CN208697009U - A kind of Portable drill bit grinder - Google Patents
A kind of Portable drill bit grinder Download PDFInfo
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- CN208697009U CN208697009U CN201821245182.9U CN201821245182U CN208697009U CN 208697009 U CN208697009 U CN 208697009U CN 201821245182 U CN201821245182 U CN 201821245182U CN 208697009 U CN208697009 U CN 208697009U
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Abstract
The utility model discloses a kind of Portable drill bit grinders, including under casing, the upper end of the under casing is fixedly installed with bottom plate, the rear end of bottom plate is fixedly installed with motor, the both ends of motor are fixedly installed with left motor baffle and right motor baffle respectively, and small grinding wheel, the output end connection of small grinding wheel and motor are equipped on the outside of left motor baffle, the outboard end of right motor baffle is equipped with big grinding wheel, the output end connection of big grinding wheel and motor.This Portable drill bit grinder, the position of workpiece is adjusted by the school position device of small school position seat upper end and the school position device of big positioning seat upper end, it can grinding to workpiece fast accurate, it is easy to operate, and guarantee the quality and precision of the grinding of workpiece, big grinding wheel and small grinding wheel are directly fixedly mounted on the output end of motor, so that grinding angle is accurate, long service life.
Description
Technical field
The utility model relates to grinder technical field, specially a kind of Portable drill bit grinder.
Background technique
Grinder is the grinding machine ground with the lap tool for coating or being embedded in abrasive material to workpiece surface, is mainly used for grinding work
High precision plane, inside and outside cylindrical surface, circular conical surface, spherical surface, flank and its alloytype face in part；Grinder uses stepless speed regulation system
System control, can adjust out the grinding rate for being suitble to grinding various parts easily；Grinder operates more numerous in the process of work
Miscellaneous, grinding wheel mounting stability is bad, so that grinding angle is inaccurate, reduces the service life of grinder, to solve the above problems,
Therefore a kind of Portable drill bit grinder is proposed.
Utility model content
The purpose of this utility model is to provide a kind of Portable drill bit grinder, have can to workpiece fast accurate into
The advantages of row is ground, easy to operate, and grinding angle is accurate, long service life, solves the problems of the prior art.
To achieve the above object, the utility model provides the following technical solutions: a kind of Portable drill bit grinder, including bottom
Case, the upper end of the under casing are fixedly installed with bottom plate, and the rear end of bottom plate is fixedly installed with motor, and the both ends of motor are fixed respectively to pacify
Equipped with left motor baffle and right motor baffle, small grinding wheel, the output end of small grinding wheel and motor are installed on the outside of left motor baffle
Connection, the outboard end of right motor baffle are equipped with big grinding wheel, the output end connection of big grinding wheel and motor；The upper end of the bottom plate is set
There are main housing, big wheel-guard and small wheel-guard, main housing is located at the upper end of motor, and big wheel-guard is located at the upper of big grinding wheel
End, small wheel-guard are located at the upper end of small grinding wheel, and the bottom end of main housing, big wheel-guard and small wheel-guard is fixed with bottom plate
Connection；Big positioning seat is fixedly mounted on the downside of the front end of the big wheel-guard, is fixedly installed on the upside of the front end of big wheel-guard
Big grinding wheel locating ring, the top of big wheel-guard is equipped with big top plate；It is fixedly installed on the downside of the front end of the small wheel-guard
The front end upside of small positioning seat, small wheel-guard is fixedly installed with small grinding wheel locating ring, and the top of small wheel-guard is equipped with small
Top plate；The front end of the bottom plate is placed with senior colonel's position seat and small school position seat, and the front end of senior colonel position seat is equipped with big fixture group, small school
The front end of position seat is equipped with small jig group；The front end of the under casing is equipped with pallet.
Preferably, the big grinding wheel and small grinding wheel are directly fixedly mounted on the output end of motor.
Preferably, fan hot hole is provided on the big wheel-guard and small wheel-guard.
Preferably, the big grinding wheel locating ring, which is fixed, is connected in big fixture group, and small grinding wheel locating ring fixation is connected to small
In fixture group.
Compared with prior art, the beneficial effects of the utility model are as follows:
This Portable drill bit grinder, workpiece is ground in small grinding wheel rotation, at the position of adjustment grinding, by small sand
Wheel locating ring fixation is connected in small jig group, and the position of workpiece can be adjusted in the school position device for then adjusting small school position seat upper end,
It is fitted in workpiece always on small grinding wheel；Workpiece is ground in big grinding wheel rotation, and when adjusting abrasion site, big grinding wheel is determined
Position circle fixation is connected in big fixture group, and the position of workpiece can be adjusted in the school position device for then adjusting big positioning seat upper end, makes work
Part is fitted in always on big grinding wheel；Workpiece is adjusted by the school position device of small school position seat upper end and the school position device of big positioning seat upper end
Position, can grinding to workpiece fast accurate, it is easy to operate, and guarantee the quality and precision of the grinding of workpiece, big grinding wheel
The output end of motor is directly fixedly mounted on small grinding wheel, so that grinding angle is accurate, long service life.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the explosive view of the utility model.
In figure: 1, under casing；2, bottom plate；3, motor；4, left motor baffle；5, right motor baffle；6, small grinding wheel；7, big sand
Wheel；8, main housing；9, big wheel-guard；10, small wheel-guard；11, big positioning seat；12, big grinding wheel locating ring；13, big top plate；
14, small positioning seat；15, small grinding wheel locating ring；16, small top plate；17, senior colonel position seat；18, small school position seat；19, big fixture group；20,
Small jig group；21, pallet；22, hot hole is fanned.
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.
A kind of Portable drill bit grinder referring to FIG. 1-2, including under casing 1, the upper end of under casing 1 are fixedly installed with bottom plate
2, the rear end of bottom plate 2 is fixedly installed with motor 3, and the both ends of motor 3 are fixedly installed with left motor baffle 4 and right motor baffle respectively
5, the outside of left motor baffle 4 is equipped with small grinding wheel 6, and small grinding wheel 6 is connect with the output end of motor 3, the outside of right motor baffle 5
End is equipped with big grinding wheel 7, and big grinding wheel 7 is connect with the output end of motor 3, and big grinding wheel 7 and small grinding wheel 6 are directly fixedly mounted on electricity
The output end of machine 3；The upper end of bottom plate 2 is equipped with main housing 8, big wheel-guard 9 and small wheel-guard 10, and main housing 8 is located at motor 3
Upper end, big wheel-guard 9 is located at the upper end of big grinding wheel 7, and small wheel-guard 10 is located at the upper end of small grinding wheel 6, main housing 8, big
The bottom end of wheel-guard 9 and small wheel-guard 10 is fixedly connected with bottom plate 2, on big wheel-guard 9 and small wheel-guard 10
It is provided with fan hot hole 22, the heat being fanned out in process of lapping reduces the temperature of body；Fixed peace on the downside of the front end of big wheel-guard 9
Big positioning seat 11 is filled, is fixedly installed with big grinding wheel locating ring 12, the top of big wheel-guard 9 on the upside of the front end of big wheel-guard 9
Big top plate 13 is installed；Small positioning seat 14, the front end of small wheel-guard 10 are fixedly installed on the downside of the front end of small wheel-guard 10
Upside is fixedly installed with small grinding wheel locating ring 15, and the top of small wheel-guard 10 is equipped with small top plate 16；It places the front end of bottom plate 2
There are senior colonel's position seat 17 and small school position seat 18, the front end of senior colonel position seat 17 is equipped with big fixture group 19, the front end peace of small school position seat 18
Equipped with small jig group 20, the big fixation of grinding wheel locating ring 12 is connected in big fixture group 19, and the small fixation of grinding wheel locating ring 15 is connected to
In small jig group 20；The front end of under casing 1 is equipped with pallet 21.
The Portable drill bit grinder, the work of motor 3 drive small grinding wheel 6 and big grinding wheel 7 to rotate, and workpiece is fixed on small positioning
In the small grinding wheel locating ring 15 of 14 upper ends of seat, the front end of workpiece is directed at the side of small grinding wheel 6, and the small rotation of grinding wheel 6 carries out workpiece
Grinding；At the position of adjustment grinding, the fixation of small grinding wheel locating ring 15 is connected in small jig group 20, then adjusts small school position
The position of workpiece can be adjusted in the school position device of 18 upper ends of seat, is fitted in workpiece always on small grinding wheel 6；Similarly, workpiece can be fixed
In the big grinding wheel locating ring 12 of senior colonel position 17 upper end of seat, the front end of workpiece is directed at the side of big grinding wheel 7, the big rotation pair of grinding wheel 7
Workpiece is ground, and when adjusting abrasion site, the fixation of big grinding wheel locating ring 12 is connected in big fixture group 19, is then adjusted
The position of workpiece can be adjusted in the school position device of big 11 upper end of positioning seat, is fitted in workpiece always on big grinding wheel 7；Pass through small school position
The position of the school position device adjustment workpiece of the school position device and 11 upper end of big positioning seat of 18 upper ends of seat, can be to the progress of workpiece fast accurate
Grinding, it is easy to operate, and guarantee the quality and precision of the grinding of workpiece, big grinding wheel 7 and small grinding wheel 6 are directly fixedly mounted on electricity
The output end of machine 3, angle is accurate, long service life.
In summary: workpiece is ground in this Portable drill bit grinder, the small rotation of grinding wheel 6；In the position of adjustment grinding
When setting, the fixation of small grinding wheel locating ring 15 is connected in small jig group 20, then adjusts the school position device of small school position 18 upper end of seat i.e.
The position of adjustable workpiece, is fitted in workpiece always on small grinding wheel 6；Workpiece is ground in the big rotation of grinding wheel 7, is ground in adjustment
When grinding position, the fixation of big grinding wheel locating ring 12 is connected in big fixture group 19, then adjusts the school position of big 11 upper end of positioning seat
The position of workpiece can be adjusted in device, is fitted in workpiece always on big grinding wheel 7；By the school position device of small school position 18 upper end of seat and big
The position of the school position device adjustment workpiece of 11 upper end of positioning seat, can grinding to workpiece fast accurate, it is easy to operate, and guarantee
The quality and precision of the grinding of workpiece, big grinding wheel 7 and small grinding wheel 6 are directly fixedly mounted on the output end of motor 3, so that grinding
Angle is accurate, long service life.
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 (4)
1. a kind of Portable drill bit grinder, including under casing (1), it is characterised in that: the upper end of the under casing (1) is fixedly installed with
Bottom plate (2), the rear end of bottom plate (2) are fixedly installed with motor (3), and the both ends of motor (3) are fixedly installed with left motor baffle respectively
(4) and right motor baffle (5) it, is equipped with small grinding wheel (6) on the outside of left motor baffle (4), small grinding wheel (6) is defeated with motor (3)
Outlet connection, the outboard end of right motor baffle (5) are equipped with big grinding wheel (7), and big grinding wheel (7) connect with the output end of motor (3)；
The upper end of the bottom plate (2) is equipped with main housing (8), big wheel-guard (9) and small wheel-guard (10), and main housing (8) is located at electricity
The upper end of machine (3), big wheel-guard (9) are located at the upper end of big grinding wheel (7), and small wheel-guard (10) is located at the upper of small grinding wheel (6)
End, the bottom end of main housing (8), big wheel-guard (9) and small wheel-guard (10) is fixedly connected with bottom plate (2)；The big sand
It takes turns and big positioning seat (11) is fixedly mounted on the downside of the front end of shield (9), be fixedly installed with big sand on the upside of the front end of big wheel-guard (9)
It takes turns locating ring (12), the top of big wheel-guard (9) is equipped with big top plate (13)；On the downside of the front end of the small wheel-guard (10)
It is fixedly installed with small positioning seat (14), is fixedly installed with small grinding wheel locating ring (15) on the upside of the front end of small wheel-guard (10), it is small
The top of wheel-guard (10) is equipped with small top plate (16)；The front end of the bottom plate (2) is placed with senior colonel's position seat (17) and small school
Position seat (18), the front end of senior colonel's position seat (17) are equipped with big fixture group (19), and the front end of small school position seat (18) is equipped with small jig
Group (20)；The front end of the under casing (1) is equipped with pallet (21).
2. a kind of Portable drill bit grinder according to claim 1, it is characterised in that: the big grinding wheel (7) and small sand
Wheel (6) is directly fixedly mounted on the output end of motor (3).
3. a kind of Portable drill bit grinder according to claim 1, it is characterised in that: the big wheel-guard (9) and
Fan hot hole (22) is provided on small wheel-guard (10).
4. a kind of Portable drill bit grinder according to claim 1, it is characterised in that: the big grinding wheel locating ring (12)
Fixed to be connected in big fixture group (19), small grinding wheel locating ring (15) is fixed to be connected in small jig group (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821245182.9U CN208697009U (en) | 2018-08-02 | 2018-08-02 | A kind of Portable drill bit grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821245182.9U CN208697009U (en) | 2018-08-02 | 2018-08-02 | A kind of Portable drill bit grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208697009U true CN208697009U (en) | 2019-04-05 |
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ID=65941459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821245182.9U Active CN208697009U (en) | 2018-08-02 | 2018-08-02 | A kind of Portable drill bit grinder |
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| Country | Link |
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| CN (1) | CN208697009U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108818164A (en) * | 2018-08-02 | 2018-11-16 | 东莞市千岛机械制造有限公司 | A kind of Portable drill bit grinder |
-
2018
- 2018-08-02 CN CN201821245182.9U patent/CN208697009U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108818164A (en) * | 2018-08-02 | 2018-11-16 | 东莞市千岛机械制造有限公司 | A kind of Portable drill bit grinder |
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