CN103317165A - Drill bit limiting and protecting device - Google Patents
Drill bit limiting and protecting device Download PDFInfo
- Publication number
- CN103317165A CN103317165A CN201310264705XA CN201310264705A CN103317165A CN 103317165 A CN103317165 A CN 103317165A CN 201310264705X A CN201310264705X A CN 201310264705XA CN 201310264705 A CN201310264705 A CN 201310264705A CN 103317165 A CN103317165 A CN 103317165A
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- China
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- drill bit
- processing platform
- riser
- detection switch
- photoelectric detection
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Abstract
The invention relates to a drill bit limiting and protecting device which comprises a rack, a drill bit and a control unit used for controlling the drill bit. A processing platform and clamps are fixedly connected on the rack, the clamps are fixedly connected on the rack and positioned on two sides of the processing platform by the aid of vertical plates, the processing platform is fixed on the rack by the aid of the vertical plates, a detection interval is formed between the processing platform and the rack, and a photoelectric detection switch is arranged on each vertical plate in the detection interval. By arranging the photoelectric detection switch below the processing platform, when the drill bit fails and cannot stop, the drill bit is detected and enabled to stop continuing moving by the photoelectric detection switch to protect the drill bit. The drill bit limiting and protecting device has the advantages of simple structure, good detection effect, small occupied space and high safety performance.
Description
Technical field
The present invention relates to the machining equipment field, relate in particular to the protective device of drill bit.
Background technology
When the drill bit of drilling machine is worked; by the degree of depth of workman according to required boring; set in advance the stroke of drill bit; but when the travel parameters of drill bit is set wrong or drill bit can't stop in default stroke the time; drill bit can drill base plate; even cause personal injury, and therefore existing drilling machine lacks the protective device of drill bit, and its security performance is lower.
Summary of the invention
The applicant studies and improves for the above-mentioned shortcoming on the existing drilling machine, and a kind of limiting and protecting device of drill bit is provided, and it has compact conformation, the characteristics little, that security performance is high take up room.
The technical solution adopted in the present invention is as follows:
A kind of limiting and protecting device of drill bit, comprise that frame, drill bit reach the control module that is used for the control drill bit, affixed processing platform and anchor clamps on the frame, anchor clamps are fixed on the frame by the first riser and the second riser and are positioned at the both sides of processing platform, processing platform is fixed on the frame by column, forms one between itself and frame and detects spacing; In detecting spacing, install photoelectric detection switch on the riser.
Further technical scheme is:
Have respectively vertical chute on the first riser and the second riser, photoelectric detection switch can be adjusted its vertical position on riser by vertical chute.
Beneficial effect of the present invention is as follows:
The present invention is by arranging photoelectric detection switch below processing platform; when drill bit breaks down can't stop the time; photoelectric detection switch detects drill bit and stops it and continues motion; it is protected, and that the present invention has is simple in structure, detection is effective, characteristics little and that security performance is high take up room.
Description of drawings
Fig. 1 is front view of the present invention.
Fig. 2 is three-dimensional structure diagram of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described.
See Fig. 1, Fig. 2, the present invention includes frame 1, drill bit 4 and be used for the control module of control drill bit 4, affixed processing platform 7 and anchor clamps 2 on the frame 1, processing platform 7 be positioned at drill bit 4 under, have square through hole 71 on the processing platform 7, anchor clamps 2 are distributed in the both sides of processing platform 7, and it is fixed on the frame 1 by the first riser 3 and the second riser 5 respectively, processing platform 7 is fixed on the frame 1 by column 8, and itself and 1 of frame form one and detect spacing 10; Install photoelectric detection switch on the riser, photoelectric detection switch is arranged in and detects spacing 10, and it comprises transmitting terminal 6 and receiving terminal 9.Has the second vertical chute 51 on the second riser 5, has the first vertical chute 31 on the first riser 3, the transmitting terminal 6 of photoelectric detection switch is installed on the second riser 5, and by second its vertical installation site of vertical chute 51 capable of regulatings, the receiving terminal 9 of photoelectric detection switch is installed on the first riser 3, and adjusts its vertical installation site by the first vertical chute 31.
When the present invention works; according to the transmitting terminal 6 of the Height Adjustment optoelectronic switch that detects spacing 10 and the position of receiving terminal 9; work piece is placed on the processing platform 7; and clamp with anchor clamps 2; after if drill bit 4 processes part; when continuing to advance downwards; the square through hole 71 that drill bit 4 passes processing platform 7 stretches in the detection spacing 10; this moment, drill bit 4 blocked the light path of 9 of the transmitting terminal 6 of photoelectric detection switch and receiving terminals; photoelectric detection switch passes to control module with signal and stops drill bit 4 work, realizes the protection of drill bit and has avoided personal injury.
Above description is explanation of the invention, is not that limited range of the present invention is referring to claim, in the situation that without prejudice to spirit of the present invention, the present invention can do any type of modification to the restriction of invention.
Claims (2)
1. the limiting and protecting device of a drill bit, comprise frame (1), drill bit (4) reaches the control module that is used for control drill bit (4), the upper affixed processing platform (7) of frame (1) and anchor clamps (2), anchor clamps (2) are fixed in the both sides that frame (1) went up and be positioned at processing platform (7) by the first riser (3) and the second riser (5), it is characterized in that: described processing platform (7) is fixed on the described frame (1) by column (8), forms one between itself and described frame (1) and detects spacing (10); Install photoelectric detection switch on the described riser, photoelectric detection switch is arranged in described detection spacing (10), and described photoelectric detection switch is connected with control module.
2. the limiting and protecting device of drill bit as claimed in claim 1; it is characterized in that: have respectively vertical chute on described the first riser (3) and the second riser (5), described photoelectric detection switch can be adjusted its vertical position on riser by described vertical chute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310264705XA CN103317165A (en) | 2013-06-27 | 2013-06-27 | Drill bit limiting and protecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310264705XA CN103317165A (en) | 2013-06-27 | 2013-06-27 | Drill bit limiting and protecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103317165A true CN103317165A (en) | 2013-09-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310264705XA Pending CN103317165A (en) | 2013-06-27 | 2013-06-27 | Drill bit limiting and protecting device |
Country Status (1)
| Country | Link |
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| CN (1) | CN103317165A (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103737058A (en) * | 2013-11-27 | 2014-04-23 | 耐世特凌云驱动系统（芜湖）有限公司 | Drill jig recovery device for CV outer rings |
| CN105290882A (en) * | 2015-11-14 | 2016-02-03 | 重庆红亿机械有限公司 | Through hole in-place drilling-through detecting device |
| CN105345526A (en) * | 2015-11-28 | 2016-02-24 | 谭华 | Tapping device with safe control function |
| CN105436541A (en) * | 2014-09-30 | 2016-03-30 | 无锡利博科技有限公司 | Speed regulation and deviation rectifying type drilling device based on sensor detection |
| CN105436540A (en) * | 2014-09-30 | 2016-03-30 | 无锡利博科技有限公司 | Safety drilling device |
| CN105522198A (en) * | 2014-09-30 | 2016-04-27 | 无锡利博科技有限公司 | Drilling device with pressure alarm indicator |
| CN105522441A (en) * | 2014-09-30 | 2016-04-27 | 无锡利博科技有限公司 | Drilling device based on pressure detection indication and deflection correction |
| CN105522197A (en) * | 2014-09-30 | 2016-04-27 | 无锡利博科技有限公司 | Drilling device based on intelligent speed regulation |
| CN105562552A (en) * | 2014-10-17 | 2016-05-11 | 无锡利博科技有限公司 | Punch device with limiting protection and alarm functions |
| CN108380919A (en) * | 2018-05-30 | 2018-08-10 | 黄慧婵 | The perforating mechanism of screw hole |
| CN110058321A (en) * | 2018-01-17 | 2019-07-26 | 上海东冠纸业有限公司 | A kind of light curtain safety in production device of paper machine |
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| CN2734409Y (en) * | 2004-09-21 | 2005-10-19 | 叶华山 | Machine safety protection device |
| CN101190531A (en) * | 2006-11-21 | 2008-06-04 | 河南新机股份有限公司 | Automatic die cutting machine safety protecting device |
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| DE102008005986A1 (en) * | 2008-01-24 | 2009-07-30 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Protection device for machine tool i.e. drill press, has control transponder permanently staying in connection with transmitting and receiving unit with identifier different from signal transponder |
| CN202894391U (en) * | 2012-11-15 | 2013-04-24 | 安徽省坤璞塑料机械有限公司 | Novel quick drilling device |
| CN203316781U (en) * | 2013-06-27 | 2013-12-04 | 苏州边枫电子科技有限公司 | Limit protection device for drill bit |
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2013
- 2013-06-27 CN CN201310264705XA patent/CN103317165A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN2734409Y (en) * | 2004-09-21 | 2005-10-19 | 叶华山 | Machine safety protection device |
| CN101190531A (en) * | 2006-11-21 | 2008-06-04 | 河南新机股份有限公司 | Automatic die cutting machine safety protecting device |
| CN201137803Y (en) * | 2007-12-27 | 2008-10-22 | 天津三星电子有限公司 | Punching machine for mounting area induction apparatus |
| DE102008005986A1 (en) * | 2008-01-24 | 2009-07-30 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Protection device for machine tool i.e. drill press, has control transponder permanently staying in connection with transmitting and receiving unit with identifier different from signal transponder |
| CN202894391U (en) * | 2012-11-15 | 2013-04-24 | 安徽省坤璞塑料机械有限公司 | Novel quick drilling device |
| CN203316781U (en) * | 2013-06-27 | 2013-12-04 | 苏州边枫电子科技有限公司 | Limit protection device for drill bit |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103737058A (en) * | 2013-11-27 | 2014-04-23 | 耐世特凌云驱动系统（芜湖）有限公司 | Drill jig recovery device for CV outer rings |
| CN105436541A (en) * | 2014-09-30 | 2016-03-30 | 无锡利博科技有限公司 | Speed regulation and deviation rectifying type drilling device based on sensor detection |
| CN105436540A (en) * | 2014-09-30 | 2016-03-30 | 无锡利博科技有限公司 | Safety drilling device |
| CN105522198A (en) * | 2014-09-30 | 2016-04-27 | 无锡利博科技有限公司 | Drilling device with pressure alarm indicator |
| CN105522441A (en) * | 2014-09-30 | 2016-04-27 | 无锡利博科技有限公司 | Drilling device based on pressure detection indication and deflection correction |
| CN105522197A (en) * | 2014-09-30 | 2016-04-27 | 无锡利博科技有限公司 | Drilling device based on intelligent speed regulation |
| CN105562552A (en) * | 2014-10-17 | 2016-05-11 | 无锡利博科技有限公司 | Punch device with limiting protection and alarm functions |
| CN105290882A (en) * | 2015-11-14 | 2016-02-03 | 重庆红亿机械有限公司 | Through hole in-place drilling-through detecting device |
| CN105290882B (en) * | 2015-11-14 | 2017-09-15 | 重庆红亿机械有限公司 | Through hole drills through level detecting apparatus |
| CN105345526A (en) * | 2015-11-28 | 2016-02-24 | 谭华 | Tapping device with safe control function |
| CN110058321A (en) * | 2018-01-17 | 2019-07-26 | 上海东冠纸业有限公司 | A kind of light curtain safety in production device of paper machine |
| CN108380919A (en) * | 2018-05-30 | 2018-08-10 | 黄慧婵 | The perforating mechanism of screw hole |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130925 |