CN107976161A - A kind of stylus angle setting device and its angle initialization method - Google Patents
A kind of stylus angle setting device and its angle initialization method Download PDFInfo
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- CN107976161A CN107976161A CN201711308712.XA CN201711308712A CN107976161A CN 107976161 A CN107976161 A CN 107976161A CN 201711308712 A CN201711308712 A CN 201711308712A CN 107976161 A CN107976161 A CN 107976161A
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- angle
- hole
- stylus
- bolt
- base
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention belongs to field of mechanical inspection and detection, and in particular to a kind of stylus angle setting device and its angle initialization method.Its apparatus structure is simple, is easy to make, and the method for set angle is simple, reliability is high.The situation for making special stylus angle rod must be sent by having broken the detection of part special size, and reliable guarantee is provided to shorten the trial production cycle.Technical scheme includes base and angle block gauge；The centre of the longitudinal edge of the base is provided with straight slot, angle block gauge is provided with straight slot, angle block gauge is by screws bolts three and connects pin connection, is respectively arranged with screw on the outside of base and angle block gauge, two screws are connected by rubber band.
Description
Technical field
The invention belongs to field of mechanical inspection and detection, and in particular to a kind of stylus angle setting device and its angle are set
Determine method.
Background technology
The time limit that the product design of the machinery industries such as Aeronautics and Astronautics, automobile updates constantly shortens, and brings mechanical processing
Trial production task is continuously increased.Detection task of some new products in trial-manufacturing process relies more heavily on three-dimensional coordinates measurement
Machine, with its high certainty of measurement, the characteristics of adaptability is extensive, obtains more widely making three coordinate measuring machine in mechanical processing industry
With.The specific position of some products or the detection in type face, which need to configure special stylus angle, can just realize accurate measurement,
Make and either buy special angle rod and can all cause the increase of cycle or cost.
The content of the invention
The present invention provides a kind of stylus angle setting device and its angle initialization method, its apparatus structure is simple, is easy to make
Make, the method for set angle is simple, reliability is high.The special stylus angle rod of system must be sent by having broken the detection of part special size
Situation, reliable guarantee is provided to shorten the trial production cycle.
It is existing in the prior art to solve the problems, such as, the technical scheme is that：A kind of stylus angle setting device, it is special
Sign is：Including base and angle block gauge；The base is " L " type bearing, and the centre of the longitudinal edge of " L " type bearing is provided with logical
Groove, forms it into two lugs, and through hole one and through hole two, the transverse direction of described " L " the type bearing are coaxially arranged with two lugs
The upper surface on side is vertically installed with through hole three, and blind hole one, the blind hole are vertically installed with the lateral surface of the widthwise edge
One is perpendicular with through hole three；The angle block gauge is " L " type block, and inclined-plane is provided with the outside of the upper top of the longitudinal edge of " L " type block,
The longitudinal edge of " L " type block is inserted in the straight slot of base, is aligned on described " L " the type block with the through hole one of base and through hole two-phase
Install and be equipped with through hole four, through hole one, through hole two and through hole four are connected base with angle block gauge by connecting pin, the L " type blocks
The upper surface of widthwise edge is vertically installed with through hole five, and blind hole two is vertically installed with the lateral surface of the widthwise edge；Described
Through hole three and through hole one be staggeredly located set it is not coaxial, bolt three is provided with through hole one, bolt three is peaked on base, described
Bolt one and bolt two are respectively arranged with blind hole one and blind hole two, bolt one is connected with bolt two by rubber band.
The thickness of the angle block gauge is engaged with base straight slot width keeps slide fit state.
The inclined-plane of the angle block gauge and the plane included angle of angle block gauge are 135 °.
A diameter of 6mm of the through hole one, through hole two and through hole four.
The blind hole one and blind hole two are M4 tapped blind holes, and bolt one and bolt two are M4 bolts.
The through hole five is M6 threaded holes.Bolt three is M6 bolts.
A kind of angle initialization method of stylus angle setting device, it is characterised in that：The step of the angle initialization method
Suddenly it is：
1）Angle faces are set
By the bolt hole of the three coordinate marble platform of through-hole alignment of base and it is bolted, ajusts base and tighten fixation
It is good；Angle value as needed adjusts the angle the angle between block and base by bolt three, and institute is measured using electronics bevel protractor
Whether the angle adjusted is accurate, accurately, then enters in next step, inaccurate, then bolt three is readjusted, until angle is correct；
2）Stylus angle initialization
One end of stylus is connected to LSP-S2 by joint arm to survey on the extension rod of seat, makes the side lever of stylus and setting for angle block gauge
Determine face to be affixed, and ensure that the side lever of stylus is vertical with connecting pin at the same time, then tighten the locking nut of joint arm by stylus with
The angle that the extension rod that LSP-S2 surveys seat is formed is fixed, you can sets out required angle.
Compared with prior art, advantages of the present invention is as follows：
Apparatus of the present invention are simple in structure, are easy to make；
Set angle method of the present invention jacks up angle block gauge by bolt and sets, and setting is efficient, precision is high, easy to operate；
The method of the present invention is simple, reliability is high.
Brief description of the drawings
Fig. 1 is stylus angle initialization schematic diagram
Fig. 2 angle initialization block schematic diagrames
Fig. 3 is bolted schematic diagram
Fig. 4 understructure schematic diagrames
Fig. 5 angle block gauges self-view adjusts schematic diagram
Fig. 6 angle block gauges (2c) face angle degree adjusts schematic diagram
Fig. 7 angle block gauges (2d) face angle degree adjusts schematic diagram
Fig. 8 angle block gauges (2e) face angle degree adjusts schematic diagram.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, it is right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
The present embodiment provides a kind of stylus angle setting device（Referring to Fig. 1-Fig. 5）, including base 1 and angle block gauge 2；Institute
The base 1 stated is " L " type bearing, and the centre of the longitudinal edge of " L " type bearing is provided with straight slot, forms it into two lugs, and two convex
It is coaxially arranged with two 1b of one 1a of through hole and through hole on ear, the upper surface of the widthwise edge of described " L " the type bearing is vertically installed with logical
Three 1c of hole, blind hole one 1d is vertically installed with the lateral surface of the widthwise edge, and one 1d of blind hole hangs down with three 1c phases of through hole
Directly；The angle block gauge 2 is " L " type block, and inclined-plane 2d is provided with the outside of the upper top of the longitudinal edge of " L " type block, and " L " type block is indulged
It is inserted in side in the straight slot of base 1, one 1a of through hole and two 1b relative positions of through hole on described " L " the type block with base 1 are set
Four 2b of through hole is equipped with, one 1a of through hole, two 1b of through hole and four 2b of through hole are connected base 1 and angle block gauge 2 by connecting pin 3, described
The upper surfaces of L " type block widthwise edges be vertically installed with five 2a of through hole, be vertically installed with the lateral surface of the widthwise edge blind
Two 2f of hole；Three 1c of through hole and one 2a of through hole be staggeredly located set it is not coaxial, be provided with bolt 39, spiral shell in one 2a of through hole
Bolt 39 is peaked on base 1, and bolt 1 and bolt 27, bolt 1 are respectively arranged with two 2f of one 1d of blind hole and blind hole
Connected with bolt 27 by rubber band 8, the angle propped up for fixing bolt 39.
The thickness of the angle block gauge 2 is engaged with 1 straight slot width of base keeps slide fit state.
The inclined-plane 2d of the angle block gauge 2 and the plane 2c angles of angle block gauge 2 are 135 °.
A diameter of 6mm of four 2b of one 1a of through hole, two 1b of through hole and through hole.
One 1d of blind hole and two 2f of blind hole is M4 tapped blind holes, and bolt 1 and bolt 27 are M4 bolts.
Five 2a of through hole is M6 threaded holes.Bolt 39 is M6 bolts.
A kind of the step of angle initialization method of stylus angle setting device is：
The through hole 1c of base is directed at the bolt hole of three coordinate marble platforms and is bolted, base 1 is ajusted and tightens
Fix；Angle value as needed adjusts the angle the angle between block 2 and base 1 by bolt 39, uses electronics bevel protractor
Whether the adjusted angle of measurement is accurate, accurately, then enters in next step, inaccurate, then bolt 39 is readjusted, until folder
Angle is correct；
2 stylus angle initializations
One end of stylus 4 is connected to LSP-S2 by joint arm 5 to survey on the extension rod of seat, makes the side lever and angle block gauge 2 of stylus 4
Setting face（Face is set as 2c faces, 2d faces and 2e faces）It is affixed, and ensures that the side lever of stylus 4 is vertical with connecting pin 3 at the same time, so
The angle for the extension rod formation that stylus 4 and LSP-S2 is surveyed seat by the locking nut for tightening joint arm 5 afterwards is fixed, you can sets out institute
Need angle.
In order to ensure the stability of angle faces setting, the angle adjusting range of base 1 and angle block gauge 2 is -15 °~30 °.
The setting of various stylus angles can be realized using joint arm the invention enables stylus.Therefore three coordinate of trial product
Stylus angle initialization during detection is without specially making or buying special angle measuring staff, you can to realize.
Embodiment one：
Angle such as Fig. 6 of -15 °~+30 ° scopes is set using the 2c faces of angle block gauge 2, stylus is such as set and is pressed from both sides with horizontal line into+25 °
Angle.
1 angle faces are set
The through hole 1c of base is directed at the bolt hole of three coordinate marble platforms and is bolted, base 1 is ajusted and tightens
Fix；Electronics inclinometer datum level is adjacent to the 2c faces of angle block gauge 2, twisting bolt 39 is adjusted the angle between block 2 and base 1
Angle, stop when electronics inclinometer is shown as+25 °, then angle faces setting complete.
2 stylus angle initializations
One end of stylus 4 is connected to LSP-S2 by joint arm 5 to survey on the extension rod of seat, makes the measuring staff and angle block gauge 2 of stylus 4
2c faces be affixed, while ensure that the measuring staff of stylus 4 is vertical with connecting pin 3, then tighten the locking nut of joint arm 5 by stylus 4
The angle that the extension rod formation of seat is surveyed with LSP-S2 is fixed, you can sets out stylus and horizontal line into+25 ° of angle.
Embodiment two：
Angle such as Fig. 7 of+30 °~+70 ° scopes is set using the 2d faces of angle block gauge 2, stylus is such as set and is pressed from both sides with horizontal line into+55 °
Angle.
1 angle faces are set
The through hole 1c of base is directed at the bolt hole of three coordinate marble platforms and is bolted, base 1 is ajusted and tightens
Fix；Electronics inclinometer datum level is adjacent to the 2d faces of angle block gauge 2, twisting bolt 39 is adjusted the angle between block 2 and base 1
Angle, stop when electronics inclinometer is shown as+55 °, then angle faces setting complete.
2 stylus angle initializations
One end of stylus 4 is connected to LSP-S2 by joint arm 5 to survey on the extension rod of seat, makes the measuring staff and angle block gauge 2 of stylus 4
2d faces be affixed, while ensure that the measuring staff of stylus 4 is vertical with connecting pin 3, then tighten the locking nut of joint arm 5 by stylus 4
The angle that the extension rod formation of seat is surveyed with LSP-S2 is fixed, you can sets out stylus and horizontal line into+55 ° of angle.
Embodiment three：
Angle such as Fig. 8 of+75 °~+120 ° scopes is set using the 2e faces of angle block gauge 2, such as sets stylus with horizontal line into+80 °
Angle.
1 angle faces are set
The through hole 1c of base is directed at the bolt hole of three coordinate marble platforms and is bolted, base 1 is ajusted and tightens
Fix；Electronics inclinometer datum level is adjacent to the 2e faces of angle block gauge 2, twisting bolt 39 is adjusted the angle between block 2 and base 1
Angle, stop when electronics inclinometer is shown as+80 °, then angle faces setting complete.
2 stylus angle initializations
One end of stylus 4 is connected to LSP-S2 by joint arm 5 to survey on the extension rod of seat, makes the measuring staff and angle block gauge 2 of stylus 4
2e faces be affixed, while ensure that the measuring staff of stylus 4 is vertical with connecting pin 3, then tighten the locking nut of joint arm 5 by stylus 4
The angle that the extension rod formation of seat is surveyed with LSP-S2 is fixed, you can sets out stylus and horizontal line into+80 ° of angle.
The foregoing is only a preferred embodiment of the present invention, is not intended to limit the scope of the present invention, every
The equivalent structure done using the specification and accompanying drawing content of the present invention is changed, and should be included in the scope of patent protection of invention
It is interior.
Claims (7)
- A kind of 1. stylus angle setting device, it is characterised in that：Including base（1）And angle block gauge（2）；The base（1）For " L " type bearing, the centre of the longitudinal edge of " L " type bearing are provided with straight slot, form it into two lugs, are coaxially set on two lugs It is equipped with through hole one（1a）With through hole two（1b）, the upper surface of the widthwise edge of described " L " type bearing is vertically installed with through hole three （1c）, blind hole one is vertically installed with the lateral surface of the widthwise edge（1d）, the blind hole one（1d）With through hole three（1c） It is perpendicular；The angle block gauge（2）For " L " type block, the upper top outside of the longitudinal edge of " L " type block is provided with inclined-plane（2d）, " L " The longitudinal edge of type block is inserted in base（1）Straight slot in, on described " L " the type block with base（1）Through hole one（1a）And through hole Two（1b）Relative position is provided with through hole four（2b）, through hole one（1a）, through hole two（1b）With through hole four（2b）Pass through connecting pin（3） By base（1）And angle block gauge（2）Connection, the upper surface of the L " type block widthwise edges is vertically installed with through hole five（2a）, it is described Widthwise edge lateral surface on be vertically installed with blind hole two（2f）；The through hole three（1c）With through hole one（2a）It is staggeredly located and sets Put not coaxial, through hole one（2a）Inside it is provided with bolt three（9）, bolt three（9）Peak at base（1）On, the blind hole one（1d） With blind hole two（2f）Inside it is respectively arranged with bolt one（6）With bolt two（7）, bolt one（6）With bolt two（7）Pass through rubber band （8）Connection.
- A kind of 2. stylus angle setting device according to claim 1, it is characterised in that：The angle block gauge（2）Thickness Degree and base（1）Straight slot width, which is engaged, keeps slide fit state.
- A kind of 3. stylus angle setting device according to claim 1 or 2, it is characterised in that：The angle block gauge（2）'s Inclined-plane（2d）With angle block gauge（2）Plane（2c）Angle is 135 °.
- A kind of 4. stylus angle setting device according to claim 3, it is characterised in that：The through hole one（1a）, it is logical Hole two（1b）With through hole four（2b）A diameter of 6mm.
- A kind of 5. stylus angle setting device according to claim 4, it is characterised in that：The blind hole one（1d）With it is blind Hole two（2f）For M4 tapped blind holes, bolt one（6）With bolt two（7）For M4 bolts.
- A kind of 6. stylus angle setting device according to claim 5, it is characterised in that：The through hole five（2a）For M6 Threaded hole, bolt three（9）For M6 bolts.
- A kind of 7. angle initialization method of stylus angle setting device according to claim 1, it is characterised in that：Described The step of angle initialization method is：1）Angle faces are setBy the through hole of base（1c）It is directed at the bolt hole of three coordinate marble platforms and is bolted, ajusts base（1）And Tighten and fix；Angle value as needed passes through bolt three（9）Adjust the angle block（2）With base（1）Between angle, use Electronics bevel protractor measures whether adjusted angle is accurate, and accurately, then into next step, inaccuracy, then readjust bolt Three（9）, until angle is correct；2）Stylus angle initializationBy stylus（4）One end pass through joint arm（5）It is connected to LSP-S2 to survey on the extension rod of seat, makes stylus（4）Side lever with Angle block gauge（2）Setting face be affixed, and ensure stylus at the same time（4）Side lever and connecting pin（3）Vertically, joint arm is then tightened （5）Locking nut by stylus（4）The angle that the extension rod formation of seat is surveyed with LSP-S2 is fixed, you can sets out required angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711308712.XA CN107976161B (en) | 2017-12-11 | 2017-12-11 | Measuring needle angle setting device and angle setting method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711308712.XA CN107976161B (en) | 2017-12-11 | 2017-12-11 | Measuring needle angle setting device and angle setting method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107976161A true CN107976161A (en) | 2018-05-01 |
| CN107976161B CN107976161B (en) | 2023-10-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201711308712.XA Active CN107976161B (en) | 2017-12-11 | 2017-12-11 | Measuring needle angle setting device and angle setting method thereof |
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3740070A1 (en) * | 1987-11-26 | 1989-06-08 | Zeiss Carl Fa | TURN SLEWING DEVICE FOR TEST COOKING OF COORDINATE MEASURING DEVICES |
| JP2003057026A (en) * | 2001-08-08 | 2003-02-26 | Mitsutoyo Corp | Alignment adjusting apparatus for probe, measuring machine equipped therewith and alignment adjusting method for probe |
| CN102944163A (en) * | 2012-11-12 | 2013-02-27 | 沈阳黎明航空发动机(集团)有限责任公司 | Device and method for measuring profile tolerance of annular dovetail groove of any axial section |
| CN103278119A (en) * | 2013-06-18 | 2013-09-04 | 孟庆周 | Contact type measuring head structure with measuring pin automatically adjusted |
| CN103630096A (en) * | 2013-11-08 | 2014-03-12 | 沈阳黎明航空发动机(集团)有限责任公司 | Zero position calibration method for articulated arm type coordinate measuring machine |
| CN205192393U (en) * | 2015-11-17 | 2016-04-27 | 沈阳黎明航空发动机(集团)有限责任公司 | Switching joint of adjustable three -dimensional probe angle |
| CN205280009U (en) * | 2015-11-19 | 2016-06-01 | 沈阳黎明航空发动机(集团)有限责任公司 | High accuracy detection system indexing means |
| CN106441183A (en) * | 2016-11-18 | 2017-02-22 | 九江如洋精密科技有限公司 | Portable probe measuring machine |
| CN207991486U (en) * | 2017-12-11 | 2018-10-19 | 西安西航集团莱特航空制造技术有限公司 | A kind of stylus angle setting device |
-
2017
- 2017-12-11 CN CN201711308712.XA patent/CN107976161B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3740070A1 (en) * | 1987-11-26 | 1989-06-08 | Zeiss Carl Fa | TURN SLEWING DEVICE FOR TEST COOKING OF COORDINATE MEASURING DEVICES |
| JP2003057026A (en) * | 2001-08-08 | 2003-02-26 | Mitsutoyo Corp | Alignment adjusting apparatus for probe, measuring machine equipped therewith and alignment adjusting method for probe |
| CN102944163A (en) * | 2012-11-12 | 2013-02-27 | 沈阳黎明航空发动机(集团)有限责任公司 | Device and method for measuring profile tolerance of annular dovetail groove of any axial section |
| CN103278119A (en) * | 2013-06-18 | 2013-09-04 | 孟庆周 | Contact type measuring head structure with measuring pin automatically adjusted |
| CN103630096A (en) * | 2013-11-08 | 2014-03-12 | 沈阳黎明航空发动机(集团)有限责任公司 | Zero position calibration method for articulated arm type coordinate measuring machine |
| CN205192393U (en) * | 2015-11-17 | 2016-04-27 | 沈阳黎明航空发动机(集团)有限责任公司 | Switching joint of adjustable three -dimensional probe angle |
| CN205280009U (en) * | 2015-11-19 | 2016-06-01 | 沈阳黎明航空发动机(集团)有限责任公司 | High accuracy detection system indexing means |
| CN106441183A (en) * | 2016-11-18 | 2017-02-22 | 九江如洋精密科技有限公司 | Portable probe measuring machine |
| CN207991486U (en) * | 2017-12-11 | 2018-10-19 | 西安西航集团莱特航空制造技术有限公司 | A kind of stylus angle setting device |
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| Publication number | Publication date |
|---|---|
| CN107976161B (en) | 2023-10-10 |
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