CN206839321U - A kind of chamfering tool and equipment - Google Patents
A kind of chamfering tool and equipment Download PDFInfo
- Publication number
- CN206839321U CN206839321U CN201720726667.9U CN201720726667U CN206839321U CN 206839321 U CN206839321 U CN 206839321U CN 201720726667 U CN201720726667 U CN 201720726667U CN 206839321 U CN206839321 U CN 206839321U
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- knife
- chamfering
- handle
- chamfering tool
- toolbox
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Abstract
The utility model discloses a kind of chamfering tool and equipment, handle of a knife, the toolbox for carrying out chamfering to workpiece and the positioning component for positioning workpiece that its chamfering tool includes with drive mechanism being connected and can rotating under the active force of the drive mechanism, handle of a knife, toolbox and positioning component are fixedly connected with, and toolbox includes the knife bar being fixedly connected with handle of a knife and the rose reamer being arranged on knife bar；Its chamfering device includes base, and column is provided with base, and chamfering tool described above and the drive mechanism for driving handle of a knife to rotate are provided with column.It can improve chamfering efficiency, and and can ensures chamfering precision.
Description
Technical field
It the utility model is related to mechanical equipment technical field, more particularly to a kind of chamfering tool and equipment.
Background technology
At present, in machining industry, when carrying out chamfering for circular orifices in heavy caliber, typically carried out using CNC milling machine
Processing is processed using common driller.
But during circular orifices progress chamfering, there is following lack in existing CNC milling machine and common driller in heavy caliber
Fall into：
(1) when using CNC milling machine processing, its technique processing cost is higher.In addition, its work top is high, for large scale
Detaching products clamping is inconvenient, reduces production efficiency；
(2) when using common driller processing, because still without the rose reamer of big specification, chamfering is carried out using simple knife bar at present
When, chamfering precision can not be ensured again.
Therefore, it is necessary to research and develop a kind of chamfering tool, while chamfering efficiency is improved, ensure chamfer angle.
Utility model content
For overcome the deficiencies in the prior art, one of the purpose of this utility model is to provide a kind of chamfering tool, its energy
Chamfering efficiency is improved, and can ensures chamfering precision；
The two of the purpose of this utility model are to provide a kind of chamfering device.
One of the purpose of this utility model adopts the following technical scheme that realization：
A kind of chamfering tool, including be connected and can be rotated under the active force of the drive mechanism with drive mechanism
The handle of a knife of motion, the toolbox for carrying out chamfering to workpiece and the positioning component for positioning workpiece, the handle of a knife, institute
State toolbox and the positioning component be fixedly connected with, the toolbox include the knife bar that is fixedly connected with the handle of a knife with
And it is arranged at the rose reamer on the knife bar.
Further, the mounting hole for installing the rose reamer is provided with the knife bar, the rose reamer passes through spiral shell
Nail is fixedly connected with the knife bar.
Further, the quantity of the rose reamer and the mounting hole is two, and two rose reamers are located at respectively
The both ends of the knife bar.
Further, the lower end of the handle of a knife is provided with limiting section, and the knife bar is provided with to be engaged with the limiting section
Spacing hole.
Further, the section of the limiting section and the spacing hole is polygon.
Further, the handle of a knife is fixedly connected by screw with the toolbox and the positioning component, and described
Handle of a knife, the toolbox and the positioning component are coaxially disposed.
Further, the positioning component includes being used to position the positioning disk of workpiece and below the positioning disk
Positioning disk.
Further, the knife bar is provided with fluting at the rose reamer, and the positioning disk is relative the fluting
Position is provided with the first opening, and the positioning disk is provided with the second opening in the relative position of the fluting.
The two of the purpose of this utility model adopt the following technical scheme that realization：
A kind of chamfering device, including base, column is provided with the base, is provided with the column any as described above
Chamfering tool described in and the drive mechanism for driving the handle of a knife to rotate.
Further, the clamp system for fixing workpiece is provided with the base, the clamp system is positioned at described
The lower section of chamfering tool.
Compared with prior art, the beneficial effects of the utility model are：
(1) it is provided with positioning component, and the positioning component can position to the workpiece to be processed, it is not necessary to larger work
Make table top, make that its is simple in construction, part is reduced, it is easy to removal and installation, only need to be with positioning component the work to be processed during work
Part is had good positioning, and just workpiece can be processed, simple to operate, can improve processing efficiency；
(2) its toolbox includes rose reamer, and the rose reamer is arranged on knife bar, the convenient hole to workpiece heavy caliber inner circle
Mouth carries out chamfering, can guarantee that chamfering precision.
Brief description of the drawings
Fig. 1 is the stereogram of the utility model chamfering tool；
Fig. 2 is the configuration schematic diagram of the utility model chamfering tool；
Fig. 3 is the use state reference chart of the utility model chamfering tool；
Fig. 4 is the stereogram of the utility model chamfering device；
Fig. 5 is the use state reference chart of the utility model chamfering device.
In figure：10. chamfering tool；11. handle of a knife；111. limiting section；12. toolbox；121. knife bar；122. rose reamer；
123. fluting；124. spacing hole；125. bistrique；13. positioning component；131. positioning disk；132. positioning disk；133. the first opening；
134. the second opening；135. screw；14. pin；20. chamfering device；21. drive mechanism；211. rotary head；22. base；23.
Column；24. clamp system；241. pneumatic clamping mechanisms；242. side plate；30. workpiece；31. aperture；32. motor casing.
Embodiment
Below, with reference to accompanying drawing and embodiment, the utility model is described further, it is necessary to explanation is,
On the premise of not colliding, it can be formed in any combination between various embodiments described below or between each technical characteristic new
Embodiment.
As Figure 1-3, the chamfering tool of the utility model embodiment, including be connected with drive mechanism 21 and can be
The handle of a knife 11 to be rotated under the active force of drive mechanism 21, the toolbox 12 for carrying out chamfering to workpiece 30 and use
In the positioning component 13 of positioning workpiece 30, handle of a knife 11, toolbox 12 and positioning component 13 are fixedly connected with, and toolbox 12 wraps
Include the knife bar 121 being fixedly connected with handle of a knife 11 and the rose reamer 122 being arranged on knife bar 121.
By setting positioning component 13, the positioning component 13 can position to the workpiece 30 to be processed, realize and be not required to
The purpose of larger work top is wanted, and its is simple in construction, part is reduced, it is easy to removal and installation, positioning need to be only used during work
The workpiece 30 to be processed of component 13 is had good positioning (typically will combine clamp system 24 to fix the work to be processed in practical operation
Part 30), workpiece 30 can be just processed, the control of computer can be not required to, it is simple to operate, processing efficiency can be improved；Its cutter
Component 12 includes rose reamer 122, and the rose reamer 122 is arranged on knife bar 121, make rose reamer 122 easily with the heavy caliber of workpiece 30
Round aperture 31 carries out contact polishing (as shown in Figure 3), convenient to carry out chamfering to aperture 31, and can guarantee that chamfering precision；Wherein,
Handle of a knife 11, toolbox 12 and positioning component 13 are fixedly connected with, when drive mechanism 21 drives handle of a knife 11 to rotate, its cutter group
Part 12 and positioning component 13 also by with rotating together, and the rose reamer 122 on its toolbox 12 is during rotation with regard to energy
The edge in aperture 31 is polished.
As preferred embodiment, as shown in Fig. 2 being provided with the installation for installing rose reamer 122 on its knife bar 121
Hole, rose reamer 122 are fixedly connected by screw 135 with knife bar 121.The quantity of rose reamer 122 and mounting hole is two, two
Rose reamer 122 is located at the both ends of knife bar 121 respectively.The lower end of handle of a knife 11 is provided with limiting section 111, and knife bar 121 is provided with and limited
The spacing hole 124 that position portion 111 is engaged.The section of limiting section 111 and spacing hole 124 is polygon.Handle of a knife 11 passes through screw
135 are fixedly connected with toolbox 12 and positioning component 13, and handle of a knife 11, toolbox 12 and positioning component 13 are coaxially disposed.
Specifically, rose reamer is first arranged in mounting hole, then screw 135 is tightened in side, is so more easily secured
Rose reamer 122, and one end of rose reamer 122 is fixed with the bistrique 125 for aperture 31 of polishing, its rose reamer 122 has two, point
Not Wei Yu knife bar 121 both ends, in polishing, the stress of its knife bar 121 is just balanced not easy to break；May also set up in addition it is multiple fall
Angle knife 122, two square crossings of toolbox 12 such as are set together, four rose reamers 122 now just can be set.Its handle of a knife 11
Lower end be provided with limiting section 111, the limiting section 111 is engaged with the spacing hole 124 on knife bar 121, beneficial to handle of a knife 11 and knife
The section of the connection of tool component 12, its limiting section 111 and spacing hole 124 is polygon, and toolbox 12 can be prevented with respect to knife
Handle 11 rotates；Its handle of a knife 11, toolbox 12 and positioning component 13 are coaxially connected, such handle of a knife 11, toolbox 12 and positioning
Power will not be separated because of centrifugal force at same center when component 13 rotates；As shown in figure 3, in operation, its energy of positioning component 13
Stretch into the aperture 31 of the heavy caliber inner circle of workpiece 30, workpiece 30 is positioned in the horizontal direction, be also convenient for aperture 31 of polishing
Edge.
As preferred embodiment, as shown in Fig. 2 positioning component 13 includes being used for the positioning disk 131 for positioning workpiece 30
And the positioning disk 132 positioned at the lower section of positioning disk 131.Its knife bar 121 is provided with fluting 123, positioning disk at rose reamer 122
131 are provided with the first opening 133 in the relative position of fluting 123, and positioning disk 132 is provided with the in the relative position of fluting 123
Two openings 134.
Specifically, positioning disk 132 is dish type, is easy to positioning component 13 to stretch into aperture 31 and is positioned and polished, positioning
Disk 131 is easy to fixed guide disk 132；Its positioning disk 131 is provided with the first opening 133, positioning disk in the relative position of fluting 123
132 are provided with the second opening 134 in the relative position of fluting 123, and it slots the 123, first opening 133 and the second opening 134 just
Powder discharge when polishing；Its toolbox 12 and positioning component 13 can be fixed by pin 14.
As shown in figure 4, the utility model embodiment also provides a kind of chamfering device 20, including base 22, set on base 22
Column 23 is equipped with, above-mentioned chamfering tool 10 and the driving machine for driving handle of a knife 11 to rotate are provided with column 23
Structure 21.
As preferred embodiment, rotary head 211 is provided with drive mechanism 21, rotary head 211 is fixed with handle of a knife 11
Connection, drive mechanism 21 can drive the rotary head 211 to rotate, and so as to drive handle of a knife 11 to rotate, and then drive toolbox 12 to beat
Grinding out mouth 31；Its base 22 can hold up workpiece 30, and the workpiece 30 can be motor casing.
Preferably, the clamp system 24 for fixing workpiece is provided with base 22, clamp system 24 is located at chamfering tool
10 lower section.Its clamp system 24 can be pneumatic clamping mechanism 241, and side plate 242 is further fixed on the opposite of clamp system 24, should
Side plate 242 and clamp system 24 rock when workpiece 30 can be prevented to be polished, and improve the precision of polishing.
Above-mentioned embodiment is only preferred embodiment of the present utility model, it is impossible to is protected with this to limit the utility model
Scope, the change of any unsubstantiality that those skilled in the art is done on the basis of the utility model and replacing belongs to
In the utility model scope claimed.
Claims (10)
- A kind of 1. chamfering tool, it is characterised in that：Including being connected with drive mechanism and can be in the effect of the drive mechanism Handle of a knife, the toolbox for carrying out chamfering to workpiece and the positioning component for positioning workpiece to be rotated under power, The handle of a knife, the toolbox and the positioning component are fixedly connected with, and the toolbox includes fixing with the handle of a knife The knife bar of connection and the rose reamer being arranged on the knife bar.
- 2. chamfering tool according to claim 1, it is characterised in that：It is provided with the knife bar for installing the chamfering The mounting hole of knife, the rose reamer are fixedly connected by screw with the knife bar.
- 3. chamfering tool according to claim 2, it is characterised in that：The quantity of the rose reamer and the mounting hole is Two, two rose reamers are located at the both ends of the knife bar respectively.
- 4. chamfering tool according to claim 1, it is characterised in that：The lower end of the handle of a knife is provided with limiting section, described Knife bar is provided with the spacing hole being engaged with the limiting section.
- 5. chamfering tool according to claim 4, it is characterised in that：The section of the limiting section and the spacing hole is Polygon.
- 6. chamfering tool according to claim 1, it is characterised in that：The handle of a knife by screw and the toolbox and The positioning component is fixedly connected, and the handle of a knife, the toolbox and the positioning component are coaxially disposed.
- 7. chamfering tool according to claim 1, it is characterised in that：The positioning component includes being used to position determining for workpiece Position disk and the positioning disk below the positioning disk.
- 8. chamfering tool according to claim 7, it is characterised in that：The knife bar is provided with out at the rose reamer Groove, the positioning disk are provided with the first opening in the relative position of the fluting, and the positioning disk is in the relative position of the fluting Install and be equipped with the second opening.
- 9. a kind of chamfering device, including base, column is provided with the base, it is characterised in that：It is provided with the column Chamfering tool as described in claim any one of 1-8 and the drive mechanism to be rotated for handle of a knife as described in driving.
- 10. chamfering device according to claim 9, it is characterised in that：It is provided with the base for fixing workpiece Clamp system, the clamp system are located at the lower section of the chamfering tool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720726667.9U CN206839321U (en) | 2017-06-21 | 2017-06-21 | A kind of chamfering tool and equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720726667.9U CN206839321U (en) | 2017-06-21 | 2017-06-21 | A kind of chamfering tool and equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206839321U true CN206839321U (en) | 2018-01-05 |
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ID=60801208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720726667.9U Active CN206839321U (en) | 2017-06-21 | 2017-06-21 | A kind of chamfering tool and equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206839321U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111673465A (en) * | 2020-06-04 | 2020-09-18 | 绵阳市西源机械制造有限公司 | Drilling chamfering device and machine tool |
-
2017
- 2017-06-21 CN CN201720726667.9U patent/CN206839321U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111673465A (en) * | 2020-06-04 | 2020-09-18 | 绵阳市西源机械制造有限公司 | Drilling chamfering device and machine tool |
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