CN1132129A - Method and device for removing drilling filings on drilling - Google Patents
Method and device for removing drilling filings on drilling Download PDFInfo
- Publication number
- CN1132129A CN1132129A CN 95103983 CN95103983A CN1132129A CN 1132129 A CN1132129 A CN 1132129A CN 95103983 CN95103983 CN 95103983 CN 95103983 A CN95103983 A CN 95103983A CN 1132129 A CN1132129 A CN 1132129A
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- drilling
- drill bit
- driven gear
- drill
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Abstract
A method for removing drillings wound around or deposited on drill bit features that the drill bit as active part is engaged with a slave gear to force the drillings to come off and said slave gear is installed to a structural rod which is connected t drilling machine and can revolve around drill bit. The size and teeth number of slave gear are changed with drill bits.
Description
Needn't can remove automatically to twine via shutdown interruption drilling operation during the relevant drilling of the present invention and be attached to the method and apparatus that is attached to the drilling cuttings in the drill bit groove on the drill bit with accumulation.
As shown in Figure 1, drill bit 10 is during the processing of boring, a large amount of drilling cuttings 16 is produced and is discharged continuously, and some can flow out this drilling cuttings 16 and break away from drill bit voluntarily and discharge along helical flue of drill 13, but some but twines easily and is attached on the drill bit 10, or accumulation is attached in drill bit 10 grooves 13, this winding generally all is to be in high temperature and sharp keen state attached to the drilling cuttings on the drill bit, if untimely removing, because of meeting and drill bit turn round synchronously, easily injure the operator, and cause the puzzlement of drilling operation.Again because the operator for avoiding the harm of drilling cuttings, must be interrupted the drilling operation to remove drilling cuttings by forced-stopping machine.So, the production efficiency of boring will have been reduced widely.If accumulation is attached to drilling cuttings in the drill bit groove the words of untimely removing, can hinder flowing and injection drill bit cutting blade place of cutting fluid, thereby reduced the cooling and the lubricant effect at drill bit cutting blade place, so will cause drill bit cutting blade place often to be in the condition of high temperature and produce big rubbing action and reduce drilling life of bit.Because drilling cuttings is piled up in drilling resistance that is caused in the drill bit groove and the phenomenon that easily makes the drill bit purifying, can make drill bit what is more in stuck in during the drilling by the hole of drilling.The a large amount of metal removal rate of the processing of drilling at present trend, and drilling automation and unmanned high-reliability drilling processing procedure, if twine during the drilling attached on the drill bit or pile up attached to the drilling cuttings in the drill bit groove and can't be removed automatically effectively, the drilling of so a large amount of metal removal rates, and drilling automation and unmanned, will can't carry out because of the puzzlement that drilling cuttings caused.
In known technology; be attached on the drill bit and the sweep-out method of piling up for winding attached to the drilling cuttings in the drill bit groove; the drilling operation shut down to be interrupted with drilling machine in system, and in drill bit remain static down the operator hold cleek along drill bit groove direction constantly back and forth moving and progressive the reaching of hook remove winding and be attached to the drilling cuttings on the drill bit or be piled up in drilling cuttings in the drill flute.Clearly known processing mode is quite time-consuming, effort and easily injure the processor with artificial treatment.Therefore, currently used drilling cuttings sweep-out method and device are the requirements that can't satisfy industrial circle.Under the relevant state that can directly in drilling is carried out, need not shut down; automatically the method and apparatus of removing attached to the drilling cuttings in the drill bit groove with accumulation attached on the drill bit will be twined; up to now, in known technology or domestic and international pertinent literature, discovery is not arranged as yet.
Drilling cuttings was wound on the drill bit and method for removing and the device of Integrated Chip in the drill bit groove during the present invention's main purpose was to provide a kind of drilling, its simple structure, and operation and installation are all very easy.
Method for removing according to drilling cuttings winding and Integrated Chip during the drilling of the present invention, the drill bit side that ties up to drilling machine is equiped with a driven gear, this driven gear is axially parallel with drill bit, one of its peripheral at least one dentition and this drill bit drill flute is meshing with each other, and this drill bit can move axially with respect to this driven tooth crop rotation, this drill bit will drive this driven gear rotation when rotating be meshed the pointed tooth of its periphery one by one with the drill flute of this drill bit, each tooth of this driven gear periphery of mat stretches in the drill flute, is able to get rid of the drilling cuttings in its drill flute and avoid drilling cuttings to twine in drill bit rotation drilling process.
During drilling of the present invention drilling cuttings twine and the method for removing of Integrated Chip in, this drill bit side is provided with the driven gear with the numbers such as drill flute of drill bit, is meshing with each other with each drill flute respectively.
Remover according to drilling cuttings winding and Integrated Chip during the drilling of the present invention, the drill bit side that it is included in a drilling machine is provided with one group of hack lever, this hack lever cording has an elongated rod shape rack, the one end has a short slot to be pivoted with a driven gear with a pivot pin can to rotate flexibly, a this rack other end tool and a support bar articulate, must relatively move and fix with a locking member again, one endoporus is arranged with bar in the pivot cover one in this support bar, both can stretch relatively and fix with another locking member, should interior bar one end be to be fixed on drilling machine, the adjustment of this rack position of mat changes, and this driven gear can suitably be engaged in the side drill bit groove of this drill bit.
In the remover of drilling cuttings winding and Integrated Chip, this driven gear is the double wedge that a steel brush wheel periphery has several bristle formation during drilling of the present invention.
In the remover of drilling cuttings winding and Integrated Chip, this driven gear is an internal gear, is a disc member during drilling of the present invention, and central authorities have an endoporus, and this endoporus has tooth within least more than one.
Below in conjunction with structure, method and the characteristics of drawings and Examples to the present invention, promptly drill bit and this gear driven member type of drive and mutual structure at length are illustrated.
In the accompanying drawing:
Drilling cuttings was discharged the situation schematic diagram when Fig. 1 was known drilling.
Fig. 2 is that drilling cuttings twines and the method for removing of Integrated Chip and the stereogram that device is applied to a drill bit side during the drilling of the present invention.
The front view of the remover of drilling cuttings winding and Integrated Chip during Fig. 3 drilling of the present invention shows that drill bit moves up and down state.
Fig. 4 is the present invention's the driven gear and the relativeness schematic diagram of drill bit.
Fig. 5 system is identical with Fig. 4, shows that only drill bit drives driven gear to the another location schematic diagram.
Fig. 6 is the schematic diagram of the present invention in other attached these the two groups of driven gears of a drill bit.
Fig. 7 is that one embodiment of the invention is that drilling cuttings twines and the stereogram of the user mode of the remover of Integrated Chip during the drilling.
Fig. 8 is that another embodiment of the present invention is provided with steel brush formula driven gear schematic diagram.
Fig. 9 is that further embodiment of this invention is provided with internal-gear type driven gear schematic diagram.
As Fig. 2, shown in 3, drilling cuttings twines and the method for removing of Integrated Chip and device system utilize the textural spiral part that is had (WORM) 11 of a drill bit 10 own during the drilling of the present invention, 12 and drill flute 13,14 drive a driven gear (WORM GRAR) 20, that is be pivoted with a driven gear 20 with a hack lever 30 1 ends in the side of a drill bit 10, both centers be adjusted at one predetermined between distance, one of this driven gear 20 pointed tooth 21 is engaged in the drill flute 13 of this drill bit 10, when drill bit 10 rotates, this driven gear 20 of transmission is rotated on its pivot pin 22 neatly, this drill bit 10 is when working substance 40 borings, this driven gear 20 is that original position rotates, that is this driven gear 20 can keep the relation of being meshing with each other with this drill bit 10.
As shown in Figure 4, the transmission process that shows this drill bit 10 and driven gear 20 relative engagements, the pointed tooth 21-a of this driven gear 20 is engaged in drill flute 13 interior drives and leaves this drill flute 13 gradually, then as shown in Figure 5, the another kind of tooth b of this driven gear 20 then progresses in another drill flute 14, as long as this drill bit continues to rotate, this driven gear is engaged in a tooth one tooth ground in this drill flute 13,14 in regular turn, is driven rotation really.Because this driven gear is in light weight, driven loads is very little, therefore if the transverse tooth thickness of this driven gear 20 at proper range, and its with the centre-to-centre spacing of drill bit 10 and backlash at a preset range, then can drive this driven gear 20 rotations by drill bit 10.
As shown in Figure 3, when drilling cuttings 16 rises and will be got rid of by the pointed tooth 21 of this driven gear 20 or block along work drill flutes 13,14, so drilling cuttings 17 can fracture break away from and can clip in the drill flute 13,14 of drill bit 10, also avoid drilling cuttings up to be wound in around the drill bit.And for example shown in Figure 4, when drill flute 13 inner products have drilling cuttings 18, then when drill bit 10 rose, this pointed tooth a will scrape this drilling cuttings 18, that is when drilling finishes the drill bit rise in the process, drill bit and driven gear pointed tooth have the relation of relative motion, therefore, the driven gear pointed tooth will move along work drill bit drill flute 13, thereby can strike off and pile up the Integrated Chip 18 that is attached in the drill flute, when drill bit and driven gear pointed tooth break away from fully, pile up and be attached to the interior Integrated Chip of drill flute also by complete scraped clean.Because suitably design of the pointed tooth of this driven gear 20 system, therefore the drill bit 10 of different-diameter or different spiral numbers must cooperate the driven gear 20 of suitable specification, then adjust apart from needing only suitably between drill bit 10 and the driven gear 20, then no matter drill bit 10 rotates all can not interfere with this driven gear 20, and, can mesh this driven gear 20 smoothly when therefore descending because bit point of the drill 15 is taper; That is the drilling operation of drill bit 10 is identical with conventional approaches, and the operator be there is no any heteresthesia, and can automatically get rid of drill flute 13,14 interior drilling cuttings and avoid twining and the Integrated Chip situation.
As shown in Figure 6, common drill bit 10 cordings have two drill flutes 13,14, so desire gets rid of these two drill flutes, 13,14 interior drilling cuttings and can be provided with two driven gear 20A, 20B simultaneously in drill bit 10 sides, then can get rid of the interior drilling cuttings of two drill flutes simultaneously.
Be necessary for the side of being fixed in the drill bit axle center adjustably according to the driven gear 20 that the present invention adopted, therefore on the practice many kinds of fixed forms can be arranged, be illustrated in figure 7 as a wherein simple and feasible embodiment, this driven gear 20 is to be fixed on one group of hack lever 30, this hack lever 30 comprises a rack 31, the one end has a breach 32, and be able to flexible rotation with a pivot pin 22 this driven gear 20 that is pivoted, this rack 31 other ends system is passed in the short slot 34 of a support bar 33 1 ends, and give packing with a locking member 35 and fix, these support bar 33 its top axial have a circular hole can penetrate bar 36 in, and lock by the side with another locking member 37 and to urge bar 36 in this, then can change the collapsing length and the angle position of this support bar 33, bar 36 tops then are to be fixed in appropriate location on the drilling machine 38 in this.
Ten minutes simple and convenient when the remover installing of drilling cuttings winding and Integrated Chip is used during the drilling of the present invention, adjust earlier this support bar 33 to suitable height and with drill bit axle center relative position, make this driven gear 20 be positioned at working substance 40 tops and locking member 37, adjusting this rack 31 again makes driven gear 20 and 10 on drill bit keep appropriate gap and lock this locking member 35, then can make this driven gear 20 be installed in the precalculated position and use, in order to get rid of the drilling cuttings in the drill flute and to avoid drilling cuttings to twine.
Again as shown in Figure 8, be that the chip removal of another embodiment of the present invention is constructed with driven gear, this driven gear 50 is the disc type brush wheel made from the steel brush wheel, and its periphery has several identical bristle double wedges 51, and its occupation mode is identical with the foregoing description driven gear 20.
And for example shown in Figure 9, the chip removal that is further embodiment of this invention is constructed with driven gear, this driven gear 60 is the loop shaped element that a disk is made, its endoporus 61 has two internal tooths 61,63, it is to be positioned at a bearing 64 revolutions neatly, this bearing 64 generally can be installed on the boring guide pin bushing and use, that is drill bit is when drilling working substance down, will be earlier by hole 61 within this driven gear 60, its two internal tooth 62,63 scrapeds, two drill flutes 13, drilling cuttings in 14, avoid it to be wound on the drill bit 12, can select the driven gear of suitable endoporus for use, its features simple structure and practicality as for the drill bit of different size.
Other be noted that these driven gear 60 endoporus two in double wedges 42, the 63 outstanding tooth-like part that also can be constituted by bristle, then utilize this two bristles internal tooth applicable to striking off that less drill bit drill flute inscribe is considered to be worth doing.
According to above-mentioned explanation as can be known, drilling cuttings twines and the method for removing of Integrated Chip and device are a new method in order to the drilling cuttings that produced during the eliminating drilling during the drilling of the present invention, and its device that adopts also belongs to innovation, the technology contents that it disclosed never sees any technical literature or actual use occasion, really is a new invention.
The foregoing description and accompanying drawing system is in order to explanation the present invention, and is non-in order to restriction the present invention, and the present invention should be as the equivalent embodiment person as described in following claims.
Claims (6)
1. drilling cuttings twines and the method for removing of Integrated Chip during the drilling, it is characterized in that, drill bit side at drilling machine is equiped with a driven gear, this driven gear is axially parallel with drill bit, one of its peripheral at least one dentition and this drill bit drill flute is meshing with each other, and this drill bit can move axially with respect to this driven tooth crop rotation, this drill bit will drive this driven gear rotation when rotating be meshed the pointed tooth of its periphery one by one with the drill flute of this drill bit, each tooth of this driven gear periphery of mat stretches in the drill flute, is able to get rid of the drilling cuttings in its drill flute and avoid drilling cuttings to twine in drill bit rotation drilling process.2. drilling cuttings twines and the method for removing of Integrated Chip during the drilling according to claim 1, it is characterized in that, this drill bit side is provided with the driven gear with the numbers such as drill flute of drill bit, is meshing with each other with each drill flute respectively.
3. drilling cuttings twines and the remover of Integrated Chip during the drilling, it is characterized in that, the drill bit side that it is included in a drilling machine is provided with one group of hack lever, this hack lever cording has an elongated rod shape rack, the one end has a short slot to be pivoted with a driven gear with a pivot pin can to rotate flexibly, a this rack other end and a support bar articulate, must relatively move and fix with a locking member again, one endoporus is arranged with bar in the pivot cover one in this support bar, both can stretch relatively and fix with another locking member, should in bar one end system be fixed on drilling machine, the adjustments change of this rack position of mat can suitably be engaged in the drill flute of side drill bit of this drill bit this driven gear.
4. twine as drilling cuttings during the drilling as described in the claim 3 and the remover of Integrated Chip, it is characterized in that this driven gear is that a steel brush is taken turns the double wedge that its periphery has several bristle formation.
5. twining as drilling cuttings during the drilling as described in the claim 4 and the remover of Integrated Chip, it is characterized in that this driven gear is an internal gear, is a disc member, and central authorities have an endoporus, and this endoporus has tooth within least more than one.
6. drilling cuttings twines and the remover of Integrated Chip during the drilling, it is characterized in that it comprises a driven tooth train one loop shaped element, and inside has an endoporus, has a double wedge in this endoporus at least; One bearing can ccontaining this driven gear be freely rotated flexibly, and can be for being installed on the guide pin bushing of drilling machine, and when drill bit descended, this double wedge system was engaged in rotation thereupon in the drill flute of drill bit, and strikes off the interior smear metal of drill flute.
7. twine as drilling cuttings during the drilling as described in the claim 6 and the remover of Integrated Chip, it is characterized in that, double wedge system in hole is by projecting teeth that bristle formed within this driven gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95103983 CN1132129A (en) | 1995-03-30 | 1995-03-30 | Method and device for removing drilling filings on drilling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95103983 CN1132129A (en) | 1995-03-30 | 1995-03-30 | Method and device for removing drilling filings on drilling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1132129A true CN1132129A (en) | 1996-10-02 |
Family
ID=5074950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95103983 Pending CN1132129A (en) | 1995-03-30 | 1995-03-30 | Method and device for removing drilling filings on drilling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1132129A (en) |
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102672513A (en) * | 2012-05-16 | 2012-09-19 | 神龙汽车有限公司 | Scrap removing method of cutter of machine tool |
| CN104107932A (en) * | 2013-04-19 | 2014-10-22 | 苏州文鼎模具有限公司 | Drill bit with chip removal machine |
| CN104874837A (en) * | 2015-05-02 | 2015-09-02 | 安庆安星电气有限公司 | Apparatus for collecting iron filings of drilling machine |
| CN105562777A (en) * | 2016-01-11 | 2016-05-11 | 浙江理工大学 | Combined chip removing device |
| CN105562372A (en) * | 2016-01-11 | 2016-05-11 | 浙江理工大学 | Brushing device |
| CN106078343A (en) * | 2016-07-28 | 2016-11-09 | 德州德隆(集团)机床有限责任公司 | A kind of drill bit twines bits automatic clearing apparatus and method of controlling operation thereof |
| CN107931671A (en) * | 2017-11-23 | 2018-04-20 | 中国航发沈阳黎明航空发动机有限责任公司 | A kind of device that can be cleared up drilling and twine bits |
| CN108406416A (en) * | 2018-01-20 | 2018-08-17 | 宁夏共享机床辅机有限公司 | A kind of non-metallic material truck bits pump chip breaking device |
| CN110480069A (en) * | 2019-07-03 | 2019-11-22 | 钱丽玉 | A kind of processing small size part milling machine using built-in multistage pressurization principle |
| CN110977601A (en) * | 2019-12-23 | 2020-04-10 | 段芳利 | Chip leading-out mechanism based on machine tool cutting operation |
| CN111014780A (en) * | 2019-11-23 | 2020-04-17 | 浙江赫洛金属制品有限公司 | Drill bit chip removing device for CNC (computer numerical control) drilling machine |
| CN111804948A (en) * | 2020-07-01 | 2020-10-23 | 尚特(广州)机器人智能装备有限公司 | Aluminum alloy processing machine |
| CN112108682A (en) * | 2020-09-21 | 2020-12-22 | 戴思聪 | Drilling system and drilling method for spindle box of numerical control machine tool |
| CN112605103A (en) * | 2020-12-15 | 2021-04-06 | 刘琰 | Waste twist drill recovery device utilizing centrifugal force principle |
| CN112873405A (en) * | 2018-11-19 | 2021-06-01 | 庄明忠 | Plastic mold drilling system and operation method |
| CN113458443A (en) * | 2021-05-28 | 2021-10-01 | 周云娟 | Radial drilling machine |
| CN115302300A (en) * | 2022-09-19 | 2022-11-08 | 芜湖中铁轨道装备有限公司 | Automatic cutting equipment for track |
| CN115625363A (en) * | 2022-12-07 | 2023-01-20 | 广州艾玛压缩机有限公司 | Drilling processing tool for air valve plate |
| CN117483843A (en) * | 2024-01-03 | 2024-02-02 | 泰州市鑫德瑞机械制造有限公司 | Tapping device for producing mechanical parts |
| CN117564325A (en) * | 2024-01-15 | 2024-02-20 | 宁波宏科汽车部件有限公司 | Fine drilling machine |
| CN118492981A (en) * | 2024-07-18 | 2024-08-16 | 溧阳市安华机电设备有限公司 | Drilling device with polishing function |
-
1995
- 1995-03-30 CN CN 95103983 patent/CN1132129A/en active Pending
Cited By (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102672513A (en) * | 2012-05-16 | 2012-09-19 | 神龙汽车有限公司 | Scrap removing method of cutter of machine tool |
| CN104107932A (en) * | 2013-04-19 | 2014-10-22 | 苏州文鼎模具有限公司 | Drill bit with chip removal machine |
| CN104874837A (en) * | 2015-05-02 | 2015-09-02 | 安庆安星电气有限公司 | Apparatus for collecting iron filings of drilling machine |
| CN105562372B (en) * | 2016-01-11 | 2017-11-17 | 浙江理工大学 | A kind of brush device for cleaning |
| CN105562777A (en) * | 2016-01-11 | 2016-05-11 | 浙江理工大学 | Combined chip removing device |
| CN105562372A (en) * | 2016-01-11 | 2016-05-11 | 浙江理工大学 | Brushing device |
| CN106078343B (en) * | 2016-07-28 | 2018-06-29 | 德州德隆(集团)机床有限责任公司 | A kind of drill bit twines bits automatic clearing apparatus and method of controlling operation thereof |
| CN106078343A (en) * | 2016-07-28 | 2016-11-09 | 德州德隆(集团)机床有限责任公司 | A kind of drill bit twines bits automatic clearing apparatus and method of controlling operation thereof |
| CN107931671A (en) * | 2017-11-23 | 2018-04-20 | 中国航发沈阳黎明航空发动机有限责任公司 | A kind of device that can be cleared up drilling and twine bits |
| CN108406416A (en) * | 2018-01-20 | 2018-08-17 | 宁夏共享机床辅机有限公司 | A kind of non-metallic material truck bits pump chip breaking device |
| CN112873405A (en) * | 2018-11-19 | 2021-06-01 | 庄明忠 | Plastic mold drilling system and operation method |
| CN110480069A (en) * | 2019-07-03 | 2019-11-22 | 钱丽玉 | A kind of processing small size part milling machine using built-in multistage pressurization principle |
| CN110480069B (en) * | 2019-07-03 | 2020-08-04 | 徐州标特福数控科技有限公司 | Milling machine for processing small-size parts by adopting built-in pressurization principle |
| CN111014780A (en) * | 2019-11-23 | 2020-04-17 | 浙江赫洛金属制品有限公司 | Drill bit chip removing device for CNC (computer numerical control) drilling machine |
| CN111014780B (en) * | 2019-11-23 | 2021-06-15 | 浙江赫洛金属制品有限公司 | Drill bit chip removing device for CNC (computer numerical control) drilling machine |
| CN110977601A (en) * | 2019-12-23 | 2020-04-10 | 段芳利 | Chip leading-out mechanism based on machine tool cutting operation |
| CN110977601B (en) * | 2019-12-23 | 2021-01-01 | 台州市北光机械制造有限公司 | Chip leading-out mechanism based on machine tool cutting operation |
| CN111804948A (en) * | 2020-07-01 | 2020-10-23 | 尚特(广州)机器人智能装备有限公司 | Aluminum alloy processing machine |
| CN112108682A (en) * | 2020-09-21 | 2020-12-22 | 戴思聪 | Drilling system and drilling method for spindle box of numerical control machine tool |
| CN112108682B (en) * | 2020-09-21 | 2022-01-18 | 东莞市健科机电科技有限公司 | Drilling system and drilling method for spindle box of numerical control machine tool |
| CN112605103A (en) * | 2020-12-15 | 2021-04-06 | 刘琰 | Waste twist drill recovery device utilizing centrifugal force principle |
| CN113458443A (en) * | 2021-05-28 | 2021-10-01 | 周云娟 | Radial drilling machine |
| CN115302300A (en) * | 2022-09-19 | 2022-11-08 | 芜湖中铁轨道装备有限公司 | Automatic cutting equipment for track |
| CN115302300B (en) * | 2022-09-19 | 2024-04-26 | 芜湖中铁轨道装备有限公司 | Automatic track cutting equipment |
| CN115625363A (en) * | 2022-12-07 | 2023-01-20 | 广州艾玛压缩机有限公司 | Drilling processing tool for air valve plate |
| CN117483843A (en) * | 2024-01-03 | 2024-02-02 | 泰州市鑫德瑞机械制造有限公司 | Tapping device for producing mechanical parts |
| CN117483843B (en) * | 2024-01-03 | 2024-05-14 | 泰州市鑫德瑞机械制造有限公司 | Tapping device for producing mechanical parts |
| CN117564325A (en) * | 2024-01-15 | 2024-02-20 | 宁波宏科汽车部件有限公司 | Fine drilling machine |
| CN117564325B (en) * | 2024-01-15 | 2024-05-03 | 宁波宏科汽车部件有限公司 | Fine drilling machine |
| CN118492981A (en) * | 2024-07-18 | 2024-08-16 | 溧阳市安华机电设备有限公司 | Drilling device with polishing function |
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