CN102466465A - Device for rapidly measuring length of drill cutter - Google Patents
Device for rapidly measuring length of drill cutter Download PDFInfo
- Publication number
- CN102466465A CN102466465A CN2010105447418A CN201010544741A CN102466465A CN 102466465 A CN102466465 A CN 102466465A CN 2010105447418 A CN2010105447418 A CN 2010105447418A CN 201010544741 A CN201010544741 A CN 201010544741A CN 102466465 A CN102466465 A CN 102466465A
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- China
- Prior art keywords
- knife rest
- infrared
- cutter
- detection system
- probe
- 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.)
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Abstract
The invention discloses a device for rapidly measuring the length of a drill cutter, comprising a base, a knife rest for fixing the drill cutter and an infrared detection system, wherein the infrared detection system comprises an infrared signal processor, an infrared emission probe and an infrared receiving probe; the infrared emission probe and the infrared receiving probe are mutually and correspondingly installed at the upper end of the base and the knife rest is installed in the middle of the base through a thimble; the knife rest is provided with a fixing hole for containing a drill cutter handle; and a deep hole adjusting screw is arranged at the bottom part of the fixing hole and an adjusting screw of a knife rest inclined angle is arranged on the side surface of the knife rest. The device provided by the invention adopts the infrared detection system to measure the length of the drill cutter, so as to avoid damaging a cutter tip when the cutter tip is measured by using a vernier caliper; and the device has the advantages of accurate, convenient and rapid measurement.
Description
Technical field
The invention belongs to a kind of mechanical hook-up, relate to the device that a kind of fast measuring is bored cutter length specifically.
Background technology
Boring cutter through after repeatedly turning over mill, need detect boring cutter length, the way of prior art is to come labor measurement through slide calliper rule.This assay method inefficiency, also having bigger problem in addition is that an end that bores cutter is a blade, with the bad location of kind of calliper, point of a knife collapses point easily with vernier caliper measurement the time.
Summary of the invention
In order to overcome defective of the prior art, the object of the present invention is to provide a kind of simple in structurely, easy to operate, measure the device that fast measuring is accurately bored cutter length.
The objective of the invention is to realize through following scheme: a kind of fast measuring is bored the device of cutter length; It comprises pedestal, fixing knife rest and the infrared detection system that bores cutter; It is characterized in that: described infrared detection system comprises infrared signal processor, infrared emission probe and infrared receiver probe; Infrared emission probe and infrared receiver probe are installed in the upper end of pedestal each other accordingly, and described knife rest is installed in the pedestal middle part through thimble, has on the knife rest and holds the fixed orifice that bores handle of a knife; In the bottom of fixed orifice the hole depth adjusting screw is set, knife rest tilt adjustment screw is set in the side of knife rest.
Thereby in order to prevent the loosening degree of depth that changes the pre-determined constant hole of hole depth adjusting screw, influence the accuracy of testing result, on the knife rest of hole depth adjusting spiral shell one side, the holding screw that hole depth is regulated spiral shell is set.
Principle of work of the present invention is:
The first step: start infrared detection system, and in the middle of two probes, move around, confirm that infrared facility is in proper working order, report to the police when blocking, recover when removing with object.
Second step: a qualified cutter sample is placed in the fixed orifice of knife rest; Thereby the degree of depth of regulating the knife rest fixed orifice through the hole depth adjusting screw is regulated the cutter height; Send sound and light alarm up to infrared induction generation receptacle; And adjustment knife rest tilt adjustment screw makes device be in alarm condition always, and just point of a knife is in the light beam centre position.
The 3rd step: cutter to be detected is put into the knife rest fixed orifice successively, promote the knife rest swing then, the green light on the qualified infrared induction generator will light and have audible alarm, and underproof maintenance red light does not change.
The advantage that fast measuring of the present invention is bored the device of cutter length is: the present invention adopts infrared detection system to measure the length of boring cutter, is a kind of non-contact measurement, avoids point of a knife with vernier caliper measurement the time, to collapse point, and measurement is also very accurate.Convenient measurement is quick, is placed on the brill cutter in the knife rest hole just can show testing result at the infrared signal processor at once.
Description of drawings
Fig. 1 bores the device Facad structure synoptic diagram of cutter length for fast measuring of the present invention;
Fig. 2 bores the device side structural representation of cutter length for fast measuring of the present invention;
Wherein: 1. pedestal, 2. infrared signal processor, 3. hole depth adjusting screw, 4. holding screw, 5. knife rest, 6. thimble, 7. infrared emission probe, 8. infrared receiver probe, 9. tilt adjustment screw.
Embodiment
The device that fast measuring of the present invention is bored cutter length below in conjunction with accompanying drawing and specific embodiment further specifies.
As depicted in figs. 1 and 2; A kind of fast measuring is bored the device of cutter length; It comprises pedestal 1, fixing knife rest 5 and the infrared detection system that bores cutter 10, and described infrared detection system comprises infrared signal processor 2, infrared emission probe 7 and infrared receiver probe 8, infrared emission probe 7 and the infrared receiver probe 8 mutual upper ends that are installed in pedestal 1 accordingly; Described knife rest 5 is installed in pedestal 1 middle part through thimble 6; Have on the knife rest 5 and hold the fixed orifice that bores handle of a knife, the holding screw 4 of hole depth adjusting screw 3 and hole depth adjusting spiral shell is set in the bottom of fixed orifice, knife rest tilt adjustment screw 9 is set in the side of knife rest 5.
Above in sum embodiment only is the optimum implementation that this fast measuring is bored the device of cutter length; Unintelligible is qualification to protection domain of the present invention; For adjustment that does not exceed technical scheme of the present invention and the change that the technical work personnel in this field do according to embodiments of the invention, should think and drop in protection scope of the present invention.
Claims (2)
1. a fast measuring is bored the device of cutter length; It comprises pedestal (1), fixing knife rest (5) and the infrared detection system that bores cutter (10); It is characterized in that: described infrared detection system comprises infrared signal processor (2), infrared emission probe (7) and infrared receiver probe (8); Infrared emission probe (7) and infrared receiver probe (8) are installed in the upper end of pedestal (1) each other accordingly, and described knife rest (5) is installed in pedestal (1) middle part through thimble (6), has on the knife rest (5) and holds the fixed orifice that bores handle of a knife; Hole depth adjusting screw (3) is set in the bottom of fixed orifice, knife rest tilt adjustment screw (9) is set in the side of knife rest (5).
2. fast measuring according to claim 1 is bored the device of cutter length, it is characterized in that: on the knife rest of hole depth adjusting spiral shell (3) one sides, the holding screw (4) that hole depth is regulated spiral shell (3) is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105447418A CN102466465A (en) | 2010-11-12 | 2010-11-12 | Device for rapidly measuring length of drill cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105447418A CN102466465A (en) | 2010-11-12 | 2010-11-12 | Device for rapidly measuring length of drill cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102466465A true CN102466465A (en) | 2012-05-23 |
Family
ID=46070388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105447418A Pending CN102466465A (en) | 2010-11-12 | 2010-11-12 | Device for rapidly measuring length of drill cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102466465A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103148820A (en) * | 2013-02-25 | 2013-06-12 | 西北工业大学 | Length detection device for rotary cutter |
| CN105674890A (en) * | 2016-01-28 | 2016-06-15 | 苏州莱测检测科技有限公司 | Multifunctional length detector |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6067165A (en) * | 1997-09-12 | 2000-05-23 | Mitutoyo Corporation | Position calibrating method for optical measuring apparatus |
| CN2653441Y (en) * | 2003-06-12 | 2004-11-03 | 惠州市大亚湾天马电子机械有限公司 | Circuit board drilling and grinding machine drill bit length and diameter detector |
| CN101373131A (en) * | 2008-09-28 | 2009-02-25 | 深圳华为通信技术有限公司 | Method for measuring object length and handhold terminal thereof |
| CN201331329Y (en) * | 2009-01-22 | 2009-10-21 | 广州市新豪精密五金制品有限公司 | Part height and thread detecting device |
| CN201837372U (en) * | 2010-11-12 | 2011-05-18 | 上海凯思尔电子有限公司 | Device for rapidly measuring length of drill cutter |
-
2010
- 2010-11-12 CN CN2010105447418A patent/CN102466465A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6067165A (en) * | 1997-09-12 | 2000-05-23 | Mitutoyo Corporation | Position calibrating method for optical measuring apparatus |
| CN2653441Y (en) * | 2003-06-12 | 2004-11-03 | 惠州市大亚湾天马电子机械有限公司 | Circuit board drilling and grinding machine drill bit length and diameter detector |
| CN101373131A (en) * | 2008-09-28 | 2009-02-25 | 深圳华为通信技术有限公司 | Method for measuring object length and handhold terminal thereof |
| CN201331329Y (en) * | 2009-01-22 | 2009-10-21 | 广州市新豪精密五金制品有限公司 | Part height and thread detecting device |
| CN201837372U (en) * | 2010-11-12 | 2011-05-18 | 上海凯思尔电子有限公司 | Device for rapidly measuring length of drill cutter |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103148820A (en) * | 2013-02-25 | 2013-06-12 | 西北工业大学 | Length detection device for rotary cutter |
| CN103148820B (en) * | 2013-02-25 | 2015-12-02 | 西北工业大学 | A kind of length detection device for rotary cutter |
| CN105674890A (en) * | 2016-01-28 | 2016-06-15 | 苏州莱测检测科技有限公司 | Multifunctional length detector |
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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: 20120523 |