CN105758307B - Forge piece detection device and detection method - Google Patents

Forge piece detection device and detection method Download PDF

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Publication number
CN105758307B
CN105758307B CN201610122495.4A CN201610122495A CN105758307B CN 105758307 B CN105758307 B CN 105758307B CN 201610122495 A CN201610122495 A CN 201610122495A CN 105758307 B CN105758307 B CN 105758307B
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Prior art keywords
camera
detection
pedestal
workpiece
controller
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CN105758307A (en
Inventor
张迁
杨淑宝
傅华荣
曹石松
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Nanjing Liju Precision Forging Co Ltd
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Nanjing Liju Precision Forging Co Ltd
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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00Measuring arrangements characterised by the use of optical techniques

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  • General Physics & Mathematics (AREA)
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Abstract

The invention discloses a kind of forge piece detection devices, include cabinet, and the cabinet includes detection box and Material collecting box for harvesting body, and the detection box is placed in the top of the cabinet that gathers materials, and the detection box achieves a fixed connection with the cabinet that gathers materials;Index dial is equipped in the detection box, the surrounding of the index dial is connected with several detection stations and a charge and discharge mechanism, the charge and discharge mechanism is connected with sorting cylinder, the sorting cylinder is placed in the Material collecting box for harvesting body, the detection station is connected with compatible camera mechanism, and the camera mechanism is connected with controller;Placement fixation is carried out to workpiece by detection station, workpiece take pictures using camera to pass to controller, judge whether workpiece is qualified by controller, enterprise is avoided using manual type to be detected, achievees the purpose that save detection time, reduces artificial investment, improves detection accuracy, improving production efficiency and guarantee detection quality.

Description

Forge piece detection device and detection method
Technical field
The present invention relates to detection fields, and in particular to forge piece detection device and detection method.
Background technique
In the prior art, at present in forging industry, most of forge plants or manually progress calliper to measure or cubing Measurement, or simulation assembly workpiece are measured by way of only leading to, and measurement efficiency is low, and demand personnel are more, and cubing is easy Abrasion, is also easy to judge by accident.
Summary of the invention
In order to solve the above technical problems, saving inspection the invention proposes forge piece detection device and detection method to reach The time is surveyed, artificial investment is reduced, improve detection accuracy, improve production efficiency and guarantees the purpose of detection quality.
In order to achieve the above objectives, technical scheme is as follows:
A kind of forge piece detection device, includes cabinet, and the cabinet includes detection box and Material collecting box for harvesting body, the inspection Measuring tank body is placed in the top of the cabinet that gathers materials, and the detection box achieves a fixed connection with the cabinet that gathers materials;The inspection Index dial is equipped in measuring tank body, the surrounding of the index dial is connected with several detection stations and a charge and discharge mechanism, described to take Shedding mechanism is connected with sorting cylinder, and the sorting cylinder is placed in the Material collecting box for harvesting body, and the detection station, which is connected with, mutually fits The camera mechanism matched, the camera mechanism are connected with controller.
Preferably, several detection stations are distributed in the surrounding of the index dial, the detection station includes pedestal With fixed bracket, one end of the pedestal is fixedly connected on the index dial, and the other end of the pedestal is fixedly connected with fixed Position guide post;The fixed bracket is fixedly connected in the detection box, and is located at the outside of the positioning guide column, the fixation Bracket is adapted with the pedestal, and the support bracket fastened bottom end is fixedly connected with lower air cylinder, the activity of the lower air cylinder The end at end is connected with silver-colored sliding block, is fixedly connected with fixed cross beam on the upper silver-colored sliding block, the end of the fixed cross beam is set There is fixed briquetting, the fixed briquetting is located above the positioning guide column to be adapted with the positioning guide column, the fixed bracket On be additionally provided with background plate, the background plate is placed in the lower section of the pedestal.
Preferably, the camera mechanism by first count according to mechanism, second count according to mechanism and third shot according to mechanism this three Group is taken pictures mechanism composition, and the first count is placed in the top of the pedestal according to mechanism, and the second count shines mechanism and is placed in the bottom Above seat inner vertical, the third shot is placed in the top of the positioning column according to mechanism.
Preferably, the first count includes first camera and first light source according to mechanism, the first camera passes through First connecting rod is fixedly connected on the support bracket fastened end, and the first light source is placed in the lower section of the first camera;It is described Second count includes second camera and second light source according to mechanism, and the second camera is placed in the inside front of the positioning column, institute Second light source is stated in the side of the second camera, is taken pictures convenient for second camera to product;The third shot shines mechanism packet Containing third camera and third light source, the third camera is placed in above the front end of the positioning guide column, and the third light source is set In the side of the third camera, take pictures convenient for camera to product.
Preferably, the first camera, second camera and third camera individually connect with controller realization respectively It connects.
Preferably, being equipped with discharge port below the charge and discharge mechanism, the discharge outlet is equipped with sub-material component, described Sub-material component is connected with the sorting cylinder, and the sorting cylinder and the controller are realized and connected.
Preferably, the charge and discharge mechanism includes pedestal, the top of the pedestal is fixedly connected with feeding pushing Cylinder, the side of the pedestal are fixedly connected with clamping cylinder, and the bottom end of the clamping cylinder is connected with manipulator, the pedestal Front end be equipped with pusher cylinder, the feeding lower air cylinder, clamping cylinder and pusher cylinder and the controller, which are realized, individually to be connected It connects.
Preferably, it is using steps are as follows:
(1) is moved downward using feeding lower air cylinder control pedestal, is put using clamping cylinder control manipulator grabbing workpiece It sets in the detection station;
(2) drives index dial to be rotated, by workpiece rotation to the detection station;
(3) controller controls first camera, second camera and third camera simultaneously and carries out respectively to the different angle of workpiece It takes pictures and sends controller to;
(4) the workpiece photo and controller Plays figure that controller uploads first camera, second camera and third camera Piece is compared, to judge whether workpiece is qualified;
(5) index dial continues to rotate, and workpiece is detached from detection station, and will be at next workpiece rotation to detection station;
(6) controller remembers workpiece, when workpiece rotation to discharge pit, if non-defective unit, then guarantees sub-material component Expansion, if defective products, then makes sub-material members contract, to realize the differentiation of the non-defective unit and defective products of workpiece.
Through the above technical solutions, the present invention carries out placement fixation to workpiece by detection station, using camera to workpiece Take pictures passing to controller, judge whether workpiece is qualified by controller, avoids enterprise using manual type to be examined It surveys, reaches and save detection time, reduce artificial investment, improve detection accuracy, improve production efficiency and guarantee the mesh of detection quality 's.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below There is attached drawing needed in technical description to be briefly described.
Fig. 1 is the schematic top plan view of forge piece detection device disclosed by the embodiments of the present invention;
Fig. 2 is the schematic front view of forge piece detection device disclosed by the embodiments of the present invention.
Number and corresponding component title represented by letter in figure:
3. index dial of cabinet, 4. detection station, 41. pedestal 1. detection box 2. is gathered materials
42. 46. fixed cross beam of silver-colored sliding block in fixed 43. positioning guide column of bracket, 44. lower air cylinder 45.
47. fixed 48. background plate of briquetting, 5. charge and discharge mechanism, 51. pedestal, 52. feeding lower air cylinder
53. 54. manipulator of clamping cylinder, 55. pusher cylinder 6. sorts 7. camera mechanism of cylinder
71. 74. second light source of first camera 72. first light source, 73. second camera, 75. third camera
76. 8. controller of third light source, 9. discharge port, 10. sub-material component
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description.
The present invention provides forge piece detection device and detection methods, its working principle is that by detection station to workpiece into Row, which is placed, to be fixed, and take pictures to workpiece using camera passing to controller, is judged whether workpiece is qualified, avoids by controller Enterprise is detected using manual type, reaches and saves detection time, reduce artificial investment, improve detection accuracy, improve life It produces efficiency and guarantees the purpose of detection quality.
Below with reference to embodiment and specific embodiment, the present invention is described in further detail.
As depicted in figs. 1 and 2, a kind of forge piece detection device, includes cabinet, and the cabinet includes detection box 1 With Material collecting box for harvesting body 2, the detection box 1 is placed in the top of the cabinet 2 that gathers materials, and the detection box 1 and the Material collecting box for harvesting Body 2 achieves a fixed connection;Index dial 3 is equipped in the detection box, the surrounding of the index dial 3 is connected with several detection stations 4 and a charge and discharge mechanism 5, the charge and discharge mechanism 5 is connected with sorting cylinder 6, and the sorting cylinder 6 is placed in the Material collecting box for harvesting In body 2, the detection station 4 is connected with compatible camera mechanism 7, and the camera mechanism 7 is connected with controller 8.
It is worth noting that, several detection stations 4 are distributed in the surrounding of the index dial 3, the detection station 4 includes Pedestal 41 and fixed bracket 42, one end of the pedestal 41 are fixedly connected on the index dial 3, the other end of the pedestal 41 It is fixedly connected with positioning guide column 43;The fixed bracket 42 is fixedly connected in the detection box 1, and is located at the positioning and is led The outside of column 43, the fixed bracket 42 are adapted with the pedestal 41, and the bottom end of the fixed bracket 42 is fixedly connected with down Air cylinder 44, the end of the movable end of the lower air cylinder 44 are connected with silver-colored sliding block 45, fixed company on the upper silver-colored sliding block 45 It is connected to fixed cross beam 46, the end of the fixed cross beam 46 is equipped with fixed briquetting 47, and the fixed briquetting 47 is located at the positioning It is adapted above guide post with the positioning guide column, background plate 48 is additionally provided on the fixed bracket, the background plate is placed in The lower section of the pedestal.
It is worth noting that, the camera mechanism 7 by first count according to mechanism, second count according to mechanism and third shot according to mechanism this Three groups of mechanism compositions of taking pictures, the first count are placed in the top of the pedestal according to mechanism, and the second count is placed in described according to mechanism Above pedestal inner vertical, the third shot is placed in the top of the positioning column according to mechanism.
It is worth noting that, the first count includes first camera 71 and first light source 72, first phase according to mechanism Machine is fixedly connected on the support bracket fastened end by first connecting rod, and the first light source is placed under the first camera Side;The second count includes second camera 73 and second light source 74 according to mechanism, and the second camera is placed in the positioning column Inside front, the second light source take pictures to product convenient for second camera in the side of the second camera;The third Mechanism of taking pictures includes third camera 75 and third light source 76, and the third camera is placed in above the front end of the positioning guide column, The third light source is placed in the side of the third camera, takes pictures convenient for camera to product.
It is worth noting that, the first camera 71, second camera 73 and third camera 72 are real with the controller 8 respectively Now individually connection.
It is worth noting that, being equipped with discharge port 9 below the charge and discharge mechanism 5, the discharge outlet is equipped with sub-material component 10, the sub-material component 10 is connected with the sorting cylinder, and the sorting cylinder and the controller are realized and connected.
It is worth noting that, the charge and discharge mechanism 5 includes pedestal 51, the top of the pedestal 51, which is fixedly connected with, to be taken Expect lower air cylinder 52, the side of the pedestal 51 is fixedly connected with clamping cylinder 53, and the bottom end of the clamping cylinder 53 is connected with Manipulator 54, the front end of the pedestal 51 are equipped with pusher cylinder 55, the feeding lower air cylinder, clamping cylinder and pusher cylinder with The controller realizes individually connection.
It is worth noting that, it is using steps are as follows:
(1) is moved downward using feeding lower air cylinder control pedestal, is put using clamping cylinder control manipulator grabbing workpiece It sets in the detection station;
(2) drives index dial to be rotated, by workpiece rotation to the detection station;
(3) controller controls first camera, second camera and third camera simultaneously and carries out respectively to the different angle of workpiece It takes pictures and sends controller to;
(4) the workpiece photo and controller Plays figure that controller uploads first camera, second camera and third camera Piece is compared, to judge whether workpiece is qualified;
(5) index dial continues to rotate, and workpiece is detached from detection station, and will be at next workpiece rotation to detection station;
(6) controller remembers workpiece, when workpiece rotation to discharge pit, if non-defective unit, then guarantees sub-material component Expansion, if defective products, then makes sub-material members contract, to realize the differentiation of the non-defective unit and defective products of workpiece.
By above mode, forge piece detection device and detection method provided by the present invention pass through detection station pair Workpiece carries out placement fixation, take pictures to workpiece using camera passing to controller, judges whether workpiece closes by controller Lattice avoid enterprise using manual type to be detected, reach save detection time, reduce artificial investment, improve detection accuracy, It improves production efficiency and guarantees the purpose of detection quality.
Above-described is only the preferred embodiment of forge piece detection device and detection method disclosed in this invention, is answered When pointing out, for those of ordinary skill in the art, without departing from the concept of the premise of the invention, can also make Several modifications and improvements, these are all within the scope of protection of the present invention.

Claims (6)

1. a kind of forge piece detection device, which is characterized in that include cabinet, the cabinet includes detection box and Material collecting box for harvesting Body, the detection box is placed in the top of the cabinet that gathers materials, and the detection box and the cabinet that gathers materials realize fixed connect It connects;Index dial is equipped in the detection box, the surrounding of the index dial is connected with several detection stations and a charge and discharge machine Structure, the charge and discharge mechanism are connected with sorting cylinder, and the sorting cylinder is placed in the Material collecting box for harvesting body, and the detection station connects It is connected to compatible camera mechanism, the camera mechanism is connected with controller;Several detections are distributed in the surrounding of the index dial Station, the detection station include pedestal and fixed bracket, and one end of the pedestal is fixedly connected on the index dial, institute The other end for stating pedestal is fixedly connected with positioning guide column;The fixed bracket is fixedly connected in the detection box, and is located at The outside of the positioning guide column, the fixed bracket are adapted with the pedestal, and the support bracket fastened bottom end is fixedly connected with Lower air cylinder, the end of the movable end of the lower air cylinder are connected with silver-colored sliding block, are fixedly connected on the upper silver-colored sliding block Determine crossbeam, the end of the fixed cross beam is equipped with fixed briquetting, the fixed briquetting be located above the positioning guide column with it is described Positioning guide column is adapted, and background plate is additionally provided on the fixed bracket, and the background plate is placed in the lower section of the pedestal;Institute It states and is equipped with discharge port below charge and discharge mechanism, the discharge outlet is equipped with sub-material component, the sub-material component and the sorting gas Cylinder is connected, and the sorting cylinder and the controller are realized and connected.
2. forge piece detection device according to claim 1, which is characterized in that machine is shone by first count in the camera mechanism Structure, second count are taken pictures mechanism composition according to mechanism and third shot according to this three groups of mechanism, and the first count is placed in the pedestal according to mechanism Top, the second count is placed in above the pedestal inner vertical according to mechanism, and the third shot is placed in the positioning according to mechanism The top of column.
3. forge piece detection device according to claim 2, which is characterized in that the first count includes first according to mechanism Camera and first light source, the first camera are fixedly connected on the support bracket fastened end by first connecting rod, and described first Light source is placed in the lower section of the first camera;The second count includes second camera and second light source according to mechanism, and described second Camera is placed in the inside front of the positioning column, and the second light source is convenient for second camera pair in the side of the second camera Product is taken pictures;The third shot includes third camera and third light source according to mechanism, and the third camera is placed in described fixed Above the front end of position guide post, the third light source is placed in the side of the third camera, takes pictures convenient for camera to product.
4. forge piece detection device according to claim 3, which is characterized in that the first camera, second camera and Three cameras are individually connect with controller realization respectively.
5. forge piece detection device according to claim 1, which is characterized in that the charge and discharge mechanism includes pedestal, The top of the pedestal is fixedly connected with feeding lower air cylinder, and the side of the pedestal is fixedly connected with clamping cylinder, the folder The bottom end of cylinder is taken to be connected with manipulator, the front end of the pedestal is equipped with pusher cylinder, the feeding lower air cylinder, clamping cylinder It is individually connect with pusher cylinder with controller realization.
6. forge piece detection device according to claim 1, which is characterized in that it is using steps are as follows:
(1) is moved downward using feeding lower air cylinder control pedestal, is placed on using clamping cylinder control manipulator grabbing workpiece In the detection station;
(2) drives index dial to be rotated, by workpiece rotation to the detection station;
(3) controller controls first camera, second camera and third camera simultaneously and takes pictures respectively to the different angle of workpiece And send controller to;
(4) the workpiece photo and controller Plays picture that controller uploads first camera, second camera and third camera into Row compares, to judge whether workpiece is qualified;
(5) index dial continues to rotate, and workpiece is detached from detection station, and will be at next workpiece rotation to detection station;
(6) controller remembers workpiece, when workpiece rotation to discharge pit, if non-defective unit, then guarantees sub-material component exhibition It opens, if defective products, then makes sub-material members contract, to realize the differentiation of the non-defective unit and defective products of workpiece.
CN201610122495.4A 2016-03-03 2016-03-03 Forge piece detection device and detection method Active CN105758307B (en)

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Application Number Priority Date Filing Date Title
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CN105758307B true CN105758307B (en) 2019-08-09

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CN109297407A (en) * 2018-10-05 2019-02-01 苏州佳裕达自动化科技有限公司 A kind of any inclined hole position degree of precision electronic components and aperture thread detection device
CN109297408A (en) * 2018-10-05 2019-02-01 苏州佳裕达自动化科技有限公司 The high-speed automated detection any hole of accurate device is to aperture thread and the dedicated unit of position degree
CN109297404A (en) * 2018-10-05 2019-02-01 苏州佳裕达自动化科技有限公司 Quickly detection cubing of any hole of precise electronic structural member to aperture thread and position degree
CN109297405A (en) * 2018-10-05 2019-02-01 苏州佳裕达自动化科技有限公司 Any aperture thread position degree of fine structure part and size high speed detector tool

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CN202398541U (en) * 2011-12-09 2012-08-29 广东联塑科技实业有限公司 Equipment for automatically detecting unaccepted products of injection moulding accessories
CN103230882A (en) * 2013-03-28 2013-08-07 重庆绿色智能技术研究院 Optical detection apparatus of parts
CN104826807A (en) * 2015-05-06 2015-08-12 周大鹏 Cylindrical product video detection apparatus
CN205448969U (en) * 2016-03-03 2016-08-10 南京力聚精密锻造有限公司 Forge a detection device

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5119190A (en) * 1963-03-11 1992-06-02 Lemelson Jerome H Controlling systems and methods for scanning and inspecting images
DE4310464A1 (en) * 1993-03-31 1994-10-06 Helmut A Kappner Method and device for testing mouldings
CN202398541U (en) * 2011-12-09 2012-08-29 广东联塑科技实业有限公司 Equipment for automatically detecting unaccepted products of injection moulding accessories
CN103230882A (en) * 2013-03-28 2013-08-07 重庆绿色智能技术研究院 Optical detection apparatus of parts
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CN205448969U (en) * 2016-03-03 2016-08-10 南京力聚精密锻造有限公司 Forge a detection device

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