CN116280953A - Reflow carrying device suitable for connector appearance detection - Google Patents

Reflow carrying device suitable for connector appearance detection Download PDF

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Publication number
CN116280953A
CN116280953A CN202310069272.6A CN202310069272A CN116280953A CN 116280953 A CN116280953 A CN 116280953A CN 202310069272 A CN202310069272 A CN 202310069272A CN 116280953 A CN116280953 A CN 116280953A
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CN
China
Prior art keywords
track
connector
reflow
conveying
rotary
Prior art date
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Pending
Application number
CN202310069272.6A
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Chinese (zh)
Inventor
展华益
陶平
麦维文
徐迟
刘明华
陈杨
李松
赖力
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.)
Sichuan Qiruike Technology Co Ltd
Original Assignee
Sichuan Qiruike 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 Sichuan Qiruike Technology Co Ltd filed Critical Sichuan Qiruike Technology Co Ltd
Priority to CN202310069272.6A priority Critical patent/CN116280953A/en
Publication of CN116280953A publication Critical patent/CN116280953A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a reflow carrier device suitable for connector appearance detection, which comprises: the device comprises a frame, a conveying track, a backflow track, a movable support, a shifting mechanism, a front track, a rear track, a carrying device, a stirring and locking device and a plurality of imaging systems; the conveying track and the backflow track are parallel and equal in length, the front track and the rear track are arranged on the machine frame at intervals up and down, the front track and the rear track are respectively arranged on the left side and the right side of the conveying track and the backflow track, the front track and the rear track are arranged on independent movable supports and are connected with the conveying track and the backflow track respectively through translation movable supports, the movable supports are driven by the movable supports through the shifting mechanism arranged on the machine frame, and compared with the original connector products which are simply transported through the transporting device, the conveying device is high in conveying efficiency, accurate in product positioning, convenient to operate and control, and capable of reducing cost and enhancing efficiency of equipment.

Description

Reflow carrying device suitable for connector appearance detection
Technical Field
The invention relates to the technical field of connector production detection equipment, in particular to a reflow carrying device suitable for connector appearance detection.
Background
An automated apparatus for connector product appearance inspection is disclosed in the prior art, including an automated loading/unloading device, a plurality of sets of imaging systems, a handling mechanism, and a connector product being inspected.
Since a plurality of surfaces of the connector are required to be photographed in the appearance inspection of the connector, the connector is required to be moved/flipped/rotated or switched in position in the focus area of different imaging devices.
Conventionally, a conveyance mechanism or a robot arm is used to perform operations such as moving, turning, rotating, and switching the position of a subject.
However, this solution has the disadvantage that a handling mechanism or a robot arm is provided between each or more positions, and if the number of faces of the connector to be inspected is large, multiple sets of handling mechanisms or robots are used, which results in high equipment costs.
Disclosure of Invention
The invention aims to provide a reflow carrying device suitable for connector appearance detection, so as to solve the technical problem in the background technology.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
a reflow carrier adapted for connector appearance inspection, comprising: the device comprises a frame, a conveying track, a backflow track, a movable support, a shifting mechanism, a front track, a rear track, a carrying device, a stirring and locking device and a plurality of imaging systems;
the conveying track and the reflux track are parallel and equal in length, are arranged on the frame at intervals up and down, and the front track and the rear track are respectively arranged on the left side and the right side of the conveying track and the reflux track, wherein the front track and the rear track are both arranged on independent movable brackets, and can be respectively connected with the conveying track and the reflux track through the translational movable brackets, so that the forward or backward extension of the conveying track or the reflux track is realized; the movable support is driven by a shifting mechanism arranged on the frame, so that the forward or backward extension of the conveying track or the backflow track is realized;
the carrying device is used for carrying the connector and comprises a shape or a part which is adapted to the track and can slide along any position of the conveying track or the return track or the front track or the rear track;
the stirring and locking device is arranged on the frame or the movable bracket, and can realize stirring and locking positioning of the carrying device, so that the carried connector can move and temporarily stop at a preset position of the conveying track or the backflow track or the front track or the rear track;
the imaging system is arranged on the rack and can image the appearance of the connector and take a picture to store the image.
In some embodiments, the delivery track, return track, front track, and rear track are all made from the same type of steel guide rail.
In some embodiments, the carrying device is composed of a carrying base and a jig carried thereon, the jig is movably connected with the carrying base, and the jig can rotate around the central axis of the carrying base, wherein the shape of the jig is matched with the carried connector, and the bottom of the carrying base is provided with a sliding block matched with the steel guide rail.
In some embodiments, the imaging system is formed by an industrial camera, a lens matched with the camera, a single light source or a combined light source, can image the appearance of the connector, take a picture and store the image, and is used for detection and judgment by the image detection system.
In some embodiments, the material stirring and locking device is arranged on the stand or the movable bracket and consists of two parts, namely the material stirring device and the locking device.
In some embodiments, the material-shifting and locking device further comprises a positioning component matched with the carrying device so as to realize movement and locking positioning of the carrying device.
In some embodiments, a plurality of material stirring devices or locking devices are connected to the same linkage plate, and the linkage plate is driven by the driving element, so that the simultaneous driving of the plurality of material stirring devices or locking devices is realized.
In some embodiments, a rotation mechanism is further provided between the imaging systems for horizontally rotating the jig, so as to adjust different faces of the connector carried by the jig to face the imaging systems for imaging and image storage.
In some embodiments, the rotation mechanism is composed of the following components: the rotary mechanism comprises a rotary mechanism tower, a rotary mechanism motor, a rotary shaft, a rotary arm, a rotary mechanism extending cylinder and a rotary mechanism positioning component, wherein the rotary mechanism tower is arranged on the frame; the rotary mechanism motor output end is connected with a rotary shaft, the rotary shaft is connected with the rotary arm and is coaxial with the rotary center of the rotary arm, the rotary mechanism stretching cylinder is arranged at two ends of the rotary arm, and the rotary mechanism positioning part is arranged on the rotary mechanism stretching cylinder.
Compared with the prior art, the invention has the following technical effects:
the connector appearance detection automation equipment is additionally provided with two tracks, the front and rear tracks are respectively added on two sides of the connector appearance detection automation equipment to extend, the two tracks are vertically moved and are in butt joint with the two tracks through the two front and rear tracks, closed-loop movement of the carrying device is realized, the connector product is conveniently matched with other automation equipment, the connector product is conveniently transported through the carrying device compared with the original connector product, the transportation efficiency is high, the product positioning is accurate, the operation and the control are convenient, and the cost reduction and the efficiency enhancement of the equipment are realized. The connector product detection equipment is more in line with a flow line detection line, namely: "reflow carrier for ferrous and running water connector".
Drawings
FIG. 1 is a perspective view of the 1 st aspect of the present invention and a partial enlarged view of a carrier and imaging system;
FIG. 2 is a perspective view of the invention from 2 nd and an enlarged view of a portion of the reflow element;
FIG. 3 is a perspective view of the invention from 3 rd and an enlarged view of a portion of the kick-out and locking device and rotation mechanism;
fig. 4 is a schematic diagram of the present invention as used in an overall system.
Illustration of: 1-frame, 2-conveying track, 3-back track, 4-moving support, 5-shifting mechanism, 6-front track, 7-back track, 8-carrier, 9-kick-out and locking device, 10-imaging system, 51-single axis drive, 81-carrier base, 82-jig, 83-connector product, 84-slider, 101-industrial camera, 102-lens, 103-light source, 91-kick-out device, 92-locking device, 93-positioning part, 94-linkage plate, 95-driving element a, 96-driving element B, 11-front station, 12-back station, 13-carrying device, 14-rotating mechanism, 141-rotating mechanism tower, 142-rotating mechanism motor, 143-rotating shaft, 144-rotating arm, 145-rotating mechanism extension cylinder, 146-rotating mechanism positioning part.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the present application more apparent, the technical solutions in the embodiments of the present application will be described in more detail below with reference to the accompanying drawings in the preferred embodiments of the present application. In the drawings, the same or similar reference numerals refer to the same or similar components or components having the same or similar functions throughout. The described embodiments are some, but not all, of the embodiments of the present application. The embodiments described below by referring to the drawings are exemplary and intended for the purpose of explaining the present application and are not to be construed as limiting the present application. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, are intended to be within the scope of the present application.
Embodiments of the present application are described in detail below with reference to the accompanying drawings.
In the description of the present application, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be fixedly connected, or indirectly connected through intermediaries, for example, or may be in communication with each other between two elements or in an interaction relationship between two elements. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art as the case may be.
In the description of the present application, it should be understood that the terms "upper," "lower," "front," "rear," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate an orientation or a positional relationship based on the drawings, which are merely for convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application.
Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or display that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed or inherent to such process, method, article, or display.
A reflow carrier device suitable for use in connector appearance inspection according to embodiments of the present application will be described in detail below with reference to fig. 1-4. It is noted that the following examples are merely for explaining the present application and are not to be construed as limiting the present application.
Example 1:
referring to fig. 1 to 4, a reflow carrier device suitable for connector appearance detection comprises a frame 1, a conveying track 2, a reflow track 3, a moving bracket 4, a shifting mechanism 5, a front track 6, a rear track 7, a carrier device 8, a stirring and locking device 9, a plurality of imaging systems 10 and a control system 11;
wherein the conveying track 2 and the reflux track 3 are parallel and have equal length, are arranged on the frame 1 at intervals up and down and are horizontally arranged,
the left side and the right side of the conveying track 2 and the reflow track 3 are respectively provided with a front track 6 and a rear track 7, wherein the front track 6 and the rear track 7 are respectively arranged on an independent movable support 4, and the front track 6 and the rear track 7 can be respectively connected with the conveying track 2 and the reflow track 3 through the translational movable support 4, and the effect after connection is that the conveying track 2 or the reflow track 3 extends forwards or backwards;
preferably, the conveying rail 2, the backflow rail 3, the front rail 6 and the rear rail 7 are all steel guide rails with the same type;
the movable support 4 drives the movable support 4 through a displacement mechanism 5 arranged on the frame 1, so that the effect that the conveying track 2 or the backflow track 3 extends forwards or backwards is achieved;
preferably, the displacement mechanism 5 is a single-shaft driver 51, the moving bracket 4 is mounted on a sliding block 84 of the single-shaft driver 51, and the front rail 6 and the rear rail 7 are mutually switched on the extension lines of the conveying rail 2 and the return rail 3 by controlling the movement of the drivers;
the carrying device 8 can carry connector products 83 and comprises a shape or a part which is matched with a track, and can slide along any position of the conveying track 2 or the backflow track 3 or the front track 6 or the rear track 7;
preferably, the carrying device 8 comprises a carrying base 81 and a jig 82 carried on the carrying base 81, the jig 82 is movably connected with the carrying base 81, and the jig 82 can rotate around the central axis of the carrying base 81, wherein the shape of the jig 82 is matched with a carried connector, and the bottom of the carrying base 81 comprises a sliding block 84 matched with the steel guide rail;
the imaging system 10 is composed of an industrial camera 101, a lens 102 matched with the camera, and a single light source or a combined light source 103, and can image the appearance of the connector product 83, take a picture, store the picture, and carry out detection and judgment by an image detection system;
preferably, multiple sets of imaging systems 10 are arranged side by side and equally spaced;
preferably, when the carrying device 8 moves on the conveying track 2, the detected surface of the carried connector product 83 can pass through the focusing area of the lens of each imaging system 10 one by one;
the material stirring and locking device 9 is arranged on the frame 1 or the movable bracket 4 and consists of a material stirring device 91 and a locking device 92, and can realize stirring and locking positioning of the carrying device 8, so that the carried connector product 83 can move and temporarily stop at the preset position of the conveying track 2 or the backflow track 3 or the front track 6 or the rear track 7;
further, according to the above description of the development of the imaging systems 10, the aforesaid kickoff and locking device 9 can be moved and temporarily stopped between the imaging areas of the respective imaging systems 10, so as to facilitate the imaging and image storage of the imaging systems 10;
preferably, the aforesaid stirring and locking device 9 comprises a positioning component 93 matched with the carrying device 8 so as to realize the movement and locking positioning of the carrying device 8;
preferably, the aforesaid stirring and locking device 9 comprises driving elements 95, 96 such as motors or cylinders, by means of which the movement and locking positioning of the carrying device 8 is completed;
preferably, the plurality of material stirring devices 91 or the locking devices 92 are connected to the same linkage plate 94, and the linkage plate 94 is driven by a driving element such as a motor or an air cylinder, so that the simultaneous driving of the plurality of material stirring devices 91 or the locking devices 92 is realized;
the control system controls all the driving components and the required driving components to orderly perform work so as to realize the established functions;
when the movable support 4 carries the front rail 6 and the rear rail 7 to move to the tail ends of the conveying rail 2 and the reflow rail 3, the front rail 6 or the rear rail 7 is in butt joint with the conveying rail 2 or the reflow rail 3 so as to realize extension; when the carrying device 8 on the conveying track 2 can be moved onto the rear track 7 by the material shifting and locking device 9 and is moved to be in butt joint with the reflow track 3 by following the rear track 7 through the moving bracket 4, the material shifting and locking device 9 moves the carrying device 8 onto the reflow track 3 again, so that the transfer of the carrying device 8 from the conveying track 2 to the reflow track 3 is completed; similarly, when the carrying device 8 on the return track 3 can be moved onto the front track 6 by the material shifting and locking device 9 and then moves to be in butt joint with the conveying track 2 along with the front track 6 through the moving bracket 4, the material shifting and locking device 9 moves the carrying device 8 onto the conveying track 2 again, so that the transfer of the carrying device 8 from the return track 3 to the conveying track 2 is completed; the two transfers form a complete closed cycle, and the carrying device 8 can carry the connector product 83 to finish imaging and image storage of each imaging system 10 on the line and then be recycled;
further, a rotation mechanism 14 is further provided between the imaging systems 10, for horizontally rotating the jig 82, so as to adjust different surfaces of the connector mounted on the jig 82 to face the imaging systems 10 for imaging and image storage; the rotation mechanism 14 is composed of the following components: a rotation mechanism tower 141 mounted on the frame 1, a rotation mechanism motor 142 mounted on the rotation mechanism tower 141, a rotation shaft 143, a rotation arm 144, a rotation mechanism extension cylinder 145, and a rotation mechanism positioning member 146; the output end of the rotating mechanism motor 142 is connected with a rotating shaft 143, the rotating shaft 143 is connected with a rotating arm 144 and is coaxial with the rotating center of the rotating arm 144, the rotating mechanism extending cylinder 145 is arranged at two ends of the rotating arm 144, and the rotating mechanism positioning component 146 is arranged on the rotating mechanism extending cylinder 145; when the carrying device 8 is stopped at the current station 11 by the material stirring and locking device 9, the rotary mechanism stretches out of the cylinder 145 to carry out stretching operation, the positioning component can position and lock the jig 82, and after the rotary mechanism motor 142 is followed to complete the rotary operation, the carrying device 8 is retracted to facilitate the carrying device 8 to be transported to the next station by the material stirring and locking device 9 to form a closed loop;
further, in the practical application process, the invention is matched with other automatic devices or equipment, wherein the automatic device comprises a front station 11, a rear station 12 and a carrying device 13, a connector product 83 placed on the front station 11 is carried by the carrying device 13 to a carrying device 8 positioned on a front rail 6 when being in butt joint with a conveying rail 2, and the connector product 83 enters the circulation starting point of the reflow carrying device 8; when the connector product 83 is carried by the carrier device 8 onto the rear rail 7 when being docked with the conveying rail 2, the connector product 83 enters the circulation end point of the present reflow carrier device 8, and the connector product 83 is carried to the rear station 12 by the other carrying device 13, so that the working circulation flow of the present reflow carrier device 8 ends.
Two tracks are additionally arranged on the connector appearance detection automation equipment, front and rear tracks 7 are respectively added on two sides of the connector appearance detection automation equipment to extend, the two front and rear tracks 7 move up and down and are in butt joint with the two tracks, closed-loop movement of the carrying device 8 is realized, the connector product 83 is conveniently matched with other automation equipment, and compared with the connector product 83 which is originally simply transported through the carrying device 13, the connector is high in transportation efficiency, accurate in product positioning, convenient to operate and control, and cost reduction and efficiency improvement of the equipment are realized. So that the connector product 83 detection device more conforms to a line of inspection.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.

Claims (9)

1. A reflow carrier adapted for connector visual inspection, comprising: the device comprises a frame, a conveying track, a backflow track, a movable support, a shifting mechanism, a front track, a rear track, a carrying device, a stirring and locking device and a plurality of imaging systems;
the conveying track and the reflux track are parallel and equal in length, are arranged on the frame at intervals up and down, and the front track and the rear track are respectively arranged on the left side and the right side of the conveying track and the reflux track, wherein the front track and the rear track are both arranged on independent movable brackets, and can be respectively connected with the conveying track and the reflux track through the translational movable brackets, so that the forward or backward extension of the conveying track or the reflux track is realized; the movable support is driven by a shifting mechanism arranged on the frame, so that the forward or backward extension of the conveying track or the backflow track is realized;
the carrying device is used for carrying the connector and comprises a shape or a part which is adapted to the track and can slide along any position of the conveying track or the return track or the front track or the rear track;
the stirring and locking device is arranged on the frame or the movable bracket, and can realize stirring and locking positioning of the carrying device, so that the carried connector can move and temporarily stop at a preset position of the conveying track or the backflow track or the front track or the rear track;
the imaging system is arranged on the rack and can image the appearance of the connector and take a picture to store the image.
2. The reflow carrier assembly of claim 1, wherein the conveyor track, reflow track, front track, and rear track are all made of the same type of steel guide rail.
3. The reflow carrier device for detecting the appearance of a connector according to claim 2, wherein the carrier device comprises a carrier base and a jig mounted thereon, the jig is movably connected with the carrier base, and the jig can rotate around a central axis of the carrier base, wherein the shape of the jig is matched with the mounted connector, and the bottom of the carrier base comprises a sliding block matched with the steel guide rail.
4. The reflow carrier device of claim 1, wherein the imaging system comprises an industrial camera, a camera lens, a single light source or a combination light source, and is configured to image the appearance of the connector and take a photograph of the connector to store the image for detection by the image detection system.
5. A reflow carrier assembly for use in connector inspection according to claim 1, 2, 3 or 4, wherein the material pulling and locking device is disposed on the frame or the movable support and comprises two parts, namely, the material pulling device and the locking device.
6. The reflow carrier assembly of claim 5, wherein the indexing and locking mechanism further includes a positioning member cooperating with the carrier assembly to effect movement and locking positioning of the carrier assembly.
7. A reflow carrier assembly for use in connector visual inspection as in claim 6 wherein the plurality of fingers or latches are connected to the same linkage plate and are driven by the drive member to the linkage plate to effect simultaneous actuation of the plurality of fingers or latches.
8. The reflow carrier device of claim 6, wherein a rotation mechanism is further provided between the imaging systems for horizontally rotating the jig, thereby adjusting different faces of the connector mounted on the jig to image and store images of the imaging systems.
9. A reflow carrier assembly in accordance with claim 8, wherein the swivel mechanism is comprised of: the rotary mechanism comprises a rotary mechanism tower, a rotary mechanism motor, a rotary shaft, a rotary arm, a rotary mechanism extending cylinder and a rotary mechanism positioning component, wherein the rotary mechanism tower is arranged on the frame; the rotary mechanism motor output end is connected with a rotary shaft, the rotary shaft is connected with the rotary arm and is coaxial with the rotary center of the rotary arm, the rotary mechanism stretching cylinder is arranged at two ends of the rotary arm, and the rotary mechanism positioning part is arranged on the rotary mechanism stretching cylinder.
CN202310069272.6A 2023-02-06 2023-02-06 Reflow carrying device suitable for connector appearance detection Pending CN116280953A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202310069272.6A CN116280953A (en) 2023-02-06 2023-02-06 Reflow carrying device suitable for connector appearance detection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202310069272.6A CN116280953A (en) 2023-02-06 2023-02-06 Reflow carrying device suitable for connector appearance detection

Publications (1)

Publication Number Publication Date
CN116280953A true CN116280953A (en) 2023-06-23

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CN202310069272.6A Pending CN116280953A (en) 2023-02-06 2023-02-06 Reflow carrying device suitable for connector appearance detection

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CN (1) CN116280953A (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109029268A (en) * 2018-08-01 2018-12-18 东莞盛翔精密金属有限公司 A kind of highly automated detection machine of mute key verticality
CN112770109A (en) * 2020-12-22 2021-05-07 深圳中科精工科技有限公司 Full-automatic camera multifunctional test equipment
CN214299108U (en) * 2021-01-06 2021-09-28 惠州市华阳多媒体电子有限公司 Guide backflow conveying mechanism for jig guide rail
CN214747791U (en) * 2021-04-14 2021-11-16 东莞市中麒光电技术有限公司 Display module side scanning detection equipment
CN215625060U (en) * 2021-06-15 2022-01-25 深圳市思榕科技有限公司 High-speed backflow carrying mechanism
CN215844315U (en) * 2021-08-03 2022-02-18 东莞市磐锐机电科技有限公司 Sorting equipment capable of automatically feeding and discharging

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109029268A (en) * 2018-08-01 2018-12-18 东莞盛翔精密金属有限公司 A kind of highly automated detection machine of mute key verticality
CN112770109A (en) * 2020-12-22 2021-05-07 深圳中科精工科技有限公司 Full-automatic camera multifunctional test equipment
CN214299108U (en) * 2021-01-06 2021-09-28 惠州市华阳多媒体电子有限公司 Guide backflow conveying mechanism for jig guide rail
CN214747791U (en) * 2021-04-14 2021-11-16 东莞市中麒光电技术有限公司 Display module side scanning detection equipment
CN215625060U (en) * 2021-06-15 2022-01-25 深圳市思榕科技有限公司 High-speed backflow carrying mechanism
CN215844315U (en) * 2021-08-03 2022-02-18 东莞市磐锐机电科技有限公司 Sorting equipment capable of automatically feeding and discharging

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