CN105478867A - Drilling and grinding dual-purpose device for precise machine manufacturing - Google Patents
Drilling and grinding dual-purpose device for precise machine manufacturing Download PDFInfo
- Publication number
- CN105478867A CN105478867A CN201510936260.4A CN201510936260A CN105478867A CN 105478867 A CN105478867 A CN 105478867A CN 201510936260 A CN201510936260 A CN 201510936260A CN 105478867 A CN105478867 A CN 105478867A
- Authority
- CN
- China
- Prior art keywords
- drill bit
- abrasive stick
- grinding
- drilling
- dual
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B51/00—Tools for drilling machines
- B23B51/08—Drills combined with tool parts or tools for performing additional working
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2251/00—Details of tools for drilling machines
- B23B2251/40—Flutes, i.e. chip conveying grooves
- B23B2251/408—Spiral grooves
Abstract
The invention discloses a drilling and grinding dual-purpose device for precise machine manufacturing. The drilling and grinding dual-purpose device comprises a drill bit and a motor box. A chip groove is spirally formed in the surface of the drill bit in the circumferential direction. The drill bit is connected to the lower portion of the motor box in a clamped manner. A small rotation motor is transversely embedded in the motor box. The tail end of a drill of the rotation motor is coaxially connected with a drive gear. A grinding strip is wound around the outer portion of the drive gear in a connected manner. A gear tooth structure engaged with the drive gear is arranged on the inner side of the grinding strip. The starting end of the grinding strip is embedded in an opening in the top end of the chip groove. The section shape of the chip groove is in the shape like the Chinese character 'lv' with the large interior and the small exterior, and the section shape of the grinding strip and the shape of the chip groove are matched. According to the drilling and grinding dual-purpose device for precise machine manufacturing, a drilling machining operation manner and a grinding machining operation manner are combined, the workpiece machining quality is improved, meanwhile, the machining time is saved, and the work efficiency is further improved.
Description
Technical field
The present invention relates to precision optical machinery manufacturing equipment technical field, be specially a kind of precision optical machinery manufacture and bore mill dual-purpose apparatus.
Background technology
Machining refers to the process changed the appearance and size of workpiece or performance by a kind of plant equipment.Mechanical processing process generally includes drilling operating and polishing operation.Conventional machining equipment is usually by the separately work of these two kinds of operations, and because both can not binding operation, size has problems, and cause crudy not high, operating efficiency is lower, can not meet the needs of use.
Summary of the invention
A kind of precision optical machinery manufacture is the object of the present invention is to provide to bore mill dual-purpose apparatus, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the invention provides following technical scheme: mill dual-purpose apparatus is bored in a kind of precision optical machinery manufacture, comprise drill bit and motor housing, the surface circumference spiral of described drill bit offers chip area, described drill chuck is connected to the bottom of motor housing, the inner transverse of described motor housing is embedded with small-sized electric rotating machine, the awl end of described electric rotating machine is coaxially connected with driving gear, the outside solderless wrapped connection of described driving gear has abrasive stick, the inner side of described abrasive stick offers the gear teeth structure be meshed with driving gear, the initiating terminal of described abrasive stick is flush-mounted in the top end opening of chip area, the cross sectional shape of described chip area is interior large outer little " Lu " font, the cross sectional shape of described abrasive stick and the shape of chip area suitable.
Preferably, described abrasive stick is made up of strip flexible material, and the outer surface of described abrasive stick is suppressed with outwardly polishing exasperate.
Preferably, the outer surface of described abrasive stick is a little more than the outer surface of drill bit, and both shapes are suitable.
Preferably, described electric rotating machine is either-rotation motor.
Compared with prior art, the invention has the beneficial effects as follows: this precision optical machinery manufacture bores mill dual-purpose apparatus by boring and polishing two kinds of machining operations forms being combined, improve the quality of work pieces process, also save process time simultaneously, further increase the efficiency of work, structure of the present invention is simple, is convenient to promote the use of.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is abrasive stick working state structure schematic diagram of the present invention;
Fig. 3 is A place of the present invention cross-sectional structure schematic diagram;
Fig. 4 is abrasive stick of the present invention and driving gear annexation structural representation.
In figure: 1 drill bit, 2 chip areas, 3 motor housings, 4 electric rotating machines, 5 driving gears, 6 abrasive sticks, 7 gear teeth structures.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1-4, the invention provides a kind of technical scheme: mill dual-purpose apparatus is bored in a kind of precision optical machinery manufacture, comprise drill bit 1, chip area 2, motor housing 3, electric rotating machine 4, driving gear 5, abrasive stick 6 and gear teeth structure 7, the surface circumference spiral of drill bit 1 offers chip area 2, for discharging borings, drill bit 1 is connected in the bottom of motor housing 3, the inner transverse of motor housing 3 is embedded with small-sized electric rotating machine 4, electric rotating machine 4 is either-rotation motor, be convenient to the bidirectional-movement of abrasive stick 6, namely stretch out and contraction, the awl end of electric rotating machine 4 is coaxially connected with driving gear 5, the outside solderless wrapped connection of driving gear 5 has abrasive stick 6, abrasive stick 6 is made up of strip flexible material, be convenient to move along chip area 2, the outer surface of abrasive stick 6 is a little more than the outer surface of drill bit 1, and both shapes are suitable, form the buffed surface protruded, the outer surface of abrasive stick 6 is suppressed with outwardly polishing exasperate, the inner side of abrasive stick 6 offers the gear teeth structure 7 be meshed with driving gear 5, the initiating terminal of abrasive stick 6 is flush-mounted in the top end opening of chip area 2, the cross sectional shape of chip area 2 is interior large outer little " Lu " font, can by firm for abrasive stick 6 clamping, there will not be de-groove phenomenon, the cross sectional shape of abrasive stick 6 and the shape of chip area 2 suitable.
Carried out the boring work of workpiece by drill bit 1 during work, the chip produced is discharged by chip area 2, after drillman completes, electric rotating machine 4 starts to rotate, the abrasive stick 6 being positioned at driving gear 5 outside is inserted under the effect of the transmission extruding force of gear teeth structure 7 inside of chip area 2, because both shapes are suitable, so the process ratio of grafting smoothly, there will not be stuck phenomenon, after grafting completes, fill up by chip area 2, make to form polishing layer in the outside of drill bit 1, the power end of drill bit 1 is opened, and can carry out next step polishing work.
Although illustrate and describe embodiments of the invention, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments without departing from the principles and spirit of the present invention, scope of the present invention is by claims and equivalents thereof.
Claims (4)
1. a precision optical machinery manufacture is with boring mill dual-purpose apparatus, comprise drill bit (1) and motor housing (3), it is characterized in that: the surface circumference spiral of described drill bit (1) offers chip area (2), described drill bit (1) is connected in the bottom of motor housing (3), the inner transverse of described motor housing (3) is embedded with small-sized electric rotating machine (4), the awl end of described electric rotating machine (4) is coaxially connected with driving gear (5), the outside solderless wrapped connection of described driving gear (5) has abrasive stick (6), the inner side of described abrasive stick (6) offers the gear teeth structure (7) be meshed with driving gear (5), the initiating terminal of described abrasive stick (6) is flush-mounted in the top end opening of chip area (2), the cross sectional shape of described chip area (2) is interior large outer little " Lu " font, the cross sectional shape of described abrasive stick (6) and the shape of chip area (2) suitable.
2. mill dual-purpose apparatus is bored in a kind of precision optical machinery manufacture according to claim 1, and it is characterized in that: described abrasive stick (6) is made up of strip flexible material, the outer surface of described abrasive stick (6) is suppressed with outwardly polishing exasperate.
3. mill dual-purpose apparatus is bored in a kind of precision optical machinery manufacture according to claim 1, it is characterized in that: the outer surface of described abrasive stick (6) is a little more than the outer surface of drill bit (1), and both shapes are suitable.
4. mill dual-purpose apparatus is bored in a kind of precision optical machinery manufacture according to claim 1, it is characterized in that: described electric rotating machine (4) is either-rotation motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510936260.4A CN105478867A (en) | 2015-12-16 | 2015-12-16 | Drilling and grinding dual-purpose device for precise machine manufacturing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510936260.4A CN105478867A (en) | 2015-12-16 | 2015-12-16 | Drilling and grinding dual-purpose device for precise machine manufacturing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105478867A true CN105478867A (en) | 2016-04-13 |
Family
ID=55666331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510936260.4A Pending CN105478867A (en) | 2015-12-16 | 2015-12-16 | Drilling and grinding dual-purpose device for precise machine manufacturing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105478867A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106736559A (en) * | 2017-01-13 | 2017-05-31 | 广州顺宸数字测控设备有限公司 | A kind of plate processing device |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20104393U1 (en) * | 2001-03-14 | 2001-06-21 | Herwig Bohrtechnik Schmalkalde | Combined drilling and milling tool |
| JP2005052930A (en) * | 2003-08-04 | 2005-03-03 | Sumitomo Electric Ind Ltd | Rotary cutting tool |
| CN1935430A (en) * | 2006-10-17 | 2007-03-28 | 大连理工大学 | Drilling/grinding integrated combined tool |
| CN201161363Y (en) * | 2007-10-10 | 2008-12-10 | 刘述翰 | Reel spindle sand paper |
| CN201494947U (en) * | 2009-08-04 | 2010-06-02 | 常州百佳磁卡有限公司 | Plastic winder traction device |
| CN201647654U (en) * | 2010-03-22 | 2010-11-24 | 宁波奇亿金属有限公司 | Leader transporter |
| CN202225051U (en) * | 2011-09-21 | 2012-05-23 | 成都双流宏森家具有限公司 | Wood-working machine suitable for sanding wood surface |
| CN203330470U (en) * | 2013-05-30 | 2013-12-11 | 常州市长江冷冲机械配件有限公司 | Polishing drill bit |
| CN204640367U (en) * | 2015-04-10 | 2015-09-16 | 延陵精密电子(昆山)有限公司 | Automatic continuous blanking apparatus |
-
2015
- 2015-12-16 CN CN201510936260.4A patent/CN105478867A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20104393U1 (en) * | 2001-03-14 | 2001-06-21 | Herwig Bohrtechnik Schmalkalde | Combined drilling and milling tool |
| JP2005052930A (en) * | 2003-08-04 | 2005-03-03 | Sumitomo Electric Ind Ltd | Rotary cutting tool |
| CN1935430A (en) * | 2006-10-17 | 2007-03-28 | 大连理工大学 | Drilling/grinding integrated combined tool |
| CN201161363Y (en) * | 2007-10-10 | 2008-12-10 | 刘述翰 | Reel spindle sand paper |
| CN201494947U (en) * | 2009-08-04 | 2010-06-02 | 常州百佳磁卡有限公司 | Plastic winder traction device |
| CN201647654U (en) * | 2010-03-22 | 2010-11-24 | 宁波奇亿金属有限公司 | Leader transporter |
| CN202225051U (en) * | 2011-09-21 | 2012-05-23 | 成都双流宏森家具有限公司 | Wood-working machine suitable for sanding wood surface |
| CN203330470U (en) * | 2013-05-30 | 2013-12-11 | 常州市长江冷冲机械配件有限公司 | Polishing drill bit |
| CN204640367U (en) * | 2015-04-10 | 2015-09-16 | 延陵精密电子(昆山)有限公司 | Automatic continuous blanking apparatus |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106736559A (en) * | 2017-01-13 | 2017-05-31 | 广州顺宸数字测控设备有限公司 | A kind of plate processing device |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160413 |
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| WD01 | Invention patent application deemed withdrawn after publication |