CN106862107A - Vision automatic loading/unloading testing equipment - Google Patents

Vision automatic loading/unloading testing equipment Download PDF

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Publication number
CN106862107A
CN106862107A CN201611233464.2A CN201611233464A CN106862107A CN 106862107 A CN106862107 A CN 106862107A CN 201611233464 A CN201611233464 A CN 201611233464A CN 106862107 A CN106862107 A CN 106862107A
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CN
China
Prior art keywords
box
module
cylinder
detection module
blanking
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Granted
Application number
CN201611233464.2A
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Chinese (zh)
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CN106862107B (en
Inventor
胡善成
于国斌
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Dalian Demaishi Precision Technology Co Ltd
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Dalian Demaishi Precision Technology Co Ltd
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Priority to CN201611233464.2A priority Critical patent/CN106862107B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07CPOSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/34Sorting according to other particular properties
    • B07C5/342Sorting according to other particular properties according to optical properties, e.g. colour
    • B07C5/3422Sorting according to other particular properties according to optical properties, e.g. colour using video scanning devices, e.g. TV-cameras
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07CPOSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/02Measures preceding sorting, e.g. arranging articles in a stream orientating
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07CPOSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/36Sorting apparatus characterised by the means used for distribution
    • B07C5/361Processing or control devices therefor, e.g. escort memory
    • B07C5/362Separating or distributor mechanisms

Abstract

A kind of vision automatic loading/unloading testing equipment, its workbench be provided with one group it is top, two it is top between be provided with feeding groove, two columns are provided with the workbench of two top sides, detection module is which is provided with, the detection module is provided with slide plate, the one side of the slide plate is provided with two upper and lower air cylinders being vertically connected with detection module, the piston-rod lower end of each upper and lower air cylinders is connected with a rotatable jaw again, and camera and displacement transducer are respectively equipped with two top opposite sides.Blanking module is provided with behind detection module, its side top is provided with certified products box corresponding with jaw, and defective work box is provided with by certified products box, is located at below on defective work box cylinder and door font connector.Testing result of the present invention is accurate, and dimension precision between the holes are to ensure without iron filings in ± 0.1mm, groove, while spline, non-threaded and the workpiece without six sides can also be tested with;Detection efficiency is high, it is possible to decrease production cost, reduces manual labor, improves the economic benefit of enterprise.

Description

Vision automatic loading/unloading testing equipment
Technical field is the present invention relates to a kind of equipment detected to axle surface.
Background technology is developed rapidly now with machinery industry, drives many domestic brands to occur city in overseas in succession , domestic and international market is significantly increased to the demand of axle, and the at the same time required precision to axle is also gradually increased.This is accomplished by greatly The artificial of amount detected incessantly, and prolonged work can allow detection person's excess eye-using, generation fatigue, and this not only holds Mistake is easily caused, and efficiency can also be substantially reduced, and cause enterprise's production capacity to increase.
The content of the invention it is an object of the invention to provide a kind of high degree of automation precisely axle surface can be carried out foreign matter and The vision automatic loading/unloading testing equipment of pitch-row detection.
The invention mainly comprises:Workbench, one group of top, feeding groove and feeding cylinder, detection module, upper and lower air cylinders and gas Pawl, camera, displacement transducer, blanking module, certified products blanking box, defective work blanking box and defective work cylinder.Wherein, Type rack is provided with flat board i.e. workbench, and one group of top being made up of stationary center and rolling center is provided with the table Point, two are top relative and coaxial lines, wherein stationary center are fixed on the table by stationary center bearing, and towards work Make platform feed end (i.e. front end) and be provided with servomotor;Rolling center is located on rolling center bearing, and its lower end is provided with chute, the cunning Groove matches with fixed guide rail on the table, and the rolling center bearing is connected with the clamping cylinder piston rod of level, should Clamping cylinder is located on clamping cylinder bearing, and the clamping cylinder bearing is fixed on the table.Two it is top between workbench Through hole is provided with, feeding groove is provided with the through hole, the feeding groove top is provided with the upper shed V-shaped groove and bottom land company for being placed in workpiece Line and two top lines also set a rectangle vertical with V-shaped groove direction recessed in a perpendicular in the middle part of the feeding groove Groove, the rectangular recess is used for jaw insertion and picks and places workpiece.It is connected with feeding cylinder piston rod below the feeding groove, the feeding groove gas Cylinder is fixed on below workbench by connector.Two columns are provided with the workbench of two top sides, be which is provided with and two The parallel detection module of top line, the detection module is provided with slide plate, and its one side adjacent with module is provided with and module chute pair The sliding block answered, its another side is provided with two upper and lower air cylinders being vertically connected with detection module, under the piston rod of each upper and lower air cylinders End is connected with a rotatable jaw again, and two spacing of jaw are corresponding to blanking module distance with top.It is top another two Side (i.e. with set column opposite side) and position corresponding with two top lines are provided with fixed on the table two Connector, one connector is provided with camera, and the pitch-row for detecting workpiece, another connector is provided with displacement sensing Device, for detecting the iron filings in workpiece slot.Preferably, the positioning sleeve outside stationary center is provided with some with diameter parallel Hole, whether there is six sides and screw thread on camera inspection workpiece will pass through.It is provided with perpendicular behind detection module and is fixed on work Make the blanking module on platform, the side top that the blanking module is located at below detection module is provided with certified products corresponding with jaw Box, the certified products box bottom both sides are provided with sliding block, and it is corresponding with two chutes on blanking module, make it can be from blanking module one End slides into the other end, and non-its leading flank of one end corresponding with jaw of blanking module is provided with lower feed roller table, and trailing flank is provided with blanking Box cylinder, the piston rod of blanking box cylinder is corresponding with the packing box on certified products box and can be pushed into the packing box on certified products box On lower feed roller table, wait is taken away.Defective work box is provided with by certified products box, the work of defective work box cylinder is located at below On stopper rod, horizontally disposed defective work box cylinder is fixed on a font connector, and this font connector width is more than conjunction The width of lattice product box, not influence reciprocating motion of the certified products box on blanking module.
The course of work of the invention approximately as:During work, detect that the servomotor of module drives slide plate thereon forward Endfeed direction is moved, and is located at the lift cylinder before detection module and is stretched out workbench by coupled jaw crawl work Part, then servomotor drive slide plate be moved back by, when workpiece is moved to two top corresponding positions, feeding cylinder is by feeding Groove is lifted, and then workpiece is placed in the V-groove of feeding groove, and clamping cylinder orders about rolling center top tight workpiece, feeding cylinder Decline, the servomotor being located on stationary center rotarily drives workpiece rotation, and camera and displacement transducer are just carried out to workpiece Detection, testing result input PLC processing systems.Then detection module on slide plate again to feedstock direction move, before lifting air While jaw below cylinder grips another workpiece, behind jaw below lift cylinder then grip on feeding groove The workpiece for detecting, when the workpiece below slide plate moves to above lift cylinder backward is with two top corresponding positions, behind rise Workpiece below sending down abnormally ascending cylinder is then corresponding with certified products box, and packing box is equipped with certified products box, and blanking module counts form and put Workpiece, after packing box occupies qualified workpiece, certified products box is then ordered about by blanking module servomotor and moves on to the blanking module other end, It is last that the packing box on certified products box is pushed lower feed roller frame by blanking cylinder;Manually take away.If running into testing result not Qualified workpiece, PLC processing systems then start defective work cylinder, and defective work pulp-collecting box is pushed into the liter behind detection module Below sending down abnormally ascending cylinder, defective work pulp-collecting box is return after being connected to unqualified workpiece.
The present invention has the following advantages that compared with prior art:
1st, testing result is accurate, and dimension precision between the holes are to ensure without iron filings in ± 0.1mm, groove, at the same can also be tested with spline, Non-threaded and the workpiece without six sides.
2nd, detection efficiency is high, it is possible to decrease production cost, improves the economic benefit of enterprise.
3rd, manual labor is reduced, realizes cutting payroll to improve efficiency.
Brief description of the drawings
Fig. 1 is solid simplified schematic diagram of the invention.
Fig. 2 is main view schematic diagram of the present invention.
Fig. 3 is top and feeding groove relative position close-up schematic view in Fig. 2.
Fig. 4 is the partial enlarged view of top and displacement transducer and camera relative position in Fig. 1.
In figure:1st, workbench, 2, stationary center, 3, rolling center, 4, stationary center bearing, 5, rolling center bearing, 6, Guide rail, 7, clamping cylinder, 8, clamping cylinder bearing, 9, feeding groove, 10, feeding groove cylinder, 11, column, 12, detection module, 13, Slide plate, 14, upper and lower air cylinders, 15, jaw, 16, camera, 17, displacement transducer, 18, blanking module, 19, certified products box, 20, Lower feed roller table, 21, blanking box cylinder, 22, defective work box, 23, defective work box cylinder, 24, door font connector.
Specific embodiment
In the vision automatic loading/unloading testing equipment simplified schematic diagram shown in Fig. 1 and Fig. 2, type rack is provided with flat board That is workbench 1, is provided with that a group be made up of stationary center 2 and rolling center 3 is top on the table, and two top relative and same Axis, wherein stationary center are fixed on the table by stationary center bearing 4, and towards workbench feed end (i.e. front end) It is provided with servomotor;Rolling center is located on rolling center bearing 5, and its lower end is provided with chute, the chute be fixed on workbench On guide rail 6 match, the rolling center bearing is connected with the piston rod of clamping cylinder 7 of level, and the clamping cylinder is located at folder On tight cylinder saddle 8, the clamping cylinder bearing is fixed on the table.Two it is top between workbench on be provided with through hole, should Feeding groove 9 is provided with through hole, the feeding groove top is provided with the upper shed V-shaped groove and bottom land line and two top companies for being placed in workpiece Line also sets a rectangular recess vertical with V-shaped groove direction in a perpendicular in the middle part of the feeding groove.Under the feeding groove Face is connected with the piston rod of feeding cylinder 10, and the feeding groove cylinder is fixed on below workbench by connector.In two top sides Workbench be provided with two columns 11, which is provided with the detection module 12 parallel with two top lines, set on the detection module There is slide plate 13, its one side adjacent with module is provided with sliding block corresponding with module chute, its another side is provided with two with detection module The upper and lower air cylinders 14 being vertically connected, the piston-rod lower end of each upper and lower air cylinders is connected with a rotatable jaw 15 again, this two The spacing of jaw is corresponding to blanking module distance with top.In two top opposite sides (i.e. with set column opposite side) and with two The corresponding position of top line is provided with fixed two connectors on the table, and one connector is provided with camera 16, another connector is provided with displacement transducer 17.Positioning sleeve outside stationary center is provided with inspection workpiece whether there is six Side and three bar holes with diameter parallel of screw thread.Perpendicular and fixed blanking on the table is provided with behind detection module Module 18, the side top that the blanking module is located at below detection module is provided with certified products box 19 corresponding with jaw, and this is qualified Product box bottom both sides are provided with sliding block, and it is corresponding with two chutes on blanking module.The non-one end corresponding with jaw of blanking module Its leading flank is provided with lower feed roller table 20, and trailing flank is provided with blanking box cylinder 21, piston rod and the certified products box of blanking box cylinder On packing box correspondence.Defective work box 22 is provided with by certified products box, the piston of defective work box cylinder 23 is located at below On bar, horizontally disposed defective work box cylinder is fixed on a font connector 24, and this font connector width is more than conjunction The width of lattice product box.

Claims (2)

1. a kind of vision automatic loading/unloading testing equipment, it is characterised in that:Type rack is provided with flat board i.e. workbench, in work Make platform and be provided with one group of top, two top relative and coaxial line being made up of stationary center and rolling center, wherein fixed top Point is fixed on the table by stationary center bearing, and is provided with servomotor towards workbench feed end, and rolling center sets On rolling center bearing, its lower end is provided with chute, and the chute matches with fixed guide rail on the table, the movable top Apical branch seat is connected with the clamping cylinder piston rod of level, and the clamping cylinder is located on clamping cylinder bearing, the clamping cylinder bearing It is fixed on the table, it is top two between workbench on be provided with through hole, feeding groove is provided with the through hole, on the feeding groove top It is provided with and is placed in the upper shed V-shaped groove of workpiece and bottom land line and two top lines are in a perpendicular, in the feeding groove Middle part also sets a rectangular recess vertical with V-shaped groove direction, and the rectangular recess is used for jaw insertion and picks and places workpiece, the feeding groove It is connected with feeding cylinder piston rod below, the feeding groove cylinder is fixed on below workbench by connector, in two top sides Workbench be provided with two columns, which is provided with the detection module parallel with two top lines, the detection module is provided with cunning Plate, its one side adjacent with module is provided with sliding block corresponding with module chute, and its another side is provided with two phases vertical with detection module Upper and lower air cylinders even, the piston-rod lower end of each upper and lower air cylinders is connected with a rotatable jaw again, two spacing of jaw It is corresponding to blanking module distance with top, it is provided with two top opposite sides and position corresponding with two top lines and is fixed on work Make two connectors on platform, one connector is provided with camera, and another connector is provided with displacement transducer, detect Perpendicular and fixed blanking module on the table is provided with behind module, the blanking module is located at below detection module Side top is provided with certified products box corresponding with jaw, and the certified products box bottom both sides are provided with sliding block, its with blanking module on two Bar chute correspondence, non-its leading flank of one end corresponding with jaw of blanking module is provided with lower feed roller table, and trailing flank is provided with blanking box Cylinder, the piston rod of blanking box cylinder is corresponding with the packing box on certified products box, and defective work box is provided with by certified products box, its It is located at below on the piston rod of defective work box cylinder, horizontally disposed defective work box cylinder is fixed on a font connector On, width of this font connector width more than certified products box.
2. vision automatic loading/unloading testing equipment according to claim 1, it is characterised in that:Positioning outside stationary center Put some holes with diameter parallel for being provided with inspection workpiece and whetheing there is six sides and screw thread.
CN201611233464.2A 2016-12-28 2016-12-28 Vision automatic loading/unloading detection device Active CN106862107B (en)

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Application Number Priority Date Filing Date Title
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108160521A (en) * 2017-12-29 2018-06-15 贵州大学 A kind of automatic battery checker of relief valve
CN109227554A (en) * 2018-08-31 2019-01-18 四川航天川南火工技术有限公司 A kind of Space Pyrotechnics Devices use containing can columnar material process automatically and detection device
CN109297710A (en) * 2018-11-14 2019-02-01 无锡恩梯量仪科技有限公司 A kind of Short Axis Kind of Parts automatic checkout equipment
CN110538804A (en) * 2018-05-29 2019-12-06 无锡恩梯量仪科技有限公司 Major axis class part detects machine

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CN202028552U (en) * 2010-11-08 2011-11-09 齐齐哈尔红旭达科技有限公司 Automatic diameter detecting device for large-sized shaft
CN103196367A (en) * 2013-03-12 2013-07-10 浙江大学宁波理工学院 Shaft sleeve type part form-position error measuring device and method based on image field
US20150204798A1 (en) * 2011-05-17 2015-07-23 Gii Acquisition, Llc Dba General Inspection, Llc Non-contact method and system for inspecting a manufactured part at an inspection station having a measurement axis
CN105387817A (en) * 2015-12-02 2016-03-09 四川凌峰航空液压机械有限公司 Device for rapidly detecting size parameters of cylinder type excircle shape
CN105509674A (en) * 2015-12-30 2016-04-20 大连德迈仕精密科技股份有限公司 Shaft part detecting apparatus

Patent Citations (7)

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Publication number Priority date Publication date Assignee Title
CN1645041A (en) * 2005-01-04 2005-07-27 华南理工大学 Axial workpiece bending deformed planar array CCD measuring method and apparatus
KR100687805B1 (en) * 2006-07-18 2007-02-27 주식회사 피알 Crank shaft of weight department and pin department angle and length for measurement apparatus
CN202028552U (en) * 2010-11-08 2011-11-09 齐齐哈尔红旭达科技有限公司 Automatic diameter detecting device for large-sized shaft
US20150204798A1 (en) * 2011-05-17 2015-07-23 Gii Acquisition, Llc Dba General Inspection, Llc Non-contact method and system for inspecting a manufactured part at an inspection station having a measurement axis
CN103196367A (en) * 2013-03-12 2013-07-10 浙江大学宁波理工学院 Shaft sleeve type part form-position error measuring device and method based on image field
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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108160521A (en) * 2017-12-29 2018-06-15 贵州大学 A kind of automatic battery checker of relief valve
CN108160521B (en) * 2017-12-29 2023-05-16 贵州大学 Automatic detection sorting machine for pressure relief valve
CN110538804A (en) * 2018-05-29 2019-12-06 无锡恩梯量仪科技有限公司 Major axis class part detects machine
CN109227554A (en) * 2018-08-31 2019-01-18 四川航天川南火工技术有限公司 A kind of Space Pyrotechnics Devices use containing can columnar material process automatically and detection device
CN109227554B (en) * 2018-08-31 2021-03-26 四川航天川南火工技术有限公司 Automatic processing and detecting device for energy-containing columnar material for aerospace initiating explosive device
CN109297710A (en) * 2018-11-14 2019-02-01 无锡恩梯量仪科技有限公司 A kind of Short Axis Kind of Parts automatic checkout equipment

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