CN102139463A - Face milling cutter setting device for numerical control machining center - Google Patents
Face milling cutter setting device for numerical control machining center Download PDFInfo
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- CN102139463A CN102139463A CN 201110107896 CN201110107896A CN102139463A CN 102139463 A CN102139463 A CN 102139463A CN 201110107896 CN201110107896 CN 201110107896 CN 201110107896 A CN201110107896 A CN 201110107896A CN 102139463 A CN102139463 A CN 102139463A
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- amesdial
- setting device
- numerical control
- machining center
- face milling
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Abstract
The invention relates to a face milling cutter setting device for a numerical control machining center and belongs to the technical field of machining. The device comprises a flat base, a positioning short shaft, an upright post, a cross rod, a plurality of knob switches and a dial indicator, wherein the positioning short shaft and the upright post are fixedly connected with the flat base; the cross rod is rotationally connected with the upright post through a first knob switch; the dial indicator is rotationally connected with the cross rod through a second knob switch; and a cutter to be aligned is fixedly connected with the positioning short shaft. The device has high generality and a simple structure, and is convenient to operate.
Description
Technical field
What the present invention relates to is the device in a kind of Machining Technology field, specifically is a kind of face milling cutters tool setting device that is used for numerical control machining center.
Background technology
Along with the industrial product structure of modernization becomes increasingly complex, and machining accuracy is also more and more higher, the application of numerical control machining center has obtained high speed development, associated face milling cutters are development thereupon also, thereby installation of opposite cutting plate for milling cutters and blade are just measured required instrument and have been proposed high request, not only need high precision, also quick and convenient, easy operating.
At present, the opposite cutting plate for milling cutters is just measured and with blade the employed instrument of adjustment is installed is the laser scanning tool auto-checking instrument, though this kind tool setting gauge certainty of measurement height, but its apparatus expensive, operation requires high, move inconvenience, and from measuring into original consideration, single cutter is installed with the measurement cost excessive.
Find through retrieval the prior art document, Cui Lijuan has delivered the article that is entitled as " face milling cutters tool setting gauge " at 2006 the 6th phases " brick and tile ", propose a kind of face milling cutters tool setting gauge that is used for machining box, improved operating efficiency, reduced the tool setting time.But this tool setting gauge utilizes lever principle, measures cutter by the variation of swing arm, forms error transfer easily, therefore requires accuracy of manufacture height, and the structure relative complex.Chang Jiadong has delivered the article that is entitled as " machining center tool setting instrument development " at 2005 the 8th phases " lathe and hydraulic pressure ", the machining center tool setting instrument that a kind of mechanical type has digital display, coordinate system setting at zero point, metric and English conversion, data communication interface has been proposed, the certainty of measurement height, can with the computer realization serial data communication, also can use separately, but operation is had relatively high expectations, and cost is also higher.
Summary of the invention
The present invention is directed to the prior art above shortcomings, a kind of face milling cutters tool setting device that is used for numerical control machining center is provided, this installs highly versatile, and is simple in structure, easy to operate.
The present invention is achieved by the following technical solutions, the present invention includes: dull and stereotyped pedestal, location minor axis, column, cross bar, some rotary switches and amesdial, wherein: the location minor axis is all fixedlyed connected with dull and stereotyped pedestal with column, cross bar is rotationally connected by first rotary switch and column, amesdial is rotationally connected by second rotary switch and cross bar, waits to aim at cutter and fixedlys connected with the location minor axis.
Described dull and stereotyped pedestal is that gray cast iron material is made, and this flat board base level is placed.
Described location minor axis is cast steel material making and surperficial through Quenching Treatment, and the size of this location minor axis and cutterhead internal diameter size are complementary.After screwing, can improve described first rotary switch cross bar and column whole rigidity, second rotary switch can make amesdial inclination certain angle, promptly can make the gauge outfit of amesdial and cutter axis angled, can make blade contact the gauge outfit of amesdial more exactly, improve certainty of measurement.
The top-of-form set of described amesdial is flat gauge head, and the certainty of measurement of amesdial is 0.001mm.
The present invention carries out work by following steps:
The first step installs blade or takes off cutter to be measured from lathe on cutterhead, cutterhead is enclosed within on the location minor axis on the tool setting device, and cutterhead is fixed on the dull and stereotyped pedestal.
Second step, the direction of adjustment cross bar, rotation amesdial, make its watch face to cutterhead one side, tighten second rotary switch, the inclination amesdial makes the gauge outfit of amesdial and cutter axis angled, rotary bar slowly then, make the slight contactor blade of gauge outfit of amesdial, note the amesdial registration, make it present a given data, screw second rotary switch between amesdial and the cross bar, also screw first rotary switch between cross bar and the column simultaneously.
The 3rd step, write down the amesdial data of this moment, rotating cutter-head is measured next blade, writes down the amesdial data, with the method, until whole blades are measured, writes down all data.Find out median, this value is set at the null value of amesdial, measure each blade again, adjust its value.
The 4th step, blade to be tightened, blade is carried out the micrometering fine setting, makes the high low value of each blade the same.
The 5th step, unclamp first rotary switch between cross bar and the column, cross bar is produced the cutterhead top, tighten this first rotary switch again, last, the securing member between cutterhead and the location minor axis is loosened, take out cutterhead.
Tool setting device of the present invention is applicable to that the blade installation adjustment of numerical control machining center various sizes face milling cutters is just measured with blade.The cutterhead that blade is housed is enclosed within on the location minor axis on the tool setting device, regulates cross bar and amesdial, make its inclination certain angle, and contact with blade, measure the high low value of each blade, last blade is finely tuned, and tighten blade, thereby reach the accurate measurement and the installation of blade.Its tool setting device is simple in structure, and cost is low, and is easy to operate, is easy to carry, and error is little, realizes easily.
Description of drawings
Fig. 1 is a generalized section of the present invention.
Fig. 2 is the generalized section of the embodiment of the invention.
Fig. 3 is a partial enlarged drawing shown in Figure 2.
The specific embodiment
Below in conjunction with accompanying drawing embodiments of the invention are elaborated, present embodiment is being to implement under the prerequisite with the technical solution of the present invention, provided detailed embodiment and concrete operating process, but protection scope of the present invention is not limited to following embodiment.
As shown in Figure 1, present embodiment comprises: dull and stereotyped pedestal 1, location minor axis 8, column 2, cross bar 3, first rotary switch 4, second rotary switch 5 and amesdial 6, wherein: location minor axis 8 is all fixedlyed connected with dull and stereotyped pedestal 1 with column 2, cross bar 3 is rotationally connected with column 2 by first rotary switch 4, amesdial 6 is rotationally connected with cross bar 3 by second rotary switch 5, waits to aim at cutter and fixedlys connected with location minor axis 8.
Described dull and stereotyped pedestal 1 is made this flat board pedestal 1 horizontal positioned for gray cast iron material.
Described location minor axis 8 is made for cast steel material, and Quenching Treatment is carried out on minor axis 8 surfaces, location, and the size of this location minor axis 8 is according to cutterhead internal diameter size design, and this location minor axis 8 is to be used for fixing cutterhead.
Described column 2 and cross bar 3 all adopt alloy steel material to make.
Described rotary switch 4 and 5 rotates flexibly, tightness is good, after screwing, can improve first rotary switch 4 cross bar and column whole rigidity, second rotary switch 5 can make amesdial 6 tilt 20 °～30 °, promptly can make the gauge outfit of amesdial 6 become 20 °～30 ° with cutter axis, can make blade contact the gauge outfit of amesdial 6 more exactly, improve certainty of measurement.
The top-of-form set of described amesdial 6 is flat gauge head 7, and the certainty of measurement of amesdial 6 is 0.001mm.
Described flat gauge head 7 adopts alloy steel material to make, and polishing is carried out on the surface, can guarantee the wearability of using.
Second rotary switch 5 can make amesdial 6 tilt 20 °～30 ° in the described patent, promptly can make the gauge outfit of amesdial 6 become 20 °～30 ° with cutter axis, can make blade contact the gauge outfit of amesdial 6 more exactly, improve certainty of measurement, this technology also was not disclosed, and obtained good effect by actual measurement simultaneously.
As depicted in figs. 1 and 2, the using method of this device is as follows:
The first step installs blade or takes off cutter to be measured from lathe on cutterhead, cutterhead is enclosed within on the location minor axis 8 on the tool setting device, and cutterhead is fixed on the dull and stereotyped pedestal 1.
Second step, the direction of adjustment cross bar 3, rotation amesdial 6, make its watch face to cutterhead one side, tighten second rotary switch 5, inclination amesdial 6 makes the gauge outfit of amesdial 6 become 20 °～30 ° with cutter axis, rotary bar 3 slowly then, make the slight contactor blade of gauge outfit of amesdial 6, note amesdial 6 registrations, make it present a given data, screw second rotary switch 5 between amesdial 6 and the cross bar 3, also screw first rotary switch 4 between cross bar 3 and the column 2 simultaneously.
The 3rd step, write down the amesdial data of 6 this moments, rotating cutter-head is measured next blade, writes down amesdial 6 data, with the method, until whole blades are measured, writes down all data.Find out median, this value is set at the null value of amesdial 6, measure each blade again, adjust its value.
The 4th step, blade to be tightened, blade is carried out the micrometering fine setting, makes the high low value of each blade the same.
The 5th step, unclamp first rotary switch 4 between cross bar 3 and the column 2, cross bar 3 is produced the cutterhead top, tighten this first rotary switch 4 again, last, the securing member between cutterhead and the location minor axis 8 is loosened, take out cutterhead.
As shown in Figures 2 and 3, in the process that blade is measured and adjusted, contact all the time with blade in order to guarantee flat gauge head 7, amesdial 6 is tilted 20 °～30 °, so that when rotating to dish, the per tooth blade can both touch mutually with flat gauge head 7, thereby guarantee continuity of measurement and accuracy.The certainty of measurement of this device can be crossed and reach 0.001mm, and precision can reach the industrial production requirement.
Under identical measuring condition, this device is compared with similar measurement mechanism, since simple in structure, the manufacturing and the rigging error of installing reduced, owing to easy to operate, reduced the random error in the operating process, thereby certainty of measurement improves greatly again.Rotary head makes blade touch flat gauge head 7, and amesdial 6 and flat gauge head 7 are motionless, thereby has guaranteed the uniformity that each blade is measured.By above analysis as can be known, can guarantee that the measurement of blade and adjustment precision reach 0.001mm.
Claims (5)
1. face milling cutters tool setting device that is used for numerical control machining center, comprise: dull and stereotyped pedestal, location minor axis, column, cross bar, some rotary switches and amesdial, it is characterized in that: the location minor axis is all fixedlyed connected with dull and stereotyped pedestal with column, cross bar is rotationally connected by first rotary switch and column, amesdial is rotationally connected by second rotary switch and cross bar, waits to aim at cutter and fixedlys connected with the location minor axis.
2. the face milling cutters tool setting device that is used for numerical control machining center according to claim 1 is characterized in that described dull and stereotyped pedestal is a horizontal positioned.
3. the face milling cutters tool setting device that is used for numerical control machining center according to claim 1 is characterized in that, described location minor axis is cast steel material making and surperficial through Quenching Treatment.
4. the face milling cutters tool setting device that is used for numerical control machining center according to claim 1 is characterized in that, the size of described location minor axis and cutterhead internal diameter size are complementary.
5. the face milling cutters tool setting device that is used for numerical control machining center according to claim 1 is characterized in that the top-of-form set of described amesdial is flat gauge head, and the certainty of measurement of amesdial is 0.001mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110107896 CN102139463A (en) | 2011-04-28 | 2011-04-28 | Face milling cutter setting device for numerical control machining center |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110107896 CN102139463A (en) | 2011-04-28 | 2011-04-28 | Face milling cutter setting device for numerical control machining center |
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| CN102139463A true CN102139463A (en) | 2011-08-03 |
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| CN 201110107896 Pending CN102139463A (en) | 2011-04-28 | 2011-04-28 | Face milling cutter setting device for numerical control machining center |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102554708A (en) * | 2012-02-23 | 2012-07-11 | 孙秋云 | Whirlwind milling device with optical tool presetting function |
| CN102689233A (en) * | 2012-05-29 | 2012-09-26 | 苏州市新鸿基精密部品有限公司 | Correction clamp for machining center |
| CN102862096A (en) * | 2012-09-17 | 2013-01-09 | 李理 | Automatic knife aligning device of numerical-control machine tool |
| CN102922368A (en) * | 2012-11-02 | 2013-02-13 | 洛阳北方易初摩托车有限公司 | Cutter adjusting device and cutter adjusting method of hole series finish machining cutter shaft |
| CN103084926A (en) * | 2013-01-14 | 2013-05-08 | 长治市中瑞精密轴承制造有限公司 | Workpiece inner diameter and outer diameter real-time measurement device |
| CN105345597A (en) * | 2015-12-12 | 2016-02-24 | 哈尔滨东安汽车动力股份有限公司 | Tool setting instrument for machining center |
| CN107457608A (en) * | 2017-07-17 | 2017-12-12 | 大连理工大学 | A kind of accurate tool setting device of milling machine milling cutter and operating method |
| CN107756141A (en) * | 2017-10-23 | 2018-03-06 | 共享装备股份有限公司 | Wire rod quality blade installs means for correcting |
| CN107824739A (en) * | 2017-11-08 | 2018-03-23 | 河南科技大学 | A kind of vertical knee-type milling machine Special curve bevel gear pendulum rolles over tool setting device |
| CN108127479A (en) * | 2018-03-01 | 2018-06-08 | 常州机电职业技术学院 | Machining center tool setting gauge |
| CN110625438A (en) * | 2019-09-06 | 2019-12-31 | 北京星航机电装备有限公司 | Length tool setting appearance |
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| CN200974171Y (en) * | 2006-10-31 | 2007-11-14 | 扬动股份有限公司 | Keyway milling cutter centering device |
| CN201446459U (en) * | 2009-07-31 | 2010-05-05 | 彭晓君 | Fast tool setting gauge of machining center |
| CN101963484A (en) * | 2010-09-14 | 2011-02-02 | 南京金城机械有限公司 | Universal detection device of engine valve lift |
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2011
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Patent Citations (3)
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| CN200974171Y (en) * | 2006-10-31 | 2007-11-14 | 扬动股份有限公司 | Keyway milling cutter centering device |
| CN201446459U (en) * | 2009-07-31 | 2010-05-05 | 彭晓君 | Fast tool setting gauge of machining center |
| CN101963484A (en) * | 2010-09-14 | 2011-02-02 | 南京金城机械有限公司 | Universal detection device of engine valve lift |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102554708A (en) * | 2012-02-23 | 2012-07-11 | 孙秋云 | Whirlwind milling device with optical tool presetting function |
| CN102689233A (en) * | 2012-05-29 | 2012-09-26 | 苏州市新鸿基精密部品有限公司 | Correction clamp for machining center |
| CN102862096A (en) * | 2012-09-17 | 2013-01-09 | 李理 | Automatic knife aligning device of numerical-control machine tool |
| CN102922368A (en) * | 2012-11-02 | 2013-02-13 | 洛阳北方易初摩托车有限公司 | Cutter adjusting device and cutter adjusting method of hole series finish machining cutter shaft |
| CN103084926A (en) * | 2013-01-14 | 2013-05-08 | 长治市中瑞精密轴承制造有限公司 | Workpiece inner diameter and outer diameter real-time measurement device |
| CN105345597A (en) * | 2015-12-12 | 2016-02-24 | 哈尔滨东安汽车动力股份有限公司 | Tool setting instrument for machining center |
| CN107457608A (en) * | 2017-07-17 | 2017-12-12 | 大连理工大学 | A kind of accurate tool setting device of milling machine milling cutter and operating method |
| CN107457608B (en) * | 2017-07-17 | 2019-04-05 | 大连理工大学 | A kind of accurate tool setting device of milling machine milling cutter and operating method |
| CN107756141A (en) * | 2017-10-23 | 2018-03-06 | 共享装备股份有限公司 | Wire rod quality blade installs means for correcting |
| CN107756141B (en) * | 2017-10-23 | 2019-04-02 | 共享装备股份有限公司 | Wire rod quality blade installs means for correcting |
| CN107824739A (en) * | 2017-11-08 | 2018-03-23 | 河南科技大学 | A kind of vertical knee-type milling machine Special curve bevel gear pendulum rolles over tool setting device |
| CN108127479A (en) * | 2018-03-01 | 2018-06-08 | 常州机电职业技术学院 | Machining center tool setting gauge |
| CN110625438A (en) * | 2019-09-06 | 2019-12-31 | 北京星航机电装备有限公司 | Length tool setting appearance |
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Application publication date: 20110803 |