CN114871126A - Shell size detection device - Google Patents

Shell size detection device Download PDF

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Publication number
CN114871126A
CN114871126A CN202210485032.XA CN202210485032A CN114871126A CN 114871126 A CN114871126 A CN 114871126A CN 202210485032 A CN202210485032 A CN 202210485032A CN 114871126 A CN114871126 A CN 114871126A
Authority
CN
China
Prior art keywords
assembly
detection
positioning groove
piece
visual
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202210485032.XA
Other languages
Chinese (zh)
Inventor
刘峪华
吴雪良
刘金龙
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suzhou Chengpu Intelligent Technology Co ltd
Original Assignee
Suzhou Chengpu Intelligent Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Suzhou Chengpu Intelligent Technology Co ltd filed Critical Suzhou Chengpu Intelligent Technology Co ltd
Priority to CN202210485032.XA priority Critical patent/CN114871126A/en
Publication of CN114871126A publication Critical patent/CN114871126A/en
Pending legal-status Critical Current

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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
    • B07C5/04Sorting according to size
    • 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
    • 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
    • B07C5/38Collecting or arranging articles in groups
    • 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
    • B07C2501/00Sorting according to a characteristic or feature of the articles or material to be sorted
    • B07C2501/0063Using robots
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50Manufacturing or production processes characterised by the final manufactured product

Abstract

The invention relates to a device for detecting the size of a shell, which comprises: the device comprises a feeding mechanism, a cutting mechanism, a conveying assembly, a visual detection assembly, a qualified piece receiving assembly and an unqualified piece receiving assembly. The cutting mechanism is arranged on one side of the feeding mechanism, the conveying assembly is used for conveying a to-be-detected piece at a conveying position to the visual detection assembly, and conveying a test finished piece at the visual detection assembly to the qualified piece receiving assembly or the unqualified piece receiving assembly, the visual detection assembly comprises a visual detection module and a detection positioning groove located above the visual detection module, the detection positioning groove is used for accommodating the to-be-detected piece to be detected, the qualified piece is arranged on one side of the visual detection assembly and used for receiving the qualified piece, and the unqualified piece receiving assembly is arranged on one side of the visual detection assembly and used for receiving the unqualified piece. The detection device has high detection efficiency.

Description

Shell size detection device
Technical Field
The invention relates to the field of detection equipment, in particular to a shell size detection device.
Background
In the production process of the electronic component, the size of the shell of the electronic component needs to be detected so as to ensure that the quality of the product meets the requirement. The traditional device for detecting the size of the shell is complex and low in detection efficiency.
Disclosure of Invention
In view of the above, it is necessary to provide a casing size detection device to solve the problem of low efficiency of the conventional detection device.
A housing size detection apparatus comprising:
a feeding mechanism for feeding the piece to be measured,
the cutting mechanism is arranged on one side of the feeding mechanism and used for switching a piece to be detected conveyed by the feeding mechanism to a conveying position,
the conveying assembly is used for conveying the piece to be tested at the conveying position to the visual detection assembly and conveying the tested piece at the visual detection assembly to the qualified piece receiving assembly or the unqualified piece receiving assembly,
the visual detection assembly comprises a visual detection module and a detection positioning groove positioned above the visual detection module, the detection positioning groove is used for accommodating a piece to be detected,
a qualified piece receiving component arranged at one side of the visual detection component and used for receiving qualified pieces,
the unqualified part receiving assembly is arranged on one side of the visual detection assembly and used for receiving unqualified parts.
The above-mentioned device of this application will await measuring through conveying assembly and place in the detection constant head tank of visual detection subassembly, detect the piece that awaits measuring through visual detection, acquire the relevant data of the piece that awaits measuring to compare this data with the relevant data of standard component. And determining whether the piece to be detected is qualified or not through comparison. The conveying assembly conveys the tested finished parts which are detected in the detection positioning grooves to the qualified part receiving assembly or the unqualified part receiving assembly. The whole detection process has high efficiency.
In one embodiment, the feeding mechanism comprises a vibrating disk mechanism and a direct vibrating mechanism, wherein the vibrating disk mechanism is rigidly connected to one side of the direct vibrating mechanism.
In one of them embodiment, blank mechanism includes the base, sets up the blank piece on the base and the blank piece drive assembly who links to each other with the blank piece, be provided with on the blank piece and get the silo, be provided with first stopper and second stopper on the base, when the blank piece supports with first stopper and leans on, it corresponds with the discharge gate of direct vibration mechanism to get the silo, and when the blank piece supported with the second stopper, it was located conveyor assembly's the position department of getting the material to get the silo.
In one embodiment, the unqualified receiving assembly is positioned between the qualified piece receiving assembly and the detection positioning groove.
In one embodiment, the conveying assembly comprises a cam manipulator and two electric clamping jaws, the cam manipulator is fixed on the rack through a fixing plate, the electric clamping jaws are connected to the cam manipulator through a sliding block assembly and a cam guide groove assembly, and the two electric clamping jaws move synchronously.
In one embodiment, the number of the visual detection modules is two, the two visual detection modules are respectively installed on a moving block, the moving block is arranged on a moving block sliding rail assembly, the moving block is connected with a moving block driving assembly, one visual detection module is located below the detection positioning groove, a maintenance positioning groove is further formed in one side of the detection positioning groove, a loading disc is arranged on one side of the maintenance positioning groove, a standard component is arranged in the loading disc, the visual detection module located below the detection positioning groove can be moved to the position below the maintenance positioning groove through the moving block driving assembly, and the other visual detection module can be moved to the position below the detection positioning groove.
In one embodiment, if N defective parts occur continuously, the visual inspection module located below the detection positioning groove is moved to the position below the maintenance positioning groove by the moving block driving assembly, and meanwhile, another visual inspection module is moved to the position below the detection positioning groove.
In one embodiment, after cleaning the dust on the surface of the visual inspection module below the inspection positioning groove, the visual inspection module is tested by the standard component.
In one embodiment, the visual inspection assembly comprises a comparison database, the comparison database comprises shell size data of standard parts obtained according to different temperatures and humidities, and the visual inspection assembly further comprises a temperature sensor and a humidity sensor which are arranged on one side of the detection positioning groove.
In one embodiment, the unqualified part receiving assembly comprises a material receiving box arranged on the material receiving slide rail assembly, and a material receiving box driving block is arranged at the bottom of the material receiving box and is connected with the material receiving box driving assembly.
Drawings
Fig. 1 is a front view of a housing size detection apparatus of an embodiment of the present application.
Fig. 2 is a top view of a housing size detection apparatus of an embodiment of the present application.
Fig. 3 is a schematic view of a blanking mechanism of an embodiment of the present application.
Fig. 4 is a schematic view of a delivery assembly of an embodiment of the present application.
Fig. 5 is a schematic view of a cam robot provided with a fixing plate according to an embodiment of the present application.
Fig. 6 is a schematic diagram of an embodiment of the present application provided with two visual inspection modules.
Wherein:
110. feeding mechanism 111, direct vibration mechanism 111a, discharge port 112 and vibration disc mechanism
120. Blank mechanism 121, blank piece 122, silo of getting
123. First stopper 124, second stopper
130. Conveying assembly 131, cam robot 132 and driving member
133. Support plate 134, slider assembly 135, cam guide groove assembly
136. Electric gripper 137 and fixing plate
140. Visual detection assembly 141, visual detection module 142 and detection positioning groove
143. Maintenance positioning groove 144 and moving block
150. Unqualified piece receiving component 160, qualified piece receiving component.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.
It should be noted that when the object is referred to as being "fixed" to another object, it may be directly on the other object or there may be an intervening object. When one dut is said to be "connected" to another dut, it may be directly connected to the other dut or there may be intervening duts.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
As shown in fig. 1 and 2, an embodiment of the present application provides a housing size detecting apparatus, including: the feeding mechanism 110, the cutting mechanism 120, the conveying assembly 130, the visual inspection assembly 140, the qualified piece receiving assembly 160 and the unqualified piece receiving assembly 150.
The feeding mechanism 110 is used for feeding a workpiece to be tested, the cutting mechanism 120 is arranged at one side of the feeding mechanism 110, for switching a dut conveyed by the feeding mechanism 110 to a conveying position, the conveying assembly 130 is used for conveying the dut at the conveying position to the visual inspection assembly 140, and delivers the test completion at the vision inspection assembly 140 to the conforming piece receiving assembly 160 or the failing piece receiving assembly 150, the visual inspection assembly 140 includes a visual inspection module 141 and an inspection positioning groove 142 above the visual inspection module 141, the detecting positioning groove 142 is used for accommodating a to-be-detected member to be detected, the qualified member receiving assembly 160 is disposed at one side of the visual detecting assembly 140, for receiving qualified articles, and the unqualified article receiving component 150 is disposed at one side of the visual inspection component 140 for receiving unqualified articles.
When the device is used, the loading mechanism 110 conveys the piece to be tested to the cutting mechanism 120, and one of the pieces to be tested is conveyed to the conveying position through the cutting mechanism 120. Then, the conveying assembly 130 picks up and conveys the to-be-tested object at the conveying position and the test completion object in the detection positioning slot 142 at the same time. The to-be-tested piece at the conveying position is conveyed into the detection positioning groove 142 of the visual inspection assembly 140, and the tested piece is conveyed to the subsequent qualified piece receiving assembly 160 or the unqualified piece receiving assembly 150.
It should be noted that, the to-be-detected piece is detected through visual detection, the related data of the to-be-detected piece is obtained, and the data is compared with the related data of the standard piece. And determining whether the piece to be detected is qualified or not through comparison. According to the detection result, the conveying assembly 130 conveys the tested finished piece detected in the detection positioning groove 142 to the qualified piece receiving assembly or the unqualified piece receiving assembly 150.
In one embodiment, the feeding mechanism 110 includes a vibrating disk mechanism 112 and a straight vibrating mechanism 111, and the vibrating disk mechanism 112 is rigidly connected to one side of the straight vibrating mechanism 111. The device is arranged in such a way that the discharging position of the piece to be detected is accurate. The detection process is ensured to be carried out smoothly and efficiently.
In one embodiment, as shown in fig. 3, the material cutting mechanism 120 includes a base, a material cutting block 121 disposed on the base, and a material cutting block 121 driving assembly connected to the material cutting block 121, wherein a material taking groove 122 is disposed on the material cutting block 121, and a first stopper 123 and a second stopper 124 are disposed on the base. When the material cutting block 121 abuts against the first limiting block 123, the material taking groove 122 corresponds to the material outlet 111a of the direct vibration mechanism 111, and when the material cutting block 121 abuts against the second limiting block 124, the material taking groove 122 is located at the material taking position of the conveying assembly 130.
When the material cutting mechanism 120 works, the to-be-measured object enters the material taking groove 122 on the material cutting block 121 from the material outlet 111a of the direct vibration mechanism 111, and then the material cutting block 121 drives the material cutting block 121 to move, so that the material taking groove 122 drives the to-be-measured object therein to move to the material taking position.
In one embodiment, the rejected receiving assembly is located between the qualified piece receiving assembly and the detection positioning slot 142. Set up like this, compact structure, and conveniently throw into unqualified product in the unqualified subassembly of receiving.
In one embodiment, as shown in fig. 4 and 5, the conveying assembly 130 includes a cam manipulator 131 and two electric clamping jaws 136, the cam manipulator 131 is fixed on the frame through a fixing plate 137, the electric clamping jaws 136 are connected to the cam manipulator 131 through a slider assembly 134 and a cam guide groove assembly 135, the number of the electric clamping jaws 136 is two, and the two electric clamping jaws 136 move synchronously.
The cam robot 131 is fixed to the frame by a fixing plate 137, and the influence of mechanical vibration on the position of the cam robot 131 is eliminated.
The electrically powered jaws 136 are coupled to the cam robot 131 via slider assemblies 134 and cam guide slot assemblies 135, wherein the slider assemblies 134 may utilize high precision slider assemblies 134. This arrangement ensures repeatable positioning characteristics and accuracy of the movement of the powered jaws 136.
Specifically, the cam robot 131 is provided with a driving member 132 and a support plate 133, and the support plate 133 is provided with the two electric jaws 136. The driver 132 is mounted on a slider assembly 134 and moves along a cam guide slot assembly 135.
The cam robot 131 causes the support plate 133 to move in the guide direction of the cam guide assembly 135 by driving the driving member 132, and thus causes the two electric jaws 136 to move in the guide direction of the cam guide assembly 135.
Because the two electric clamping jaws 136 move synchronously, namely one electric clamping jaw 136 picks up the to-be-tested piece, and the other electric clamping jaw 136 can pick up the tested piece. Thus, the synchronous movement can remarkably improve the detection efficiency.
In one embodiment, as shown in fig. 6, the number of the visual inspection modules 141 is two. The two visual inspection modules 141 are respectively mounted on the moving block 144.
The moving block 144 is arranged on the moving block 144 slide rail assembly, and the moving block 144 is connected with the moving block 144 driving assembly. One of the visual detection modules 141 is located below the detection positioning groove 142, a maintenance positioning groove 143 is further disposed on one side of the detection positioning groove 142, a carrying tray is disposed on one side of the maintenance positioning groove 143, and a standard component is disposed in the carrying tray.
The driving assembly via the moving block 144 can move the visual inspection module 141 located below the inspection positioning groove 142 to below the maintenance positioning groove 143, and simultaneously move another visual inspection module 141 to below the inspection positioning groove 142.
By providing two vision inspection modules 141, the vision inspection modules 141 can be quickly replaced. When one of the visual inspection modules 141 needs to be repaired, the standby visual inspection module 141 can be quickly switched to the position below the inspection positioning groove 142.
In addition, if N defective pieces continuously appear during the inspection process, for example, N is 10, this may mean that the visual inspection module 141 is out of order, and the visual inspection module 141 needs to be replaced. At this time, the assembly can be driven by the moving block 144 to move the visual inspection module 141 located below the inspection positioning groove 142 to below the maintenance positioning groove 143, and simultaneously move another visual inspection module 141 to below the inspection positioning groove 142. At this time, the visual inspection module 141 located below the inspection positioning groove 142 is started to continue inspecting the workpiece. The vision inspection module 141 located below the maintenance positioning groove 143 needs to be repaired.
Specifically, the standard component may be placed in the maintenance positioning groove 143, and the visual inspection module 141 that moves to the lower side of the maintenance positioning groove 143 may detect the standard component, so as to test whether the visual inspection module 141 fails. If the detected data of the standard component is consistent with the standard component data in the database, the visual inspection module 141 is considered to be not faulty. If not, the visual inspection module 141 may be considered to be malfunctioning.
On the basis, after the surface dust of the visual inspection module 141 below the detection positioning groove 142 is cleaned, the visual inspection module 141 is tested through the standard component. Sometimes, the reason why the visual inspection module 141 malfunctions is due to dust, and therefore, the dust is cleaned and then tested, which helps to solve the problem.
It can be appreciated that there are many ways for the visual inspection component 140 to compare the data after acquiring the data of the dut.
In one embodiment, the visual inspection assembly 140 includes a comparison database including housing size data of standard parts obtained according to different temperatures and humidities, and the visual inspection assembly 140 further includes a temperature sensor and a humidity sensor disposed at one side of the inspection positioning groove 142.
The temperature sensor is used for acquiring temperature data, and the humidity sensor is used for acquiring humidity data. The real-time data obtained by the vision inspection module 141 is transmitted to the data processing module, and the data processing module also obtains real-time temperature data and humidity data. The data processing module can inquire corresponding shell size data in a database according to the temperature data and the humidity data obtained in real time, and then compares the shell size data with the real-time data obtained by detection.
In one embodiment, the unqualified part receiving assembly 150 includes a receiving box disposed on the receiving slide assembly, and a receiving box driving block is disposed at the bottom of the receiving box and connected to the receiving box driving assembly.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims (10)

1. A housing size detection device, comprising:
a feeding mechanism for feeding the piece to be measured,
the cutting mechanism is arranged on one side of the feeding mechanism and used for switching a piece to be detected conveyed by the feeding mechanism to a conveying position,
the conveying assembly is used for conveying the piece to be tested at the conveying position to the visual detection assembly and conveying the tested piece at the visual detection assembly to the qualified piece receiving assembly or the unqualified piece receiving assembly,
the visual detection assembly comprises a visual detection module and a detection positioning groove positioned above the visual detection module, the detection positioning groove is used for accommodating a piece to be detected,
a qualified piece receiving component arranged at one side of the visual detection component and used for receiving qualified pieces,
the unqualified part receiving assembly is arranged on one side of the visual detection assembly and used for receiving unqualified parts.
2. The casing dimension detecting device of claim 1, wherein the feeding mechanism comprises a vibrating disk mechanism and a direct vibrating mechanism, and the vibrating disk mechanism is rigidly connected to one side of the direct vibrating mechanism.
3. The shell size detecting device according to claim 2, wherein the material cutting mechanism comprises a base, a material cutting block arranged on the base, and a material cutting block driving assembly connected with the material cutting block, wherein a material taking groove is arranged on the material cutting block, a first limiting block and a second limiting block are arranged on the base, when the material cutting block abuts against the first limiting block, the material taking groove corresponds to a material outlet of the straight vibrating mechanism, and when the material cutting block abuts against the second limiting block, the material taking groove is located at a material taking position of the conveying assembly.
4. The housing size testing device of claim 1, wherein the rejected receiving assembly is positioned between the qualified piece receiving assembly and the testing positioning slot.
5. The shell size detection device according to claim 1 or 4, wherein the conveying assembly comprises a cam manipulator and two electric clamping jaws, the cam manipulator is fixed on the rack through a fixing plate, the electric clamping jaws are connected to the cam manipulator through a sliding block assembly and a cam guide groove assembly, and the two electric clamping jaws move synchronously.
6. The casing size detection device according to claim 1, wherein the number of the visual detection modules is two, two visual detection modules are respectively mounted on a moving block, the moving block is disposed on a moving block sliding rail assembly, the moving block is connected with a moving block driving assembly, one visual detection module is located below the detection positioning groove, a maintenance positioning groove is further disposed on one side of the detection positioning groove, a loading disc is disposed on one side of the maintenance positioning groove, a standard component is disposed in the loading disc, the visual detection module located below the detection positioning groove can be moved to below the maintenance positioning groove through the moving block driving assembly, and the other visual detection module can be moved to below the detection positioning groove at the same time.
7. The casing dimension detecting device according to claim 6, wherein if N defective pieces occur consecutively, the visual inspection module located below the inspection positioning groove is moved to below the maintenance positioning groove by the moving block driving unit, and simultaneously another visual inspection module is moved to below the inspection positioning groove.
8. The casing size detecting device according to claim 7, wherein the visual inspection module is tested by a standard after cleaning the surface dust of the visual inspection module under the detection positioning groove.
9. The housing size detecting apparatus according to claim 1, wherein the visual inspection assembly includes a comparison database including housing size data of the standard members obtained according to different temperatures and humidities, and a temperature sensor and a humidity sensor provided at one side of the detection positioning groove.
10. The shell size detection device of claim 1, wherein the unqualified part receiving assembly comprises a material receiving box arranged on a material receiving sliding rail assembly, a material receiving box driving block is arranged at the bottom of the material receiving box, and the material receiving box driving block is connected with the material receiving box driving assembly.
CN202210485032.XA 2022-05-06 2022-05-06 Shell size detection device Pending CN114871126A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210485032.XA CN114871126A (en) 2022-05-06 2022-05-06 Shell size detection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210485032.XA CN114871126A (en) 2022-05-06 2022-05-06 Shell size detection device

Publications (1)

Publication Number Publication Date
CN114871126A true CN114871126A (en) 2022-08-09

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Family Applications (1)

Application Number Title Priority Date Filing Date
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Country Status (1)

Country Link
CN (1) CN114871126A (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009152766A1 (en) * 2008-06-17 2009-12-23 上海阿艾依智控系统有限公司 Embedded computer vision warning device for monitoring the flow of passengers on escalator
CN111729869A (en) * 2020-07-15 2020-10-02 珠海市精实测控技术有限公司 Machine vision analysis's car power device detecting system
CN113102269A (en) * 2021-04-07 2021-07-13 沈阳建筑大学 Prefabricated part finished product quality detection system based on three-dimensional stereoscopic vision and application thereof
CN113663933A (en) * 2021-09-14 2021-11-19 苏州天准科技股份有限公司 Workpiece vision sorting system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009152766A1 (en) * 2008-06-17 2009-12-23 上海阿艾依智控系统有限公司 Embedded computer vision warning device for monitoring the flow of passengers on escalator
CN111729869A (en) * 2020-07-15 2020-10-02 珠海市精实测控技术有限公司 Machine vision analysis's car power device detecting system
CN113102269A (en) * 2021-04-07 2021-07-13 沈阳建筑大学 Prefabricated part finished product quality detection system based on three-dimensional stereoscopic vision and application thereof
CN113663933A (en) * 2021-09-14 2021-11-19 苏州天准科技股份有限公司 Workpiece vision sorting system

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