CN206556697U - A kind of 3D vision detection device of pottery - Google Patents

A kind of 3D vision detection device of pottery Download PDF

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Publication number
CN206556697U
CN206556697U CN201720254363.7U CN201720254363U CN206556697U CN 206556697 U CN206556697 U CN 206556697U CN 201720254363 U CN201720254363 U CN 201720254363U CN 206556697 U CN206556697 U CN 206556697U
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detection
station
camera
traffic cycle
light source
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CN201720254363.7U
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王朋
朱惜瑶
薛栋栋
林兆远
袁仲强
王晓茵
周寅彬
王双喜
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SHANTOU INSTITUTE FOR LIGHT INDUSTRIAL EQUIPMENT RESEARCH
Shantou University
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SHANTOU INSTITUTE FOR LIGHT INDUSTRIAL EQUIPMENT RESEARCH
Shantou University
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Abstract

The utility model is related to field of visual inspection, the 3D vision detection device of specifically related to a kind of pottery, including traffic cycle, feeding station, side detection station, upper surface detection station and discharge station, detection platform is provided with the inside of the edge of the traffic cycle, two locating wheels are provided with the outside of the edge of the detection platform, the feeding station, side detection station and discharge station are successively set on the vicinity of the traffic cycle, and the side detection station includes friction pulley, the first light source, secondary light source, first camera, second camera and third camera.The utility model is scientific and reasonable for structure, moved by the way that pottery is placed on traffic cycle between each station, it is automatic to carry out feeding, side detection, upper surface detection and the work of blanking, can effectively it use manpower and material resources sparingly, the characteristics of with efficient detection, noncontact, measurement accuracy high, wide usage range and high automaticity.

Description

A kind of 3D vision detection device of pottery
Technical field
The utility model is related to field of visual inspection, and in particular to a kind of 3D vision detection device of pottery.
Background technology
Pottery after the completion of production, it is necessary to the size of pottery, crackle, stain, deformation situations such as examine Survey.It is domestic at present mainly to be detected by the way of manually inspecting by random samples at random, and manually detect there is subjectivity and unstability The shortcomings of, the phenomenons such as missing inspection, false retrieval are easily caused, and detection efficiency is low.
Utility model content
The purpose of this utility model is the 3D vision detection device for providing a kind of pottery, to solve existing people Work detects the unstable and low problem of efficiency.
In order to realize above-mentioned purpose, adopt the following technical scheme that.A kind of 3D vision detection device of pottery, It is flat that detection is provided with including traffic cycle, feeding station, side detection station and discharge station, on the inside of the edge of the traffic cycle Two locating wheels, the feeding station, side detection station and discharge station are provided with the outside of platform, the edge of the detection platform The vicinity of the traffic cycle is successively set on, the side detection station includes friction pulley, the first light source, secondary light source, first Camera, second camera and third camera, when the detection platform, which is in the side, detects station, the friction pulley is located at institute On the outside of the edge for stating detection platform, first light source and secondary light source, which are located at traffic cycle periphery and irradiate the detection, puts down Platform, the first camera is located near first light source and shoots the detection platform, the second camera, third phase seat in the plane Near the secondary light source and shoot the detection platform.Pottery is placed in detection platform, and locating wheel is used for ceramics Positioning of the vessel in detection platform, traffic cycle is used to pottery turning to each station.Feeding station is used for ware Ware feeding, side detection station is used for the side for detecting pottery with the presence or absence of defects, blankers such as crackle, stain, deformations Position is used for pottery blanking.In side detection station, friction pulley is used to rotate pottery, the first light source and secondary light source For from side-irradiation pottery, first camera, second camera and third camera to be used to shoot pottery from side.
The utility model also includes upper surface and detects station, and the upper surface detection station is arranged near the traffic cycle And between side detection station and discharge station, the upper surface detection station includes area source and the 4th camera, described Area source is provided with shooting hole, and when the detection platform, which is in the upper surface, detects station, the area source is located at described The detection platform is simultaneously irradiated in the top of detection platform, and the 4th camera is located above the area source and shot through described Hole shoots the detection platform.Area source is used to irradiate pottery from above, and the 4th camera is used to shoot ware from above Ware.
The first camera, second camera, third camera, the 4th camera are area array cameras, first light source, second Light source is strip source.The picture quality of shooting can be effectively improved using area array cameras and strip source, detection is improved accurate Rate.
Four detection platforms are provided with the traffic cycle altogether, four detection platforms correspond to four stations, and four stations can Work simultaneously, improve detection efficiency.
The feeding station is provided with infeed conveyor, and the end of the infeed conveyor is close to the edge of the traffic cycle Outside.Feeding is carried out using infeed conveyor, the overall automaticity of the efficiency and equipment of feeding can be improved.
The discharge station is provided with discharge belt, discharging cylinder and discharging plectrum, the front end of the discharge belt On the outside of the edge of the traffic cycle, the discharging cylinder connection discharging plectrum and the top for being arranged on the traffic cycle.Adopt Blanking is carried out with infeed conveyor and feeding plectrum, the overall automaticity of the efficiency and equipment of blanking can be improved.
The discharge belt be sorting conveyer belt, using sorting conveyer belt carry out blanking, can while blanking according to Testing result separates qualified and underproof pottery, the efficiency and the overall automaticity of equipment of adjustable height sorting.
Compared with prior art, the utility model is scientific and reasonable for structure, by the way that pottery is placed on traffic cycle Moved between each station, feeding, side detection, upper surface detection and the work of blanking carried out automatically, can effectively be used manpower and material resources sparingly, The characteristics of with efficient detection, noncontact, high measurement accuracy, wide usage range and high automaticity.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
The utility model will be further described below in conjunction with the accompanying drawings.
Structure of the present utility model is as shown in figure 1, including traffic cycle 1, feeding station, side detection station, upper surface inspection Survey station and discharge station.It is provided with the inside of the edge of traffic cycle 1 outside four detection platforms 15, the edge of each detection platform 15 Side is provided with two locating wheels 4.Feeding station, side detection station, upper surface detection station and discharge station are set gradually In the vicinity of traffic cycle 1.
Feeding station is provided with infeed conveyor 2, and the end of infeed conveyor 2 is on the outside of the edge of traffic cycle 1.
Side detection station includes friction pulley 7, the first light source 5, secondary light source 9, first camera 6, second camera 10 and the Three cameras, friction pulley 7 is arranged on positioning rotation device 8, and third camera is arranged on the underface of second camera 10.When detection is flat When platform 15 is in side detection station, friction pulley 7 is located on the outside of the edge of detection platform 15, the first light source 6 and secondary light source 9 In the periphery of traffic cycle 1 and irradiating and detecting platform 15, first camera 6 is located near the first light source 5 and shot detection platform 15, second Camera 10, third camera are located near secondary light source 9 and shot detection platform 15.First light source 5, secondary light source 9, first camera 6th, second camera 10 and third camera can use strip source and area array cameras.
Upper surface detection station includes the camera 12 of area source 11 and the 4th, and area source 11 is provided with shooting hole.When detection is flat When platform 15 is in upper surface detection station, area source 11 is located at the top of detection platform 15 and irradiating and detecting platform 15, the 4th phase Machine 12 is located at the top of area source 11 and through shooting hole shot detection platform 15.
Discharge station is provided with discharge belt 14, discharging cylinder 13 and discharging plectrum, and the front end of discharge belt 14 is leaned on On the outside of the edge of nearly traffic cycle 1, the discharging connection of cylinder 14 discharging plectrum and the top for being arranged on traffic cycle 1.Discharge belt 14 Sorting conveyer belt can be used.
Workflow of the present utility model is as follows:
Pottery 3 is placed on the infeed conveyor 2 of feeding station and is sent in the detection platform 15 of traffic cycle 1, leads to Locating wheel 4 is crossed to be positioned;
Traffic cycle 1 is rotated, and pottery 3 is transported into side detection station, and the friction pulley 7 of positioning rotation device 8 rotates, Pottery 3 is driven to rotate, the auxiliary rotation of locating wheel 4;The first light source 5 and secondary light source 9 enter from side to pottery 3 simultaneously Row irradiation, first camera 6, second camera 10 and third camera are shot from side to pottery 3, and pass through vision-based detection System carries out calculating processing, draws the side testing result of pottery 3;
Traffic cycle 1 is rotated, and pottery 3 is moved into upper surface detection station, and area source 11 irradiates ware from above Ware 3, the 4th camera 12 carries out calculating processing from shooting pottery 3 above, and by vision detection system, draws pottery 3 internal-and external diameter data;
Traffic cycle 1 is rotated, and pottery 3 is transported into discharge station, and discharging cylinder 13 works, and driving discharging plectrum will make pottery Porcelain utensil 3 is pushed from traffic cycle 1 on discharge belt 14, and discharge belt 14 sorts pottery 3 according to testing result And it is sent to corresponding position.

Claims (7)

1. the 3D vision detection device of a kind of pottery, it is characterised in that detected including traffic cycle, feeding station, side It is provided with the outside of detection platform, the edge of the detection platform and sets on the inside of station and discharge station, the edge of the traffic cycle There are two locating wheels, the feeding station, side detection station and discharge station are successively set on the vicinity of the traffic cycle, institute Stating side detection station includes friction pulley, the first light source, secondary light source, first camera, second camera and third camera, when described When detection platform is in side detection station, the friction pulley is located on the outside of the edge of the detection platform, and described first Light source and secondary light source are located at traffic cycle periphery and irradiate the detection platform, and the first camera is located at first light Source nearby and shoots the detection platform, and the second camera, third camera are located at the secondary light source nearby and shoot described Detection platform.
2. the 3D vision detection device of pottery according to claim 1, it is characterised in that also examined including upper surface Survey station, upper surface detection station be arranged on the traffic cycle nearby and in side detection station and discharge station it Between, the upper surface detection station includes area source and the 4th camera, and the area source is provided with shooting hole, when the detection is flat When platform is in upper surface detection station, the area source, which is located at the top of the detection platform and irradiates the detection, puts down Platform, the 4th camera is located above the area source and shoots the detection platform through the shooting hole.
3. the 3D vision detection device of pottery according to claim 2, it is characterised in that the first camera, Second camera, third camera, the 4th camera are area array cameras, and first light source, secondary light source are strip source.
4. the 3D vision detection device of pottery according to claim 2, it is characterised in that on the traffic cycle altogether It is provided with four detection platforms.
5. the 3D vision detection device of pottery according to claim 1, it is characterised in that the feeding station is set Infeed conveyor is equipped with, the end of the infeed conveyor is on the outside of the edge of the traffic cycle.
6. the 3D vision detection device of pottery according to claim 1, it is characterised in that the discharge station is set Discharge belt, discharging cylinder and discharging plectrum are equipped with, the front end of the discharge belt is outside the edge of the traffic cycle Side, the discharging cylinder connection discharging plectrum and the top for being arranged on the traffic cycle.
7. the 3D vision detection device of pottery according to claim 6, it is characterised in that the discharge belt For sorting conveyer belt.
CN201720254363.7U 2017-03-16 2017-03-16 A kind of 3D vision detection device of pottery Active CN206556697U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720254363.7U CN206556697U (en) 2017-03-16 2017-03-16 A kind of 3D vision detection device of pottery

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Application Number Priority Date Filing Date Title
CN201720254363.7U CN206556697U (en) 2017-03-16 2017-03-16 A kind of 3D vision detection device of pottery

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CN206556697U true CN206556697U (en) 2017-10-13

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109396067A (en) * 2018-10-31 2019-03-01 江阴亨德拉科技有限公司 Component of machine vision inspection apparatus
CN109856147A (en) * 2018-12-28 2019-06-07 郑州大学 A kind of detection system of roller appearance
CN110841931A (en) * 2019-12-09 2020-02-28 苏州华锟智能科技有限公司 FUSES detection machine and detection process
CN111812094A (en) * 2020-08-06 2020-10-23 苏州砺宏电子设备有限公司 Waveguide filter appearance detection equipment
CN112325792A (en) * 2020-09-08 2021-02-05 广东明华机械有限公司 Grenade fuse safety pin safety detection method based on visual detection

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109396067A (en) * 2018-10-31 2019-03-01 江阴亨德拉科技有限公司 Component of machine vision inspection apparatus
CN109856147A (en) * 2018-12-28 2019-06-07 郑州大学 A kind of detection system of roller appearance
CN109856147B (en) * 2018-12-28 2022-02-11 郑州大学 Detection system for roller appearance
CN110841931A (en) * 2019-12-09 2020-02-28 苏州华锟智能科技有限公司 FUSES detection machine and detection process
CN111812094A (en) * 2020-08-06 2020-10-23 苏州砺宏电子设备有限公司 Waveguide filter appearance detection equipment
CN112325792A (en) * 2020-09-08 2021-02-05 广东明华机械有限公司 Grenade fuse safety pin safety detection method based on visual detection

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