CN216971009U - Track transmission structure for AOI equipment - Google Patents
Track transmission structure for AOI equipment Download PDFInfo
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- CN216971009U CN216971009U CN202220855416.1U CN202220855416U CN216971009U CN 216971009 U CN216971009 U CN 216971009U CN 202220855416 U CN202220855416 U CN 202220855416U CN 216971009 U CN216971009 U CN 216971009U
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Abstract
The utility model discloses a track transmission structure for AOI equipment, which comprises a transmission track, a detection module for detecting materials and a blocking module for blocking the materials from moving on the transmission track, wherein the transmission track comprises a first track and a second track which are parallel to each other; the first track and the second track are identical in structure; the first track comprises a first section of the belt transmission track, a second section of the belt transmission track and a third section of the belt transmission track, a blocking module is arranged between the first section of the belt transmission track and the second section of the belt transmission track, and a blocking module is arranged between the second section of the belt transmission track and the third section of the belt transmission track. This application sets up the transmission track into two tracks of first track and second track, has solved the transmission track and has sheltered from great technical problem to below detection device's light source, has realized sheltering from still less to the below light source, has improved the precision that detects.
Description
Technical Field
The utility model relates to the technical field of detection equipment, in particular to a track transmission structure for AOI equipment.
Background
AOI (Automated Optical Inspection short) is known in chinese as Automated Optical Inspection, and is an apparatus for inspecting common defects encountered in welding production based on Optical principles. AOI is a new emerging testing technology, but develops rapidly, and many manufacturers release AOI testing equipment. During automatic detection, the machine automatically scans the PCB through the camera, acquires images, compares the tested welding spots with qualified parameters in the database, inspects the defects on the PCB through image processing, and displays/marks the defects through a display or an automatic mark for repair personnel to repair.
A detection device is arranged below a transmission rail of the AOI equipment and used for detecting materials on the rail; the transmission track of AOI equipment on the market has the mode that utilizes a plurality of gyro wheels of motor drive to transmit the material at present, perhaps has and utilizes the chain to transmit the material, and the transmission track structure of current AOI equipment shelters from great to below detection device's light source, can influence detection effect.
The above is only for the purpose of assisting understanding of the technical solutions of the present application, and does not represent an admission that the above is prior art.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a track transmission structure for AOI equipment, and aims to solve the technical problem that a transmission track has large shielding on a light source of a lower detection device.
In order to achieve the above object, the present application provides a rail transmission structure for an AOI device, including a transmission rail, a detection module for detecting a material, and a blocking module for blocking the material from moving on the transmission rail, where the transmission rail includes a first rail and a second rail that are parallel to each other;
the first track and the second track are identical in structure; the first track comprises a first section of a belt transmission track, a second section of the belt transmission track and a third section of the belt transmission track, and the first section of the belt transmission track, the second section of the belt transmission track and the third section of the belt transmission track are communicated in sequence; the blocking module is arranged between the first section of the belt transmission track and the second section of the belt transmission track, and the blocking module is arranged between the second section of the belt transmission track and the third section of the belt transmission track;
the detection module is disposed between the second segment of the belt driven track of the first track and the second segment of the belt driven track of the second track.
Optionally, the first, second and third sections of belt drive track each comprise a conveyor belt and a conveyor belt drive assembly. Every belt transmission track all is provided with independent conveyer belt and conveyer belt drive assembly to realize can be independent the first section of belt transmission track of controlling respectively, belt transmission track second section and belt transmission track third section, be convenient for control the specific position of material on the track, be favorable to detecting the material, prevent that the material from piling up on the transportation track, guarantee that the material obtains effectual detection.
Optionally, the conveyor belt driving assembly comprises a driving motor, a transmission assembly and a belt pulley set, an output end of the driving motor is connected with an input end of the transmission assembly, an output end of the transmission assembly is in transmission connection with the belt pulley set, and the belt pulley set is matched with the conveyor belt. The driving motor drives the driving force to the belt wheel set through the driving assembly, and the belt wheel set drives the conveying belt to transport materials.
Optionally, the pulley set includes a driving pulley, a driving tension pulley and a driving idle pulley, and the driving pulley is in driving connection with the output end of the driving assembly. Make the conveyer belt can press on driving pulley with suitable pressure through setting up the transmission take-up pulley, through driving pulley, transmission take-up pulley and the transmission cooperation of transmission idler for the work that the pulley set can be stable.
Optionally, the conveyor system further comprises a compacting module for positioning the material on the conveying track, the compacting module being disposed within the second section of the belt drive track. Because set up material detection module in the belt drive track second section, so compress tightly the module in the belt drive track second section, guarantee that the material is in the assigned position, be favorable to material detection, guarantee that the material can be stable transport in belt drive track second section for the testing result is more accurate.
Optionally, the module that compresses tightly is including driving actuating cylinder and with the sheet metal component of material location on the transmission track, drive actuating cylinder with the sheet metal component transmission is connected. Through driving actuating cylinder, compress tightly the material with the sheet metal component, prevent that the material from droing the assigned position, guarantee passing through that the material can be smooth and detect.
Optionally, the portable terminal further comprises a first rail base and a second rail base, wherein the first rail is arranged on the first rail base, and the second rail is arranged on the second rail base. The first rail base and the second rail base are used for fixing the rails, and stability of the first rail structure and the second rail structure is guaranteed.
Optionally, the first rail base and the second rail base are both provided with a reinforcing rib. Through addding the strengthening rib, strengthened the stability of first track base and second track base, strengthened the intensity and the rigidity of first track base and second track base, further guaranteed that first track and second track can be on the base stable operation and operation.
Optionally, the material side contact strip is further included for protecting the material side, and the material side contact strip is arranged on each of the first track base and the second track base. Through addding the material side contact strip, the side of protection material prevents the side scratch of material, also plays limiting displacement to the material simultaneously.
Optionally, the blocking module comprises a driving cylinder and a blocking piece for blocking the material on the conveying track, and the driving cylinder is in transmission connection with the blocking piece. When the blocking function of the blocking module is started, the blocking module can be blocked, when the blocking function of the blocking module is closed, the blocking module can be communicated, and the blocking or passing effect is achieved through driving the displacement of the blocking piece driven by the cylinder.
The utility model can realize the following beneficial effects:
when the material conveying device is used, one end of a material to be detected is placed on the first track, the other end of the material to be detected is placed on the second track, and then the material to be detected is conveyed on the conveying track.
The track transmission structure for AOI equipment that this application embodiment provided sets up two tracks as first track and second track through will transmitting the track, has solved the transmission track and has sheltered from great technical problem to below detection device's light source, has realized sheltering from still less to the below light source, has improved the precision that detects.
Drawings
FIG. 1 is a schematic structural diagram of a first embodiment of the present application;
FIG. 2 is a schematic structural diagram of a first track in an embodiment of the present application;
FIG. 3 is an enlarged view of a portion of FIG. 2 at A;
reference numerals: 1-a transfer track; 101-a first track; 102-a second track; 2-a first section of belt drive track; 3-a second section of belt drive track; 4-a third section of belt transmission track; 5-a blocking module; 6-a conveyor belt; 7-driving a motor; 8-a transmission assembly; 9-a driving pulley; 10-driving tension wheel; 11-a transmission idler; 12-a compression module; 13-material side contact strip;
the implementation, functional features and advantages of the objectives of the present application will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
In the present invention, unless otherwise expressly stated or limited, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout includes three juxtapositions, exemplified by "A and/or B", including either A or B or both A and B. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
Referring to fig. 1, a first embodiment of an orbital transfer structure for AOI equipment according to the present invention provides an orbital transfer structure for AOI equipment, comprising a transfer track 1, a detection module for detecting a material, and a blocking module 5 for blocking the material from moving on the transfer track 1, wherein the transfer track 1 comprises a first track 101 and a second track 102 parallel to each other;
the first track 101 and the second track 102 are identical in structure; the first track 101 comprises a first section 2 of a belt transmission track, a second section 3 of the belt transmission track and a third section 4 of the belt transmission track, and the first section 2 of the belt transmission track, the second section 3 of the belt transmission track and the third section 4 of the belt transmission track are communicated in sequence; the blocking module 5 is arranged between the first section 2 of the belt transmission track and the second section 3 of the belt transmission track, and the blocking module 5 is arranged between the second section 3 of the belt transmission track and the third section 4 of the belt transmission track;
the detection module is arranged between the second belt-driven track segment 3 of the first track 101 and the second belt-driven track segment 3 of the second track 102.
According to the utility model, the conveying track 1 is provided with the first track 101 and the second track 102, when the device is used, one end of a material to be detected is placed on the first track 101, the other end of the material to be detected is placed on the second track 102, and then the material to be detected is conveyed on the conveying track 1, because the first track 101 and the second track 102 are parallel, a distance is formed between the first track 101 and the second track 102, and the detection module is positioned between the first track 101 and the second track 102, namely, no barrier is blocked between the detection module and the material to be detected, the conveying track 1 realizes less blocking of a lower light source, and improves the detection accuracy. Meanwhile, the first track 101 and the second track 102 have the same structure; the first track 101 and the second track 102 are respectively composed of a belt transmission track first section 2, a belt transmission track second section 3 and a belt transmission track third section 4, and the belt transmission track first section 2, the belt transmission track second section 3 and the belt transmission track third section 4 are sequentially communicated; the first track 101 and the second track 102 are belt transmission tracks, meanwhile, the transmission track 1 is divided into three sections, namely a first section 2 of the belt transmission track, a second section 3 of the belt transmission track and a third section 4 of the belt transmission track, the three sections are belt transmission tracks, a blocking module 5 is arranged between each section of track, the blocking module 5 is used for blocking transportation and is equivalent to opening and closing a door, when the blocking function of the blocking module 5 between the first section 2 of the belt transmission track and the second section 3 of the belt transmission track is started, the blocking module 5 blocks materials from entering the second section 3 of the belt transmission track from the first section 2 of the belt transmission track, and similarly, the blocking module 5 between the second section 3 of the belt transmission track and the third section 4 of the belt transmission track can also be started to realize the blocking function; the detection module is arranged between the belt transmission track second section 3 of the first track 101 and the belt transmission track second section 3 of the second track 102, namely the detection module is positioned at the belt transmission track second section 3, the blocking module 5 can block materials from entering the belt transmission track second section 3, and when the materials are not required to enter the belt transmission track second section 3 for detection, the blocking module 5 is started according to the requirements of actual conditions, so that the materials can be prevented from entering the belt transmission track second section 3; when the detection is required to be continued, the blocking function of the blocking module 5 is closed, so that the material can enter the second section 3 of the belt transmission track, and the material is detected; according to the requirements of a transportation route, the belt-driven rail can be transported in the directions of the first section 2 of the belt-driven rail, the second section 3 of the belt-driven rail and the third section 4 of the belt-driven rail in sequence, and can also be transported in the directions of the third section 4 of the belt-driven rail, the second section 3 of the belt-driven rail and the first section 2 of the belt-driven rail at the same time, so that a user can conveniently adjust the transportation direction, and because the detection module is positioned at the second section 3 of the belt-driven rail, the user can select to enter the detection section from the first section 2 of the belt-driven rail and exit the detection section from the third section 4 of the belt-driven rail, and can also select to enter the detection section from the third section 4 of the belt-driven rail and exit the detection section from the first section 2 of the belt-driven rail; the utility model adopts belt transmission to make the whole mechanism of the module more concise, and controls the thickness of the whole track to realize less shielding of the lower light source, thereby reducing the processing cost while realizing the transportation function; the first track 101 and the second track 102 are both belt transmission tracks, so that the material conveying device is more stable in material conveying compared with the conveying track with the existing chain structure, and can achieve higher material conveying speed compared with the conveying track with the existing roller structure. According to the utility model, the transmission track is set to be the first track and the second track, so that the technical problem that the transmission track has larger shielding effect on the light source of the lower detection device is solved, less shielding effect on the lower light source is realized, and the detection precision is improved.
The first belt transmission track section 2, the second belt transmission track section 3 and the third belt transmission track section 4 can be a conveyor belt, a belt driving component or a plurality of conveyor belts and a plurality of belt driving components. Every belt transmission track all is provided with independent conveyer belt 6 and conveyer belt drive assembly promptly to realize can be independent the first section 2 of belt transmission track, belt transmission track second section 3 and belt transmission track third section 4 of controlling respectively, be convenient for control the specific position of material on the track, be favorable to detecting the material, prevent that the material from piling up on the transportation track, guarantee that the material obtains effectual detection.
The conveyor belt driving assembly may be an existing conventional conveyor belt driving assembly, and in this embodiment, as shown in fig. 3, the conveyor belt driving assembly includes a driving motor 7, a transmission assembly 8 and a pulley set, an output end of the driving motor 7 is connected with an input end of the transmission assembly 8, an output end of the transmission assembly 8 is in transmission connection with the pulley set, and the pulley set is matched with the conveyor belt 6. The driving motor 7 transmits driving force to the belt wheel set through the transmission assembly 8, and the belt wheel set drives the conveying belt 6 to realize transportation.
The pulley set may be an existing conventional pulley set, and in this embodiment, as shown in fig. 3, the pulley set includes a driving pulley 9, a driving tension pulley 10 and a driving idle pulley 11, and the driving pulley 9 is in driving connection with the output end of the driving assembly 8.
Further comprising a compacting module 12 for positioning the material on the conveyor track 1, the compacting module 12 being arranged in the second belt track section 3. Because set up material detection module in belt drive track second section 3, so compress tightly module 12 in belt drive track second section 3, guarantee that the material is in the assigned position, be favorable to material detection, guarantee that the material can be stable transport in belt drive track second section 3 for the testing result is more accurate.
The effect that compresses tightly module 12 is to compress tightly the material in belt drive track second section 3, guarantees that the material can be stable through belt drive track second section 3, compresses tightly module 12 and can be for compressing tightly the subassembly, presss from both sides the current clamping device of subassembly etc. the purpose is with the material clamp tightly or fix on belt drive track second section 3, prevents that the material from droing the assigned position, guarantees the passing through detection that the material can be smooth, in this embodiment, as shown in fig. 2, compress tightly module 12 including driving actuating cylinder and with the sheet metal component of material location on transmission track 1, drive actuating cylinder with the sheet metal component transmission is connected. Through driving actuating cylinder, compress tightly the material with the sheet metal component.
The track structure further comprises a first track base and a second track base, wherein the first track 101 is arranged on the first track base, and the second track 102 is arranged on the second track base. The base is used for fixing the rails, and the structural stability of the first rail 101 and the second rail 102 is guaranteed.
And reinforcing ribs are arranged on the first track base and the second track base. Through addding the strengthening rib, strengthened the stability of first track base and second track base, strengthened the intensity and the rigidity of first track base and second track base, further guaranteed that first track 101 and second track 102 can stable operation and operation on the base.
Still including the material side contact strip 13 of protection material side, all be provided with on first track base and the second track base material side contact strip 13. When the material passes through transmission track 1 promptly, the both sides of material are provided with material side contact strip 13, and through addding material side contact strip 13, the side of protection material prevents the side scratch of material, also plays limiting displacement to the material simultaneously, and current material side contact strip can be referred to material side contact strip 13's structure.
The blocking module 5 is used for preventing materials from passing through the second section 3 of the belt transmission track from the first section 2 of the belt transmission track or preventing materials from passing through the second section 3 of the belt transmission track from the third section 4 of the belt transmission track, and mainly plays a role of blocking, is similar to a door opening and closing, can block when starting the blocking function of the blocking module 5, can communicate when closing the blocking function of the blocking module 5, and can be a stop block, a handrail and the like. The driving cylinder drives the blocking piece to realize the blocking or passing action.
The above description is only a preferred embodiment of the present application, and not intended to limit the scope of the present application, and all modifications of equivalent structures and equivalent processes, which are made by the contents of the specification and the drawings of the present application, or which are directly or indirectly applied to other related technical fields, are included in the scope of the present application.
Claims (10)
1. A track transmission structure for AOI equipment is characterized by comprising a transmission track, a detection module for detecting materials and a blocking module for blocking the materials to move on the transmission track, wherein the transmission track comprises a first track and a second track which are parallel to each other;
the first track and the second track are identical in structure; the first track comprises a first section of a belt transmission track, a second section of the belt transmission track and a third section of the belt transmission track, and the first section of the belt transmission track, the second section of the belt transmission track and the third section of the belt transmission track are communicated in sequence; the blocking module is arranged between the first section of the belt transmission track and the second section of the belt transmission track, and the blocking module is arranged between the second section of the belt transmission track and the third section of the belt transmission track;
the detection module is disposed between the second segment of the belt driven track of the first track and the second segment of the belt driven track of the second track.
2. A track transport structure for AOI equipment according to claim 1, wherein said first section of belt driven track, said second section of belt driven track and said third section of belt driven track each comprise a conveyor belt and a conveyor belt drive assembly.
3. The orbital transfer structure for an AOI device of claim 2, wherein the conveyor belt drive assembly comprises a drive motor, a transmission assembly, and a set of belt wheels, an output of the drive motor is connected to an input of the transmission assembly, an output of the transmission assembly is in driving connection with the set of belt wheels, and the set of belt wheels is engaged with the conveyor belt.
4. The orbital transfer structure for an AOI device of claim 3, wherein the pulley set includes a drive pulley, a drive tensioner, and a drive idler, the drive pulley drivingly connected to the output end of the drive assembly.
5. A track transfer structure for an AOI apparatus according to claim 1 or 2, further comprising a compacting module to position material on said transfer track, said compacting module being disposed within said belt drive track second section.
6. A rail conveying structure for AOI equipment according to claim 5 wherein the compacting module comprises a driving cylinder and a sheet metal part for positioning the material on the conveying rail, the driving cylinder being in driving connection with the sheet metal part.
7. The rail transfer structure for an AOI device according to claim 1 or 2, further comprising a first rail base on which the first rail is disposed and a second rail base on which the second rail is disposed.
8. The rail transmission structure for an AOI device according to claim 7, wherein the first rail base and the second rail base are each provided with a reinforcing rib.
9. The rail conveying structure for the AOI device according to claim 1 or 2, further comprising a material side contact strip for protecting a material side, wherein the material side contact strip is disposed on each of the first rail base and the second rail base.
10. The rail transmission structure for AOI equipment according to claim 1, wherein the blocking module comprises a driving cylinder and a blocking member for blocking the material on the transmission rail, and the driving cylinder is in transmission connection with the blocking member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220855416.1U CN216971009U (en) | 2022-04-13 | 2022-04-13 | Track transmission structure for AOI equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220855416.1U CN216971009U (en) | 2022-04-13 | 2022-04-13 | Track transmission structure for AOI equipment |
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| Publication Number | Publication Date |
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| CN216971009U true CN216971009U (en) | 2022-07-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202220855416.1U Active CN216971009U (en) | 2022-04-13 | 2022-04-13 | Track transmission structure for AOI equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115624483A (en) * | 2022-12-20 | 2023-01-20 | 北京东华原医疗设备有限责任公司 | Full-automatic traditional chinese medicine decocte system |
-
2022
- 2022-04-13 CN CN202220855416.1U patent/CN216971009U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115624483A (en) * | 2022-12-20 | 2023-01-20 | 北京东华原医疗设备有限责任公司 | Full-automatic traditional chinese medicine decocte system |
| CN115624483B (en) * | 2022-12-20 | 2023-03-17 | 北京东华原医疗设备有限责任公司 | Full-automatic traditional chinese medicine decocte system |
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