CN105091808A - Wind power generation pre-embedded thread sleeve screw thread detection machine - Google Patents

Wind power generation pre-embedded thread sleeve screw thread detection machine Download PDF

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Publication number
CN105091808A
CN105091808A CN201510461660.4A CN201510461660A CN105091808A CN 105091808 A CN105091808 A CN 105091808A CN 201510461660 A CN201510461660 A CN 201510461660A CN 105091808 A CN105091808 A CN 105091808A
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CN
China
Prior art keywords
sliding seat
test bar
belt
guide rail
horizontal sliding
Prior art date
Application number
CN201510461660.4A
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Chinese (zh)
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CN105091808B (en
Inventor
陈志波
唐彬
Original Assignee
湖南飞沃新能源科技有限公司
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Application filed by 湖南飞沃新能源科技有限公司 filed Critical 湖南飞沃新能源科技有限公司
Priority to CN201510461660.4A priority Critical patent/CN105091808B/en
Publication of CN105091808A publication Critical patent/CN105091808A/en
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Publication of CN105091808B publication Critical patent/CN105091808B/en

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Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B21/00Measuring arrangements or details thereof in so far as they are not adapted to particular types of measuring means of the preceding groups
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B21/00Measuring arrangements or details thereof in so far as they are not adapted to particular types of measuring means of the preceding groups
    • G01B21/18Measuring arrangements or details thereof in so far as they are not adapted to particular types of measuring means of the preceding groups for measuring depth
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B21/00Measuring arrangements or details thereof in so far as they are not adapted to particular types of measuring means of the preceding groups
    • G01B21/22Measuring arrangements or details thereof in so far as they are not adapted to particular types of measuring means of the preceding groups for measuring angles or tapers; for testing the alignment of axes
    • G01B21/24Measuring arrangements or details thereof in so far as they are not adapted to particular types of measuring means of the preceding groups for measuring angles or tapers; for testing the alignment of axes for testing alignment of axes

Abstract

Disclosed is a wind power generation pre-embedded thread sleeve screw thread detection machine. The detection machine comprises a workbench and is characterized in that the workbench is provided with a belt; one end of the belt is connected with a first stepping motor; the workbench at the two sides of the belt is provided with a first transverse slide seat, a second transverse slide seat and a third transverse slide seat which are horizontally vertical to the feeding direction of the belt; the second transverse slide seat and the third transverse slide seat are disposed at the same horizontal line; the first transverse slide seat, the second transverse slide seat and the third transverse slide seat are each composed of a second stepping motor, a servo motor, a guide rail table, a screw rod and a slide seat; the second stepping motors are installed on the guide rail tables; the output shafts of the second stepping motors are connected with the screw rods; the slide seats are disposed on the guide rail tables; the central portions of the guide rail tables are in fit with the screw rods; the upper portions of the slide seats are provided with the servo motors; and the output shaft of the servo motor of the first transverse slide seat is connected with a hole depth detection rod. The detection machine provided by the invention has the advantages of improving the production efficiency and reducing the labor intensity.

Description

A kind of wind-power electricity generation built-in turnbuckle thread testing machine
Technical field
The invention belongs to mechanical component automatic detection system technical field, particularly a kind of wind-power electricity generation built-in turnbuckle thread testing machine.
Background technology
Based on current wind power generation blade assembling built-in turnbuckle in technical requirements such as exploitation, design, processing, assemblings, market use built-in turnbuckle be all threaded structure, in process, confirm whether screw thread qualified, threaded hole and whether product deep hole right alignment, product end surface verticality etc. qualified is related to whether follow-up built-in turnbuckle and double threaded screw can assemble smoothly, the blade of aerogenerator is connected with miscellaneous part.So need double thread, threaded hole and product deep hole right alignment, product end surface verticality to detect after machining, disclose a kind of three male threads in prior art 201420844855.8 and detect machine, whether main feature of wanting is qualified for detecting diameter of screw by drift or no-go gage, but this detection machine exists following shortcoming:
1, whether qualified function singleness, can only detect diameter of screw by drift or no-go gage, can not detect as right alignment and screw thread hole depth parameter;
2, the detection machine of vertical needs manually built-in turnbuckle to be put up detection one by one, poor continuity, and automaticity is not high;
3, after having detected, by artificial hand-held spiral shell marking machine, mark is carried out to built-in turnbuckle, cause production efficiency low large with labour intensity like this.
Summary of the invention
For the problems referred to above, the invention provides a kind of wind-power electricity generation built-in turnbuckle thread testing machine.
This wind-power electricity generation built-in turnbuckle thread testing machine, comprises worktable, it is characterized in that, worktable has belt; Belt one end is connected with the first stepper motor; The worktable of belt both sides is provided with and the first horizontal sliding seat of belt direction of feed horizontal vertical, the second horizontal sliding seat and the 3rd horizontal sliding seat; Second horizontal sliding seat and the 3rd horizontal sliding seat are in the same horizontal line; First horizontal sliding seat, the second horizontal sliding seat and the 3rd horizontal sliding seat are all made up of the second stepper motor, servomotor, guide rail platform, screw mandrel and sliding seat; Second stepper motor is arranged on guide rail platform; Second stepper motor output shaft is connected with leading screw; The sliding seat of gig is on guide rail platform; Leading screw is combined with in the middle part of sliding seat; Sliding seat top is provided with servomotor; The servo motor output shaft of the first horizontal sliding seat is connected with hole depth test bar; Guide rail platform immediately below hole depth test bar is provided with support bar; Belt both sides immediately below hole depth test bar are provided with crane; The guide rail platform that hole depth test bar is other is provided with first crossbeam frame; First crossbeam frame is provided with inductor and control box; The servo motor output shaft of the second horizontal sliding seat is connected with screw thread no-go gage test bar; Guide rail platform immediately below screw thread no-go gage test bar is provided with support bar; Belt both sides immediately below screw thread no-go gage test bar are provided with crane; The guide rail platform that screw thread no-go gage test bar is other is provided with second cross beam frame; Second cross beam frame is provided with inductor; The servo motor output shaft of the 3rd horizontal sliding seat is connected with right alignment drift test bar; Guide rail platform immediately below right alignment drift test bar is provided with support bar; Belt direction of feed is positioned at the 3rd horizontal sliding seat rear and has installation pneumatic feeding marking machine on the table; The belt both sides other at pneumatic feeding marking machine are provided with crane; Pneumatic feeding marking machine opposite worktable is provided with support column; Cylinder is had to install on the table below all support bars; All inductors, stepper motor and servomotor are all electrically connected with control box.
There has been the screw thread of drift effect right alignment drift test bar front end, is provided with boss in the middle of right alignment drift test bar.
The cylindrical wall front portion of hole depth test bar is processed with the blind cylindrical hole that 2 are mutually 180 °, have in blind cylindrical hole and connect conical detection pin by spring, conical detection pin needle point is curved, there is the first infrared displacement receiver conical pin lower end of detecting, the first infrared displacement generator is provided with bottom blind cylindrical hole, center, hole depth test bar front end is provided with the second infrared displacement generator, second infrared displacement receiver is arranged on control box bottom, there is the hole walked out for electric wire at hole depth test bar center, all infrared displacement receivers and infrared displacement generator are all electrically connected with control box.
During use, by all cylinders and on-the-spot compressed air source unit, valve group connects, compressed air source unit and valve group are all electrically connected with control box, transmission distance is set in control box, the first stepper motor is started by controlling control box, first stepping driven by motor belt movement, product is transported to the first detection position, place, control box control cylinder drives crane to be risen by product, when touching inductor, inductor by signal feedback in control box, control box control cylinder stops rising, then control box controls the second stepping driven by motor screw mandrel rotation, control box controls servomotor and drives the rotation of hole depth test bar simultaneously, therefore hole depth test bar does swivel feeding motion, the first infrared displacement generator opened by control box simultaneously, when the displacement of taper shape detection pin changes, open the second infrared displacement generator, hole depth is reacted in the transversal displacement change of the change in displacement and hole depth test bar that detect pin by taper shape, compared with the hole depth value of setting, if defective, control box controls servomotor and drives hole depth test bar to rotate in the other direction, control box controls the rotation in the other direction of the second stepping driven by motor screw mandrel simultaneously, the electric signal that control box gives is received with the matching used mechanical hand of the present invention, substandard product is taken out, crane declines, arrive initial position, if qualified, then turn off all infrared displacement generators, control box controls servomotor drive hole depth test bar and rotates in the other direction, and control box controls the rotation in the other direction of the second stepping driven by motor screw mandrel simultaneously, and crane declines, and arrives initial position, control control box and start the first stepper motor, first stepping driven by motor belt movement, product is transported to the second detection position, place, control box control cylinder drives crane to be risen by product, when touching inductor, inductor by signal feedback in control box, control box control cylinder stops rising, then control box controls the second stepping driven by motor screw mandrel rotation, control box controls servomotor and drives the rotation of screw thread no-go gage test bar simultaneously, therefore screw thread no-go gage test bar swivel feeding, when servomotor torsion is without obvious conversion, then product is defective, control box controls servomotor and drives screw thread no-go gage test bar to rotate in the other direction, control box controls the rotation in the other direction of the second stepping driven by motor screw mandrel simultaneously, the electric signal that control box gives is received with the matching used mechanical hand of the present invention, substandard product is taken out, crane declines, arrive initial position, when servomotor torsion increases to setting value, then product is qualified, servomotor by signal feedback to control box, control box controls servomotor and drives screw thread no-go gage test bar to rotate in the other direction, control box controls the rotation in the other direction of the second stepping driven by motor screw mandrel simultaneously, and crane declines and arrives initial position, same principle, then the 3rd horizontal sliding seat drives right alignment drift test bar to do swivel feeding motion, because boss and drift screw thread exist, when servomotor torsion increases to setting value, then product is defective, and mechanical arm matching used with the present invention, takes out substandard product, when servomotor torsion is without significant change, then product is qualified, 3rd horizontal sliding seat drives right alignment drift test bar to do reverse rotation setback, to initial position, control control box and start the first stepper motor, first stepping driven by motor belt movement, product is transported to mark location, product is risen to desired location by crane, and pneumatic feeding marking machine carries out mark action.
Beneficial effect of the present invention is improve production efficiency and reduce labour intensity.
Accompanying drawing explanation
Fig. 1. perspective view of the present invention
Fig. 2. front view of the present invention
Fig. 3. vertical view of the present invention
Fig. 4. right alignment drift test bar front view
Fig. 5. hole depth test bar structural representation
In Fig. 1, Fig. 2 and Fig. 3: 1, worktable, 2, belt, the 3, first stepper motor, the 4, first horizontal sliding seat, 5, the second horizontal sliding seat, 6, the 3rd horizontal sliding seat, the 7, second stepper motor, 8, servomotor, 9, guide rail platform, 10, screw mandrel, 11, sliding seat, 12, hole depth test bar;
In Figure 5: 12.1, blind cylindrical hole, 12.2, spring, 12.3, conically pin is detected, the 12.4, first infrared displacement receiver, the 12.5, first infrared displacement generator, the 12.6, second infrared displacement generator, the 12.7, second infrared displacement receiver;
In fig. 2: 12.8, hole;
In Fig. 1, Fig. 2 and Fig. 3,13, support bar, 14, crane, 15, inductor, 16, control box, 17, screw thread no-go gage test bar, 18, second cross beam frame, 19, right alignment drift test bar, 20, pneumatic feeding marking machine, 21, support column;
In fig. 2: 22, cylinder;
In the diagram: 23, screw thread, 24, boss;
In Fig. 1, Fig. 2 and Fig. 3: 25, first crossbeam frame.
Embodiment
Below in conjunction with accompanying drawing and embodiment, the present invention is further described:
In Fig. 1, Fig. 2 and Fig. 3, this wind-power electricity generation built-in turnbuckle thread testing machine, comprises worktable 1, it is characterized in that, worktable 1 has belt 2; Belt 2 one end is connected with the first stepper motor 3; The worktable 1 of belt 2 both sides is provided with the horizontal sliding seat 5 of horizontal sliding seat 4, second and the 3rd horizontal sliding seat 6 with first of belt 2 direction of feed horizontal vertical; Second horizontal sliding seat 5 and the 3rd horizontal sliding seat 6 are in the same horizontal line; The first horizontal sliding seat 5 of horizontal sliding seat 4, second and the 3rd horizontal sliding seat 6 are all made up of the second stepper motor 7, servomotor 8, guide rail platform 9, screw mandrel 10 and sliding seat 11; Second stepper motor 7 is arranged on guide rail platform 9; Second stepper motor 7 output shaft is connected with leading screw 10; Sliding seat 11 is positioned on guide rail platform 9; Leading screw 10 is combined with in the middle part of sliding seat 11; Sliding seat 11 top is provided with servomotor 8; Servomotor 8 output shaft of the first horizontal sliding seat 4 is connected with hole depth test bar 12; Guide rail platform 9 immediately below hole depth test bar 12 is provided with support bar 13; Belt 2 both sides immediately below hole depth test bar 12 are provided with crane 14; The guide rail platform 9 that hole depth test bar 12 is other is provided with first crossbeam frame 25; First crossbeam frame 25 is provided with inductor 15 and control box 16; Servomotor 8 output shaft of the second horizontal sliding seat 5 is connected with screw thread no-go gage test bar 17; Guide rail platform 9 immediately below screw thread no-go gage test bar 17 is provided with support bar 13; Belt 2 both sides immediately below screw thread no-go gage test bar 17 are provided with crane 14; The guide rail platform 9 that screw thread no-go gage test bar 17 is other is provided with second cross beam frame 18; Second cross beam frame 18 is provided with inductor 15; Servomotor 8 output shaft of the 3rd horizontal sliding seat 6 is connected with right alignment drift test bar 19; Guide rail platform 9 immediately below right alignment drift test bar 19 is provided with support bar 13; Belt 2 direction of feed is positioned at the 3rd horizontal sliding seat 6 rear and has the pneumatic feeding marking machine 20 be arranged on worktable 1; Belt 2 both sides other at pneumatic feeding marking machine 20 are provided with crane 14; Pneumatic feeding marking machine 20 opposite worktable 1 is provided with support column 21; Cylinder 22 is had to be arranged on worktable 1 below all support bars; All inductors, stepper motor and servomotor are all electrically connected with control box 16.
In the diagram, there has been the screw thread 23 of drift effect right alignment drift test bar 19 front end, is provided with boss 24 in the middle of right alignment drift test bar 19.
In Fig. 5 and Fig. 2, the cylindrical wall front portion of hole depth test bar 12 is processed with the blind cylindrical hole 12.1 that 2 are mutually 180 °, have in blind cylindrical hole 12.1 and connect conical detection pin 12.3 by spring 12.2, conical detection pin 12.3 needle point is curved, there is the first infrared displacement receiver 12.4 conical pin 12.3 lower end of detecting, the first infrared displacement generator 12.5 is provided with bottom blind cylindrical hole, center, hole depth test bar 12 front end is provided with the second infrared displacement generator 12.6, second infrared displacement receiver 12.7 is arranged on control box 16 bottom, there is the hole 12.8 walked out for electric wire at hole depth test bar 12 center, all infrared displacement receivers and infrared displacement generator are all electrically connected with control box 12.

Claims (3)

1. this wind-power electricity generation built-in turnbuckle thread testing machine, comprises worktable, it is characterized in that, worktable has belt; Belt one end is connected with the first stepper motor; The worktable of belt both sides is provided with and the first horizontal sliding seat of belt direction of feed horizontal vertical, the second horizontal sliding seat and the 3rd horizontal sliding seat; Second horizontal sliding seat and the 3rd horizontal sliding seat are in the same horizontal line; First horizontal sliding seat, the second horizontal sliding seat and the 3rd horizontal sliding seat are all made up of the second stepper motor, servomotor, guide rail platform, screw mandrel and sliding seat; Second stepper motor is arranged on guide rail platform; Second stepper motor output shaft is connected with leading screw; The sliding seat of gig is on guide rail platform; Leading screw is combined with in the middle part of sliding seat; Sliding seat top is provided with servomotor; The servo motor output shaft of the first horizontal sliding seat is connected with hole depth test bar; Guide rail platform immediately below hole depth test bar is provided with support bar; Belt both sides immediately below hole depth test bar are provided with crane; The guide rail platform that hole depth test bar is other is provided with first crossbeam frame; First crossbeam frame is provided with inductor and control box; The servo motor output shaft of the second horizontal sliding seat is connected with screw thread no-go gage test bar; Guide rail platform immediately below screw thread no-go gage test bar is provided with support bar; Belt both sides immediately below screw thread no-go gage test bar are provided with crane; The guide rail platform that screw thread no-go gage test bar is other is provided with second cross beam frame; Second cross beam frame is provided with inductor; The servo motor output shaft of the 3rd horizontal sliding seat is connected with right alignment drift test bar; Guide rail platform immediately below right alignment drift test bar is provided with support bar; Belt direction of feed is positioned at the 3rd horizontal sliding seat rear and has installation pneumatic feeding marking machine on the table; The belt both sides other at pneumatic feeding marking machine are provided with crane; Pneumatic feeding marking machine opposite worktable is provided with support column; Cylinder is had to install on the table below all support bars; All inductors, stepper motor and servomotor are all electrically connected with control box.
2. a kind of wind-power electricity generation built-in turnbuckle thread testing machine according to claim 1, it is characterized in that, there has been the screw thread of drift effect right alignment drift test bar front end, is provided with boss in the middle of right alignment drift test bar.
3. a kind of wind-power electricity generation built-in turnbuckle thread testing machine according to claim 1, it is characterized in that, the cylindrical wall front portion of hole depth test bar is processed with the blind cylindrical hole that 2 are mutually 180 °, have in blind cylindrical hole and connect conical detection pin by spring, conical detection pin needle point is curved, there is the first infrared displacement receiver conical pin lower end of detecting, the first infrared displacement generator is provided with bottom blind cylindrical hole, center, hole depth test bar front end is provided with the second infrared displacement generator, second infrared displacement receiver is arranged on control box bottom, there is the hole walked out for electric wire at hole depth test bar center, all infrared displacement inductors and infrared displacement generator are all electrically connected with control box.
CN201510461660.4A 2015-07-31 2015-07-31 A kind of wind-power electricity generation built-in turnbuckle thread testing machine CN105091808B (en)

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CN201510461660.4A CN105091808B (en) 2015-07-31 2015-07-31 A kind of wind-power electricity generation built-in turnbuckle thread testing machine

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Cited By (4)

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Publication number Priority date Publication date Assignee Title
CN106091871A (en) * 2016-07-11 2016-11-09 吴中区横泾嘉运模具厂 The detection head slipping mechanism all around of electromagnetic valve body screw thread test machine
CN106197351A (en) * 2016-07-22 2016-12-07 罗信精密零件(上海)有限公司 A kind of XY Liang Zhou planer-type automatization pneumatic detection equipment
CN108458648A (en) * 2017-12-27 2018-08-28 重庆长安汽车股份有限公司 A kind of skid on-line measuring device
CN108801201A (en) * 2018-06-28 2018-11-13 湖南飞沃新能源科技股份有限公司 A kind of wind-powered electricity generation swivel nut detection device for roughness of surface

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CN106643395B (en) * 2016-12-30 2019-02-12 湖南飞沃新能源科技股份有限公司 A kind of built-in turnbuckle full-automatic detection apparatus

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CN103162900A (en) * 2013-02-28 2013-06-19 国电联合动力技术有限公司 Embedded type bolt shaft force sensor calibration system and usage method thereof
CN203274666U (en) * 2013-06-09 2013-11-06 中国葛洲坝集团股份有限公司 Pre-embedded load-bearing bolt deformation monitoring early warning device
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Cited By (5)

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Publication number Priority date Publication date Assignee Title
CN106091871A (en) * 2016-07-11 2016-11-09 吴中区横泾嘉运模具厂 The detection head slipping mechanism all around of electromagnetic valve body screw thread test machine
CN106197351A (en) * 2016-07-22 2016-12-07 罗信精密零件(上海)有限公司 A kind of XY Liang Zhou planer-type automatization pneumatic detection equipment
CN106197351B (en) * 2016-07-22 2018-11-06 罗信精密零件(上海)有限公司 A kind of pneumatic detection device of two axis planer-types of XY automation
CN108458648A (en) * 2017-12-27 2018-08-28 重庆长安汽车股份有限公司 A kind of skid on-line measuring device
CN108801201A (en) * 2018-06-28 2018-11-13 湖南飞沃新能源科技股份有限公司 A kind of wind-powered electricity generation swivel nut detection device for roughness of surface

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Address after: Guanyin Bridge village zoushi town of Taoyuan County in Hunan province Changde city two group 415701

Applicant after: Hunan Wo Wo Wo new energy Polytron Technologies Inc

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Denomination of invention: Wind power generation pre-embedded thread sleeve screw thread detection machine

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