efficiency
Higher than the grinding wheel device of single side；
2. this can carry out the motor live wire inside the grinding wheel device of two-sided polishing when not in use, winding can be passed through
In groove in fixed link, play the role of storage to electric wire, and agree with inside groove and electric wire, groove simultaneously can be to electricity
Line is fixed, and prevents electric wire at random, after fixing electric wire, can be inserted into the plug on electric wire in the mounting groove of sole piece bottom end,
Plug can be fixed in mounting groove, and plug is prevented to be damaged, and extract when use.
Detailed description of the invention
Fig. 1 is the positive schematic cross-sectional view of the utility model；
Fig. 2 is the utility model side schematic cross-sectional view；
Fig. 3 is the utility model support connection structure schematic diagram；
Fig. 4 is the utility model connecting band overlooking structure diagram；
Fig. 5 is enlarged structure schematic diagram at A in the utility model Fig. 1.
In figure: 1, main body；2, handle；3, sole piece；4, bracket；5, convex block；6, convex pad；7, string holes；8, fixed link；9, recessed
Slot；10, connecting rod；11, abrasive wheel body；12, first gear；13, connecting band；14, bull stick；15, bearing；16, second gear；
17, motor；18, support plate；19, electric wire；20, plug；21, mounting groove.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please referring to Fig. 1-5, the utility model provides a kind of technical solution, a kind of grinding wheel device carrying out two-sided polishing,
Including main body 1, handle 2, sole piece 3, bracket 4, convex block 5, convex pad 6, string holes 7, fixed link 8, groove 9, connecting rod 10, abrasive wheel body
11, first gear 12, connecting band 13, bull stick 14, bearing 15, second gear 16, motor 17, support plate 18, electric wire 19, plug
20 and mounting groove 21, handle 2 is installed in main body 1, and the bottom end of main body 1 is provided with sole piece 3, and the upper end of main body 1 is fixed
There is bracket 4, convex block 5 is fixed on handle 2, and be provided with convex pad 6 on handle 2, the bottom end of sole piece 3 is provided with string holes 7, and sole piece
3 bottom ends are fixed with fixed link 8, and one end of bracket 4 is fixed on the body 1, and the other end of bracket 4 is interconnected with 10 phase of connecting rod
It connects, the outer end of convex block 5 is arranged in convex pad 6, and 8 one end of fixed link is fixed on sole piece 3, and fluted 9 are installed in fixed link 8, even
The both ends of extension bar 10 are fixed with abrasive wheel body 11, and the centre of connecting rod 10 is fixed with first gear 12, and first gear 12 is arranged
At the inside both ends of connecting band 13, and first gear 12 is fixed on bull stick 14, and 13 bottom end of connecting band is arranged in main body 1
Side, 14 both ends of bull stick and the inside of bearing 15 are fixed, and first gear 12 and second gear 16 are fixed on bull stick 14, and are turned
The inside of main body 1 is arranged in bar 14, and the outside of bearing 15 is fixed on the both ends of main body 1, and the bottom end of motor 17 is fixed on support
On plate 18, and 17 upper end of motor is fixed in second gear 16, and 19 one end of electric wire is fixed on motor 17, and electric wire 19 with
String holes 7 is connected with each other, and electric wire 19 is arranged on groove 9, and plug 20 is mounted on the other end of electric wire 19, and plug 20 and peace
Tankage 21 is connected with each other, and the bottom end of sole piece 3 is arranged in mounting groove 21.
The fixed link 8 of this example is in inverted " t " character form structure, and the surface of fixed link 8 is uniformly distributed fluted 9, fixed link 8
One end is fixed on sole piece 3, and electric wire 19 is wrapped in groove 9 by the other end of fixed link 8, is wound convenient for electric wire 19.
Connecting rod 10 and abrasive wheel body 11 are in " H " shape structure, and connecting rod 10 is integrated with abrasive wheel body 11, are led to
Crossing the rotation of first gear 12 can drive connecting rod 10 to be rotated, and be fixed on the abrasive wheel body 11 at 10 both ends of connecting rod while turning
It is dynamic, convenient for carrying out the polishing of up and down or left and right simultaneously to object inner surface.
First gear 12 is symmetrically distributed with 4 in connecting rod 10 and bull stick 14 respectively, and first gear 12 with connection
Bar 10 is to be fixedly connected with bull stick 14, and bull stick 14 drives fixed on bull stick 14 12 turns of two first gears by rotation
It is dynamic, so as to drive the abrasive wheel body 11 in connecting rod 10 to carry out rotation polishing.
Second gear 16 is provided with 2, and second gear 16 is to be fixedly connected with bull stick 14 and motor 17, and the
It is in vertical distribution between two gears 16, two second gears 16 can be converted the lateral rotation of motor 17 by engagement connection
At longitudinally rotating for bull stick 14.
Electric wire 19 mutually agrees with the inside of groove 9 and mounting groove 21 respectively with plug 20, and electric wire 19 is by being wrapped in fixation
In groove 9 on bar 8, electric wire 19 is stored, and the stable connection in groove 9 of electric wire 19, is not easy to be scattered, and plug
20 can stablize in insertion mounting groove 21, play a protective role to plug 20.
Working principle: first according to Fig. 1, which is taken out, a hand is held
At handle 2 in main body 1, another hand extracts plug 20 from mounting groove 21, holds plug 20 for electric wire 19 in fixed link 8
On rotate counterclockwise, electric wire 19 is produced from the groove 9 in fixed link 8, by plug 20 be inserted into socket on, inside main body 1
Motor 17 is powered.
According to Fig. 1-4, second gear 16 is angular wheel, and after motor 17 is powered, motor 17 drives horizontal
Second gear 16 is rotated clockwise, and horizontal second gear 16 is to engage connection, therefore erect with vertical second gear 16
Straight second gear 16 is rotated counterclockwise, and the bull stick 14 being fixed in vertical second gear 16 is rotated counterclockwise,
So the first gear 12 being fixed on bull stick 14 is rotated counterclockwise, the inner surface of first gear 12 and connecting band 13 is to nibble
Connection is closed, connecting band 13 drives two first gears 12 in 1 outside of main body to be rotated, the connection being fixed in first gear 12
Bar 10 is rotated with first gear 12, and the abrasive wheel body 11 in connecting rod 10 is rotated, and is polished object.
According to Fig. 1-2, when two abrasive wheel bodies 11 rotate, handle 2 is held, abrasive wheel body 11 is protruded into hollow form gold
Belong to inner surface, abrasive wheel body 11 polishes simultaneously to the up and down or left and right of hollow form metallic interior surface, will after polishing
Plug 20 is pulled up from socket, and electric wire 19 is wrapped in the groove 9 in fixed link 8, and plug 20 is inserted into mounting groove 21, complete
At operation, here it is the working principles of the grinding wheel device that can carry out two-sided polishing.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. one kind can carry out the grinding wheel device of two-sided polishing, including main body (1), motor (17), electric wire (19) and plug (20),
It is characterized by: being equipped with handle (2) on the main body (1), and the bottom end of main body (1) is provided with sole piece (3), and main body
(1) upper end is fixed with bracket (4), is fixed with convex block (5) on the handle (2), and convex pad (6), institute are provided on handle (2)
The bottom end for stating sole piece (3) is provided with string holes (7), and sole piece (3) bottom end is fixed with fixed link (8), and one end of the bracket (4) is solid
It is scheduled on main body (1), and the other end of bracket (4) and connecting rod (10) are connected with each other, the convex pad (6) is arranged in convex block (5)
Outer end, described fixed link (8) one end is fixed on sole piece (3), and fluted (9), the connecting rod are installed in fixed link (8)
(10) both ends are fixed with abrasive wheel body (11), and the centre of connecting rod (10) is fixed with first gear (12), first tooth
It takes turns (12) to be arranged at the inside both ends of connecting band (13), and first gear (12) is fixed on bull stick (14), the connecting band
(13) bottom end setting is fixed in the inside of main body (1), bull stick (14) both ends and the inside of bearing (15), and on bull stick (14)
It is fixed with first gear (12) and second gear (16), and bull stick (14) is arranged in the inside of main body (1), the bearing (15)
Outside be fixed on the both ends of main body (1), the bottom end of the motor (17) is fixed on support plate (18), and motor (17)
Upper end is fixed on second gear (16), and described electric wire (19) one end is fixed on motor (17), and electric wire (19) and string holes
(7) it being connected with each other, and electric wire (19) is arranged on groove (9), the plug (20) is mounted on the other end of electric wire (19), and
Plug (20) and mounting groove (21) are connected with each other, bottom end of mounting groove (21) setting in sole piece (3).
2. the grinding wheel device that one kind according to claim 1 can carry out two-sided polishing, it is characterised in that: the fixed link
It (8) is in inverted " t " character form structure, and the surface of fixed link (8) is uniformly distributed fluted (9).
3. the grinding wheel device that one kind according to claim 1 can carry out two-sided polishing, it is characterised in that: the connecting rod
It (10) is in " H " shape structure with abrasive wheel body (11), and connecting rod (10) is integrated with abrasive wheel body (11).
4. the grinding wheel device that one kind according to claim 1 can carry out two-sided polishing, it is characterised in that: the first gear
(12) be symmetrically distributed with 4 in connecting rod (10) and bull stick (14) respectively, and first gear (12) with connecting rod (10) and
Bull stick (14) is to be fixedly connected.
5. the grinding wheel device that one kind according to claim 1 can carry out two-sided polishing, it is characterised in that: the second gear
(16) 2 are provided with, and second gear (16) is to be fixedly connected with bull stick (14) and motor (17), and second gear
(16) it is in vertical distribution between.
6. the grinding wheel device that one kind according to claim 1 can carry out two-sided polishing, it is characterised in that: the electric wire (19)
Mutually agree with inside with plug (20) respectively with groove (9) and mounting groove (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821463670.7U CN208681217U (en) | 2018-09-07 | 2018-09-07 | A kind of grinding wheel device carrying out two-sided polishing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821463670.7U CN208681217U (en) | 2018-09-07 | 2018-09-07 | A kind of grinding wheel device carrying out two-sided polishing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208681217U true CN208681217U (en) | 2019-04-02 |
Family
ID=65888710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821463670.7U Active CN208681217U (en) | 2018-09-07 | 2018-09-07 | A kind of grinding wheel device carrying out two-sided polishing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208681217U (en) |
-
2018
- 2018-09-07 CN CN201821463670.7U patent/CN208681217U/en active Active
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