CN104439524A - Device for drill notching - Google Patents
Device for drill notching Download PDFInfo
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- CN104439524A CN104439524A CN201410683725.5A CN201410683725A CN104439524A CN 104439524 A CN104439524 A CN 104439524A CN 201410683725 A CN201410683725 A CN 201410683725A CN 104439524 A CN104439524 A CN 104439524A
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- fixed part
- drill bit
- cut node
- cut
- terminal end
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Abstract
The invention discloses a device for drill notching. The device comprises a clamping part, a cutting part and a recovery part. The clamping part comprises a clamping base, a fixing part arranged on the clamping base, a clamp switch arranged on the tail portion of the fixing part and a clamping end arranged on one side of the fixing part. The clamping end comprises two clamping pieces, the tail ends of the two clamping pieces are meshed together, and the clamp switch and the clamping end are connected on an inner screw rod of the fixing part so that the clamping pieces can be controlled to be engaged and disengaged. The device for drill notching is provided with the clamping part and the cutting part, a drill can be fixed, meanwhile, the machining position of the drill can be adjusted along with fixing, superfine machining of the drill can be achieved, the environment can further be appropriately controlled, and the production quality requirement can be met.
Description
Technical field
The present invention relates to field of machining, particularly, relate to a kind of device for drill bit fluting.
Background technology
Drill bit goes out through hole or blind hole in order to drilling on solid material, and can to the cutter of existing hole reaming.Conventional drill bit mainly contains fluted drill, chit drill, centre drill, depth drill and cylindrical drill.Though reamer and counterbit can not be holed on solid material, also they are included into drill bit one class traditionally.
drill bit before cutter head, need to dig groove on drill bit, and this mechanism is exactly drill bit groover in welding.General electric drill is slotted to drill bit at present, and efficiency of slotting like this is low, takes manpower again, is unfavorable for the quick production of drill bit, and this processing also can cause the random splashing of machining chips on the other hand, is unfavorable for the tidiness keeping environment.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of device for drill bit fluting, this equipment arranges clamping part and cutting part, the position of drill bit processing can also be adjusted while being fixed by drill bit thereupon, retrofit can be carried out to drill bit, reach the quality requirement of production.
The present invention's adopted technical scheme that solves the problem is:
A kind of device for drill bit fluting, comprise clamping part, cutting part and recoverer, described clamping part comprises Holding seat, the fixed part be arranged on Holding seat, be arranged on the clamp switch of fixed part afterbody and be arranged on the bare terminal end of fixed part side, described bare terminal end comprises two holding pieces, together, described clamp switch and bare terminal end to be connected the occlusion that can control holding piece and unclamping in the internal screw of fixed part the terminal occlusion of two holding pieces;
Described cutting part comprises cutting base, the installing rack be arranged on cutting base, the cut end that is arranged on the engine on installing rack and is connected with engine shaft, described cut end comprises rough lumber cut node and fritter cut node, described rough lumber cut node with fritter cut node and be all connected on axle through the axle sleeve be connected with engine;
Bare terminal end is positioned at the lower left side position of cut end;
Installing rack is also provided with a cross bar, and described cross bar lower end is connected to recoverer, and described recoverer is arc-like sheet, and recoverer extends to the below of bare terminal end from the right side of rough lumber cut node.
Between two holding pieces when using drill jig being held in bare terminal end, and by clamp switch, drill bit is fixed by holding piece clamping, then start motor and carry out processing.And running up due to cut end in process, the chip produced in process will be made to splash away, and the chip sputtered can block by the arc-like sheet of recoverer in time, make it be distributed in processing environment everywhere, be also convenient to the arrangement cleaning after process finishing.
Described rough lumber cut node is the circular knife of peripheral band cutting gear, and frittering cut node is also the circular daggers and swords of peripheral band cutting gear.
Described rough lumber cut node is arranged on the rear of frittering cut node, and the radius of rough lumber cut node is greater than the radius frittering cut node.Rough lumber cut node carries out the processing of slightly step to drill bit, then carries out meticulous processing by frittering cut node to drill bit, and to improve the precision of drill bit processing, first thick rear thin process can reduce the processing capacity of drill bit processing.
The table top of described Holding seat is provided with the tipper being convenient to collection of debris.And chip is also inevitably produced at bare terminal end in process, on Holding seat, therefore arrange tipper will be conducive to the accumulation of chip, thus be convenient to clean.
Described tipper is more than 2 and 2.
Described fixed part is arranged with fixed part base, and described fixed part base and Holding seat are flexibly connected and can move along perpendicular to paper and horizontal direction.
Fixed part also comprises the control valve be arranged on fixed part, is arranged on the limited block of control valve both sides, described control valve to be connected with fixed part can to control the stroke of bare terminal end by being arranged on spring on fixed part, and limited block fixes the gradient that control valve can control control valve.Above setting can adjust the distance between drill bit and cut end as required, thus can 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, can also adjust the position of drill bit processing thereupon, can carry out retrofit, reach the quality requirement of production to drill bit while being fixed by drill bit.
2, the setting from cut end to bare terminal end of recoverer, can reduce the splashing degree of the chip produced in process, the dirty and messy degree that can also control environment while reducing potential safety hazard, decreases the follow-up cleaning trouble of workman.
Accompanying drawing explanation
Fig. 1 is invention structure chart.
Mark 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, limited 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 the present invention's do, but embodiments of the present invention are not limited thereto.
Embodiment 1:
As shown in Figure 1, a kind of device for drill bit fluting, comprise clamping part, cutting part and recoverer 3, described clamping part comprises Holding seat 12, the fixed part 11 be arranged on Holding seat 12, be arranged on the clamp switch 16 of fixed part 11 afterbody and be arranged on the bare terminal end 13 of fixed part 11 side, described bare terminal end 13 comprises two holding pieces, together, described clamp switch 16 and bare terminal end 13 to be connected the occlusion that can control holding piece and unclamping in the internal screw of fixed part 11 terminal occlusion of two holding pieces;
Described cutting part comprises cutting base 25, the installing rack 21 be arranged on cutting base 25, the cut end 23 that is arranged on the engine on installing rack 21 and is connected with engine shaft, described cut end 23 comprises rough lumber cut node and fritter cut node, described rough lumber cut node with fritter cut node and be all connected on axle through the axle sleeve be connected with engine;
Bare terminal end 13 is positioned at the lower left side position of cut end 23;
Installing rack 21 is also provided with a cross bar 24, 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 below of bare terminal end 13 from the right side of rough lumber cut node.
Between two holding pieces when using drill jig being held in bare terminal end 13, and by clamp switch 16 holding piece clamped thus drill bit is fixed, then starting motor 22 and carry out processing.And running up due to cut end 23 in process, the chip produced in process will be made to splash away, and the chip sputtered can block by the arc-like sheet of recoverer 3 in time, make it be distributed in processing environment everywhere, be also convenient to the arrangement cleaning after process finishing.
Embodiment 2:
Similar with embodiment 1, difference is:
Described rough lumber cut node is the circular knife of peripheral band cutting gear, and frittering cut node is also the circular daggers and swords of peripheral band cutting gear.
Described rough lumber cut node is arranged on the rear of frittering cut node, and the radius of rough lumber cut node is greater than the radius frittering cut node.Rough lumber cut node carries out the processing of slightly step to drill bit, then carries out meticulous processing by frittering cut node to drill bit, and to improve the precision of drill bit processing, first thick rear thin process can reduce the processing capacity of drill bit processing.
The table top of described Holding seat 12 is provided with the tipper being convenient to collection of debris.And chip is also inevitably produced at bare terminal end 13 in process, on Holding seat 12, therefore arrange tipper will be conducive to the accumulation of chip, thus be convenient to clean.
Described tipper is more than 2 and 2.
Described fixed part 11 is arranged with firm banking, and described firm banking and Holding seat 12 are flexibly connected and can move along perpendicular to paper and horizontal direction.
Fixed part 11 also comprises the control valve 14 be arranged on fixed part 11, is arranged on the limited block 17 of control valve 14 both sides, described control valve 14 to be connected with fixed part 11 can to control the stroke of bare terminal end 13 by being arranged on spring 15 on fixed part 11, and limited block 17 fixes the gradient that control valve 14 can control control valve 14.Above setting can adjust the distance between drill bit and cut end 23 as required, thus can carry out cutting processing easily.
As mentioned above, the present invention can be realized preferably.
Claims (7)
1. the device for drill bit fluting, it is characterized in that, comprise clamping part, cutting part and recoverer (3), described clamping part comprises Holding seat (12), be arranged on the fixed part (11) on Holding seat (12), be arranged on the clamp switch (16) of fixed part (11) afterbody and be arranged on the bare terminal end (13) of fixed part (11) side, described bare terminal end (13) comprises two holding pieces, the terminal occlusion of two holding pieces together, described clamp switch (16) and bare terminal end (13) to be connected the occlusion that can control holding piece and unclamping in the internal screw of fixed part (11),
Described cutting part comprises cutting base (25), the installing rack (21) be arranged on cutting base (25), the cut end (23) that is arranged on the engine on installing rack (21) and is connected with engine shaft, described cut end (23) comprises rough lumber cut node and fritter cut node, described rough lumber cut node with fritter cut node and be all socketed on axle through the axle be connected with engine;
Bare terminal end (13) is positioned at the lower left side position of cut end (23);
Installing rack (21) is also provided with a cross bar (24), 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 below of bare terminal end (13) from the right side of rough lumber cut node.
2. a kind of device for drill bit fluting according to claim 1, is characterized in that, described rough lumber cut node is the circular knife of peripheral band cutting gear, and frittering cut node is also the circular daggers and swords of peripheral band cutting gear.
3. a kind of device for drill bit fluting according to claim 2, it is characterized in that, described rough lumber cut node is arranged on the rear of frittering cut node, and the radius of rough lumber cut node is greater than the radius frittering cut node.
4. a kind of device for drill bit fluting according to claim 1, is characterized in that, the table top of described Holding seat (12) is provided with the tipper being convenient to collection of debris.
5. a kind of device for drill bit fluting according to claim 4, it is characterized in that, described tipper is more than 2 and 2.
6. a kind of device for drill bit fluting according to any one of claim 1-5, it is characterized in that, described fixed part (11) is arranged with firm banking, and described firm banking and Holding seat (12) are flexibly connected and can move along perpendicular to paper and horizontal direction.
7. a kind of device for drill bit fluting according to any one of claim 1-5, it is characterized in that, fixed part (11) also comprises the control valve (14) be arranged on fixed part (11), is arranged on the limited block (17) of control valve (14) both sides, described control valve (14) to be connected with fixed part (11) can to control the stroke of bare terminal end (13) by being arranged on spring (15) on fixed part (11), and the fixing control valve (14) of limited block (17) can control the gradient of control valve (14).
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 true CN104439524A (en) | 2015-03-25 |
| CN104439524B CN104439524B (en) | 2016-11-23 |
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| 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 |
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| CN (1) | CN104439524B (en) |
Cited By (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 |
| CN108500711A (en) * | 2018-06-04 | 2018-09-07 | 江苏甬润工具有限公司 | A kind of processing step drill fluting tooling |
Citations (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 |
| 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 |
| 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 |
| 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
Patent Citations (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 |
Cited By (3)
| 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 |
| CN108500711A (en) * | 2018-06-04 | 2018-09-07 | 江苏甬润工具有限公司 | A kind of processing step drill fluting tooling |
| 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 |
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| Publication number | Publication date |
|---|---|
| CN104439524B (en) | 2016-11-23 |
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