CN104439524B - A kind of device for drill bit fluting - Google Patents
A kind of device for drill bit fluting Download PDFInfo
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- CN104439524B CN104439524B CN201410683725.5A CN201410683725A CN104439524B CN 104439524 B CN104439524 B CN 104439524B CN 201410683725 A CN201410683725 A CN 201410683725A CN 104439524 B CN104439524 B CN 104439524B
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- fixed part
- drill bit
- cutting
- bare terminal
- terminal end
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Abstract
The invention discloses a kind of device for drill bit fluting, this device includes clamping part, cutting part and recoverer, described clamping part includes Holding seat, the fixed part being arranged on Holding seat, it is arranged on the clamp switch of fixed part afterbody and is arranged on the bare terminal end of fixed part side, described bare terminal end includes two holding pieces, together, described clamp switch and bare terminal end are connected in the internal screw of fixed part and can control the occlusion of holding piece and unclamp the terminal occlusion of two holding pieces.The present invention arranges clamping part and cutting part, drill bit can also adjust the position of drill bit processing therewith, it is possible to drill bit is carried out retrofit, moreover it is possible to suitably control environment while fixing, reaches the prescription produced.
Description
Technical field
The present invention relates to field of machining, in particular it relates to a kind of device for drill bit fluting.
Background technology
Drill bit is to go out through hole or blind hole in order to drilling on solid material, and can be to the cutter of existing hole reaming.Conventional
Drill bit mainly have fluted drill, chit drill, centre drill, depth drill and cylindrical drill.Though reamer and counterbit can not be on solid materials
Boring, but the most also they are included into drill bit one class.
Drill bit before cutter head, needs to dig groove on drill bit, and this mechanism is exactly drill bit groover in welding.Current one
As with electric drill, drill bit is slotted, so fluting efficiency is low, takes again manpower, is unfavorable for the quick production of drill bit, the opposing party
This processing in face will also result in the random splashing of machining chips, is unfavorable for keeping the tidiness of environment.
Summary of the invention
The technical problem to be solved is to provide a kind of device for drill bit fluting, and this equipment arranges clamping part
And cutting part, drill bit can also be adjusted while fixing therewith the position of drill bit processing, it is possible to drill bit is carried out retrofit,
Reach the prescription produced.
The present invention solves the problems referred to above and be the technical scheme is that
A kind of device for drill bit fluting, including clamping part, cutting part and recoverer, described clamping part includes clamping the end
Seat, the fixed part being arranged on Holding seat, be arranged on the clamp switch of fixed part afterbody and be arranged on fixed part side
Bare terminal end, described bare terminal end includes two holding pieces, the terminal occlusion of two holding pieces together, described clamp switch and clamping
Hold fixed part internal screw be connected can control the occlusion of holding piece and unclamp；
Described cutting part includes cutting base, the installing rack being arranged on cutting base, starting of being arranged on installing rack
Machine and the cut end being connected with engine shaft, described cut end includes rough cutting end and fritters cut node, described rough cutting end and
Fritter cut node to both pass through the axle sleeve being connected with electromotor and be connected on axle；
Bare terminal end is positioned at the lower left side position of cut end；
Being additionally provided with a cross bar on installing rack, described cross bar lower end is connected to recoverer, and described recoverer is arc-like sheet, and
Recoverer extends to the lower section of bare terminal end from the right side of rough cutting end.
The when of use, drill bit is clamped between two holding pieces of bare terminal end, and with clamp switch by holding piece clamping from
And drill bit is fixed, then start motor and be processed.And in the course of processing running up due to cut end, it will
Make the chip produced in the course of processing splash away, and the chip sputtered can be blocked by the arc-like sheet of recoverer in time, makes
It will not be distributed in processing environment everywhere, also allows for the arrangement cleaning after process finishing.
Described rough cutting end is the circular knife of peripheral band cutting gear, fritters cut node also for the circle of peripheral band cutting gear
Shape knife.
Described rough cutting end is arranged on the rear frittering cut node, and the radius of rough cutting end is more than the radius frittering cut node.
The processing that drill bit is slightly walked by rough cutting end, then by frittering cut node, drill bit is carried out fine processing, to improve drill bit processing
Precision, first thick after the thinnest course of processing can reduce the processing capacity of drill bit processing.
The tipper being easy to collect chip it is provided with on the table top of described Holding seat.And at bare terminal end in the course of processing
The most inevitably produce chip, therefore tipper is set on Holding seat and is beneficial to the accumulation of chip, consequently facilitating
Cleaning.
Described tipper is 2 or more than 2.
Described fixed part is arranged with fixed part base, and described fixed part base and Holding seat are flexibly connected can be along
It is perpendicular to paper and horizontal direction moves.
Fixed part also includes the control valve being arranged on fixed part, is arranged on the limited block of control valve both sides, described control
Valve is connected with fixed part by the spring that is arranged on fixed part can control the stroke of bare terminal end, and limited block fixes control valve
The gradient of control valve can be controlled.Above setting can adjust the distance between drill bit and cut end as required, it is thus possible to
Enough carry out cutting processing easily.
To sum up, the invention has the beneficial effects as follows:
1, the present invention arranges clamping part and cutting part, and drill bit can also adjust while fixing the position of drill bit processing therewith
Put, it is possible to drill bit is carried out retrofit, reach the prescription produced.
2, the setting from cut end to bare terminal end of recoverer, it is possible to reduce the splashing journey of the chip produced in the course of processing
Degree, can also control the dirty and messy degree of environment while reducing potential safety hazard, decreases the follow-up cleaning trouble of workman.
Accompanying drawing explanation
Fig. 1 is inventive structure figure.
Labelling and corresponding parts title in accompanying drawing:
11, fixed part, 12, Holding seat, 13, bare terminal end, 14, control valve, 15, spring, 16, clamp switch, 17, spacing
Block, 18, fixed part base, 21, installing rack, 22, motor, 23, cut end, 24, cross bar, 25, cutting base, 3, recoverer.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, to the detailed description further of present invention work, but embodiments of the present invention
It is not limited to this.
Embodiment 1:
As it is shown in figure 1, a kind of device for drill bit fluting, including clamping part, cutting part and recoverer 3, described clamping
The fixed part 11 that portion includes Holding seat 12, is arranged on Holding seat 12, is arranged on the clamp switch 16 of fixed part 11 afterbody
And it being arranged on the bare terminal end 13 of fixed part 11 side, described bare terminal end 13 includes two holding pieces, the end of two holding pieces
Being interlocked, described clamp switch 16 and bare terminal end 13 are connected in the internal screw of fixed part 11 can control the occlusion of holding piece
With unclamp；
Described cutting part includes cutting base 25, be arranged on cutting base 25 installing rack 21, it is arranged on installing rack 21
On electromotor and the cut end 23 that is connected with engine shaft, described cut end 23 includes rough cutting end and fritters cut node, institute
State rough cutting end and fritter cut node and both pass through the axle sleeve being connected with electromotor and be connected on axle；
Bare terminal end 13 is positioned at the lower left side position of cut end 23；
Being additionally provided with a cross bar 24 on installing rack 21, described cross bar 24 lower end is connected to recoverer 3, and described recoverer 3 is
Arc-like sheet, and recoverer 3 extends to the lower section of bare terminal end 13 from the right side of rough cutting end.
The when of use, drill bit is clamped between two holding pieces of bare terminal end 13, and by clamp switch 16, holding piece is pressed from both sides
Tight thus drill bit is fixed, then start motor 22 and be processed.And due to the high speed of cut end 23 in the course of processing
Operating, it will make the chip produced in the course of processing splash away, and the arc-like sheet of recoverer 3 can be broken by sputter in time
Bits block so that it is will not be distributed to everywhere in processing environment, also allow for the arrangement cleaning after process finishing.
Embodiment 2:
Similar with embodiment 1, difference is:
Described rough cutting end is the circular knife of peripheral band cutting gear, fritters cut node also for the circle of peripheral band cutting gear
Shape knife.
Described rough cutting end is arranged on the rear frittering cut node, and the radius of rough cutting end is more than the radius frittering cut node.
The processing that drill bit is slightly walked by rough cutting end, then by frittering cut node, drill bit is carried out fine processing, to improve drill bit processing
Precision, first thick after the thinnest course of processing can reduce the processing capacity of drill bit processing.
The tipper being easy to collect chip it is provided with on the table top of described Holding seat 12.And in clamping in the course of processing
End 13 the most inevitably produces chip, therefore arranges tipper on Holding seat 12 and is beneficial to the accumulation of chip, from
And it is easy to cleaning.
Described tipper is 2 or more than 2.
Described fixed part 11 is arranged with firm banking, and described firm banking and Holding seat 12 are flexibly connected can be along
It is perpendicular to paper and horizontal direction moves.
Fixed part 11 also includes the control valve 14 being arranged on fixed part 11, is arranged on the limited block of control valve 14 both sides
17, described control valve 14 is connected with fixed part 11 by the spring 15 that is arranged on fixed part 11 can control stretching of bare terminal end 13
Contracting amount, limited block 17 fixes control valve 14 can control the gradient of control valve 14.Above setting can adjust brill as required
Distance between head and cut end 23 such that it is able to carry out cutting processing easily.
As it has been described above, the present invention can preferably be realized.
Claims (5)
1. the device for drill bit fluting, it is characterised in that include clamping part, cutting part and recoverer (3), described clamping
The fixed part (11) that portion includes Holding seat (12), is arranged on Holding seat (12), is arranged on the folder of fixed part (11) afterbody
Tool switchs (16) and is arranged on the bare terminal end (13) of fixed part (11) side, and described bare terminal end (13) includes two holding pieces,
The terminal occlusion of two holding pieces together, described clamp switch (16) and the bare terminal end (13) internal screw in fixed part (11)
The connected occlusion that can control holding piece and unclamping；
Described cutting part includes cutting base (25), be arranged on cutting base (25) installing rack (21), it is arranged on installing rack
(21) electromotor on and the cut end (23) being connected with engine shaft, described cut end (23) includes rough cutting end and fritters
Cut node, described rough cutting end both passes through the axle being connected with electromotor with frittering cut node and is socketed on axle；
Bare terminal end (13) is positioned at the lower left side position of cut end (23)；
Being additionally provided with a cross bar (24) on installing rack (21), described cross bar (24) lower end is connected to recoverer (3), described recoverer
(3) it is arc-like sheet, and recoverer (3) extends to the lower section of bare terminal end (13), described fixed part (11) from the right side of rough cutting end
Being arranged with firm banking, described firm banking and Holding seat (12) flexible connection can be along being perpendicular to paper and level
Direction is moved, and fixed part (11) also includes the control valve (14) being arranged on fixed part (11), is arranged on control valve (14) both sides
Limited block (17), described control valve (14) is connected with fixed part (11) energy by the spring (15) that is arranged on fixed part (11)
Enough controlling the stroke of bare terminal end (13), the fixing control valve (14) of limited block (17) can control the gradient of control valve (14).
A kind of device for drill bit fluting the most according to claim 1, it is characterised in that described rough cutting end is periphery
The circular knife of band cutting gear, fritters cut node also for the circular knife of peripheral band cutting gear.
A kind of device for drill bit fluting the most according to claim 2, it is characterised in that described rough cutting end is arranged on
Fritter the rear of cut node, and the radius of rough cutting end is more than the radius frittering cut node.
A kind of device for drill bit fluting the most according to claim 1, it is characterised in that described Holding seat (12)
The tipper being easy to collect chip it is provided with on table top.
A kind of device for drill bit fluting the most according to claim 4, it is characterised in that described tipper is 2 or 2
More than individual.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410683725.5A CN104439524B (en) | 2014-11-25 | 2014-11-25 | A kind of device for drill bit fluting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410683725.5A CN104439524B (en) | 2014-11-25 | 2014-11-25 | A kind of device for drill bit fluting |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104439524A CN104439524A (en) | 2015-03-25 |
| CN104439524B true CN104439524B (en) | 2016-11-23 |
Family
ID=52886708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410683725.5A Active CN104439524B (en) | 2014-11-25 | 2014-11-25 | A kind of device for drill bit fluting |
Country Status (1)
| Country | Link |
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| CN (1) | CN104439524B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105382620A (en) * | 2015-12-01 | 2016-03-09 | 芜湖成德龙过滤设备有限公司 | Cutting machine |
| CN108500711B (en) * | 2018-06-04 | 2023-12-29 | 南京东升冶金机械有限公司 | Grooving tool for machining step drill |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2053234U (en) * | 1989-04-27 | 1990-02-21 | 中国矿业大学 | Slotted drill bit for hidden-hole driller and its slotting device |
| JPH1177476A (en) * | 1997-09-05 | 1999-03-23 | Hitachi Seiki Co Ltd | Labyrinth seal device for machine tool |
| CN2838846Y (en) * | 2005-02-24 | 2006-11-22 | 杭州奥士玛数控设备有限公司 | The numerically controlled machine tool support |
| CN2803584Y (en) * | 2005-06-22 | 2006-08-09 | 哈尔滨量具刃具集团有限责任公司 | Adjusting and indexing coarse-fine combined mill cutter |
| CN202239883U (en) * | 2011-07-23 | 2012-05-30 | 天津世基金属制品有限公司 | Steel tube cutting machine |
| CN204277111U (en) * | 2014-11-25 | 2015-04-22 | 绵阳市雅森五金工具有限公司 | A kind of drill bit groover |
-
2014
- 2014-11-25 CN CN201410683725.5A patent/CN104439524B/en active Active
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| Publication number | Publication date |
|---|---|
| CN104439524A (en) | 2015-03-25 |
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