CN207615790U - A kind of cutter of removal burr - Google Patents
A kind of cutter of removal burr Download PDFInfo
- Publication number
- CN207615790U CN207615790U CN201721824887.1U CN201721824887U CN207615790U CN 207615790 U CN207615790 U CN 207615790U CN 201721824887 U CN201721824887 U CN 201721824887U CN 207615790 U CN207615790 U CN 207615790U
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- CN
- China
- Prior art keywords
- pressing plate
- handle
- bolt
- cutter
- removal burr
- 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.)
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Abstract
The utility model discloses a kind of cutters of removal burr, including handle, power supply, motor, output gear, connection gear, shaft, sleeve, sharpening, pressing plate, lateral blade, groove, the first bolt, vertical blade and the second bolt.The cutter of the removal burr is easy to use, it is easy to operate, suitable for processing object of different shapes, it needs to find various tools when avoiding work, the time is saved, improve working efficiency, and processing is simple, manufacturing cost is low, it is highly practical, the smoothness and precision of finished surface are high, it is energy saving, use environmental protection, reduce cost, the structure of the cutter of the removal burr is simple, it is easy to make, it is particularly suitable for printed circuit board and eliminates burr in digital control hole drilling, in industry there is higher practical value, the vertical blade of pressing plate side installation, it can be while workpieces processing surface, side can also be processed, improve efficiency.
Description
Technical field
The utility model is related to one kind, and burr cutter, specially a kind of cutter of removal burr to be gone to belong to mechanical technique neck
Domain.
Background technology
In printed circuit board digital control hole drilling, when the product of hardware is processed, burr burr can be generated at some edges, not only shadow
Appearance is rung, or influences the following process of product, human body may also sometimes be damaged, therefore effectively eliminate processed
The burr occurred in journey is most important；The burr generated during printed board digital control hole drilling cannot use the method directly ground,
Once burr necessarily had an impact the size in aperture into hole, later stage, it is therefore desirable to burr be got rid of with a kind of tool.
Removal burr device type currently on the market is various, and processing method differs, and has punch die, grinding, freezing, thermal explosion
With electrolysis etc. processing methods, for simple in structure, the high part of required precision is needed to use artificial removal's burr, but is manually gone
Except there are many required tool kind, inconvenience is brought to work in processing, and for the larger part of thickness, need each
Face will remove, and increase the amount of labour, reduce working efficiency.Therefore, a kind of cutter of removal burr is proposed regarding to the issue above.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of cutter of removal burr.
The utility model is achieved through the following technical solutions above-mentioned purpose, a kind of cutter of removal burr, including handle
And its pressing plate of the handle top, the handle top are installed with power supply, the power supply is electrically connected to motor, described
Motor output end is fixedly connected with output gear, and the output gear, which engages, is connected with connection gear, and the one of the connection gear
Side is fixedly connected with shaft, and the handle top is installed with sleeve, and the sleeve is socketed with shaft, and the one of the shaft
End, which is equipped with, whets a knife, and is equipped with pressing plate at the top of the handle, and the screw top of the pressing plate is connected with the first bolt, the pressure
The bottom of plate is equipped with lateral blade, and the pressing plate top side opens up fluted, and the pressing plate side is equipped with vertical knife
Piece, and the vertical blade side perforation is connected with the second bolt.
Preferably, the quantity of first bolt is two, each first bolt perforation pressing plate and the first bolt spiral shell
Line is connected to the inside of handle.
Preferably, the shaft perforation is connected with sleeve, and sleeve is fixedly attached to the top of handle.
Preferably, lateral blade is fixed between the top of the handle and the bottom of pressing plate.
Preferably, the quantity of second bolt is two, and each second bolt penetrates through vertical blade and screw thread connects
It is connected to the side of pressing plate.
Preferably, the bottom surface of the handle is smooth surface, and the bottom surface of the handle and position at the tip of lateral blade
In same level.
The utility model has the beneficial effects that：
1. the cutter of the removal burr is easy to use, easy to operate, it is suitable for processing object of different shapes, avoids work
As when need to find various tools, saved the time, improved working efficiency, and processed simple, manufacturing cost is low, highly practical,
The smoothness and precision of finished surface are high, energy saving, using environmental protection, reduce cost.
2. the structure of the cutter of the removal burr is simple, it is easy to make, is particularly suitable for printed circuit board in digital control hole drilling
Burr is eliminated, in industry has higher practical value, the vertical blade of pressing plate side installation can be on workpieces processing surface
It is also possible to process side, efficiency is improved.
Description of the drawings
Fig. 1 is the utility model overall structure diagram.
Fig. 2 is the utility model side structure schematic diagram.
In figure：1, handle, 2, power supply, 3, motor, 4, output gear, 5, connection gear, 6, shaft, 7, sleeve, 8, whet a knife,
9, pressing plate, 10, lateral blade, 11, groove, the 12, first bolt, 13, vertical blade, the 14, second bolt.
Specific implementation mode
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
The every other embodiment obtained, shall fall within the protection scope of the present invention.
A kind of cutter of removal burr shown in -2 is please referred to Fig.1, the pressing plate 9 at 1 top of handle 1 and its handle is included,
1 top of the handle is installed with power supply 2, and the power supply 2 is electrically connected to motor 3, and 3 output end of the motor is fixedly connected
There is output gear 4, drive shaft 6 to rotate by output gear 4, the engagement of the output gear 4 is connected with connection gear 5, described
The side of connection gear 5 is fixedly connected with shaft 6, and 1 top of the handle is installed with sleeve 7, and the sleeve 7 is socketed with
One end of shaft 6, the shaft 6 is equipped with sharpening 8, and by 8 pairs of work pieces process of whetting a knife, the top of the handle 1 is equipped with pressing plate
9, and the screw top of the pressing plate 9 is connected with the first bolt 12, the bottom of the pressing plate 2 is equipped with lateral blade 10, and institute
It states 9 top side of pressing plate and opens up fluted 11,9 side of the pressing plate is equipped with vertical blade 13, and the vertical blade 13 1
Side perforation is connected with the second bolt 14.
As a kind of technical optimization scheme of the utility model, the quantity of first bolt 12 is two, each described
First bolt 12 penetrates through pressing plate 9 and the first bolt 12 is threaded io the inside of handle 1, is convenient for fixation clip 9.
As a kind of technical optimization scheme of the utility model, the perforation of the shaft 6 is connected with sleeve 7, and sleeve 7 is fixed
It is connected to the top of handle 1, the rotation in sleeve 7 convenient for shaft 6.
It is fixed between the top and the bottom of pressing plate 9 of the handle 1 as a kind of technical optimization scheme of the utility model
There is lateral blade 10, convenient for the fixation of lateral blade 10.
As a kind of technical optimization scheme of the utility model, the quantity of second bolt 14 is two, each described
Second bolt 14 penetrates through vertical blade 13 and is threaded io the side of pressing plate 9, convenient for fixed vertical blade 13.
As a kind of technical optimization scheme of the utility model, the bottom surface of the handle 1 is smooth surface, and the handle
It is located at same level at 1 bottom surface and the tip of lateral blade 10, convenient for preferably removal burr, avoids workpiece by lateral knife
Piece 10 is worn.
When the utility model is used, cutter is placed on workpiece to be processed, with it is hand steered live handle 1, by lateral blade 10
It pushes forward, when processing thicker workpiece, cutter is placed on workpiece, while the vertical blade 13 of 9 side of pressing plate being resisted
The side of workpiece is carried out at the same time processing, and when the relatively thin and two sides of processing is required for the workpiece of processing, workpiece to be processed is put to recessed
It is removed at burr by front and back promotion in slot 11, when processing poroid position, opens the switch on power supply 2, motor 3 drives
Output gear 4 is processed so that the rotation of shaft 6 by 8 pairs of workpiece of sharpening at 6 tip of shaft.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (6)
1. a kind of cutter of removal burr, including handle（1）And its it is located at the handle（1）The pressing plate on surface（9）, feature exists
In：The handle（1）Top is installed with power supply（2）, the power supply（2）It is electrically connected to motor（3）, the motor（3）
Output end is fixedly connected with output gear（4）, the output gear（4）Engagement is connected with connection gear（5）, the connection gear
（5）Side be fixedly connected with shaft（6）, the shaft（6）Surface is socketed with sleeve（7）, the sleeve（7）It is fixedly attached to
Handle（1）Surface, the shaft（6）One end be equipped with whet a knife（8）, the pressing plate（9）Screw top be connected with the first spiral shell
Bolt（12）, the pressing plate（9）Bottom lateral blade is installed（10）, and the pressing plate（9）Top side opens up fluted
（11）, the pressing plate（9）Side is equipped with vertical blade（13）, and the vertical blade（13）Pass through the second bolt（14）It is fixed
It is connected to pressing plate（9）Side surface.
2. a kind of cutter of removal burr according to claim 1, it is characterised in that：First bolt（12）Quantity
It is two, each first bolt（12）Penetrate through pressing plate（9）And first bolt（12）It is threaded io handle（1）Inside.
3. a kind of cutter of removal burr according to claim 1, it is characterised in that：The shaft（6）Perforation is connected with
Sleeve（7）, and sleeve（7）It is fixedly attached to handle（1）Top.
4. a kind of cutter of removal burr according to claim 1, it is characterised in that：The handle（1）Top and pressure
Plate（9）Bottom between be fixed with lateral blade（10）.
5. a kind of cutter of removal burr according to claim 1, it is characterised in that：Second bolt（14）Quantity
It is two, each second bolt（14）Penetrate through vertical blade（13）And it is threaded io pressing plate（9）Side.
6. a kind of cutter of removal burr according to claim 1, it is characterised in that：The handle（1）Bottom surface be light
Sliding surface, and the handle（1）Bottom surface and lateral blade（10）Tip at be located at same level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721824887.1U CN207615790U (en) | 2017-12-25 | 2017-12-25 | A kind of cutter of removal burr |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721824887.1U CN207615790U (en) | 2017-12-25 | 2017-12-25 | A kind of cutter of removal burr |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207615790U true CN207615790U (en) | 2018-07-17 |
Family
ID=62821180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721824887.1U Active CN207615790U (en) | 2017-12-25 | 2017-12-25 | A kind of cutter of removal burr |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207615790U (en) |
-
2017
- 2017-12-25 CN CN201721824887.1U patent/CN207615790U/en active Active
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