CN207226260U - A kind of inversion type AOI multiaxises flexible driving conveying mechanism - Google Patents
A kind of inversion type AOI multiaxises flexible driving conveying mechanism Download PDFInfo
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- CN207226260U CN207226260U CN201721029086.6U CN201721029086U CN207226260U CN 207226260 U CN207226260 U CN 207226260U CN 201721029086 U CN201721029086 U CN 201721029086U CN 207226260 U CN207226260 U CN 207226260U
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- 238000003708 edge detection Methods 0.000 description 3
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Abstract
The utility model provides a kind of inversion type AOI multiaxises flexible driving conveying mechanism, including active wheels, driven wheels, synchronous belt and strainer, the synchronous belt bypasses active wheels successively, driven wheels and strainer, and it is tensioned by strainer, the driven wheels include edge driven wheel, center driven wheel and idle pulley, the edge driven wheel, center driven wheel and idle pulley are connected with roller, the edge driven wheel is located at the both sides of the center driven wheel, the idle pulley, which interts, to be arranged among two edge driven wheels, according to edge driven wheel, center driven wheel, edge driven wheel, idle pulley, the order of edge driven wheel is arranged in order.Inversion type AOI multiaxises flexible driving conveying mechanism provided by the utility model is compact-sized so that AOI is easy to detect, and carrying capacity is strong.
Description
Technical field
AOI testing equipment fields are the utility model is related to, more particularly to a kind of inversion type AOI multiaxises flexible driving conveyer
Structure.
Background technology
In automated manufacturing field, material-transporting system is the important composition unit of automatic production line, main at present
Transport system includes belt conveyor system and chain transport system.In automatic optics inspection (Automation Optic
Inspection, AOI) in equipment, belt conveyor system by simple and compact structure arrangement, conveying is steady, safeguard easily with
And the advantage application such as overload slipping protection is particularly extensive.Most basic belt conveyor line is generally by belt conveyor, driving wheel, driven
Wheel, supporting plate, positioning baffle and strainer composition.
Common its vision component of AOI detection devices is as assembly line top, for the PCB after Wave crest Welding technique
Carrying out element testing needs first turnover panel, and camera could capture detection.Carrier is carried during more some PCB wave-soldering, is turned over
Plate is difficult, needs manually to tear plate open before detection.Tearing plate and turnover panel process open reduces continuous productive process efficiency, while also increases cost.Adopt
With inversion type structure, vision component is placed in capture below assembly line, can be to without turnover panel and the PCB component defects for tearing plate open
On-line automatic vision-based detection is carried out, improves pipelining efficiency.But in the AOI detection platforms of existing inversion type structure,
Size of the general belt conveyor system on detection direction is bigger than normal, influences the imaging of PCB edge detection feature, causes detection tired
It is difficult.Meanwhile belt conveyor system belongs to frictional drive, the PCB for that need not tear plate detection open, it is very limited to play carrying capacity.
Utility model content
In order to solve the above technical problems, the utility model patent purpose is that devising a kind of inversion type AOI multiaxises scratches
Property transmission conveying mechanism, it is compact-sized so that AOI is easy to detect, and using engaged transmission, carrying capacity is strong.
The specific technical solution of the utility model is as follows：
A kind of inversion type AOI multiaxises flexible driving conveying mechanism, including active wheels (1), driven wheels (2), synchronous belt
(3) and strainer (4), the synchronous belt (3) bypass active wheels (1), driven wheels (2) and strainer (4) successively, and
It is tensioned by strainer (4), the driven wheels (2) include edge driven wheel (201), center driven wheel (202) and idle pulley
(203), the edge driven wheel (201), center driven wheel (202) and idle pulley (203) are connected with roller (5), the edge
Driven wheel (201) is located at the both sides of the center driven wheel (202), and the idle pulley (203) is interspersed, and to be arranged in two edges driven
Take turns among (201), according to edge driven wheel (201), center driven wheel (202), edge driven wheel (201), idle pulley (203), side
The order of edge driven wheel (201) is arranged in order.
Specifically, strainer (4) described in the utility model includes main strainer (401) and auxiliary strainer
(402)。
Specifically, the pitch diameter of center driven wheel (202) described in the utility model is more than edge driven wheel (201).
Rotated specifically, roller (5) described in the utility model is not driven in course of conveying by synchronous belt (3).
Specifically, the one side of synchronous belt (3) described in the utility model and the edge driven wheel (201), center driven wheel
(202) engage, another side is contacted with the idle pulley (203).
Specifically, active wheels (1) described in the utility model are intermeshed and drive described synchronous with the synchronous belt (3)
Band (3) conveys.
Brief description of the drawings
The utility model embodiment is described further referring to the drawings, wherein：
Fig. 1 is the application structure figure of the utility model inversion type AOI multiaxis flexible driving conveying mechanisms；
Fig. 2 is the top view of the utility model inversion type AOI multiaxis flexible driving conveying mechanisms；
Fig. 3 is the front view of the utility model inversion type AOI multiaxis flexible driving conveying mechanisms；
Fig. 4 is the structure chart of the driven wheels of the utility model inversion type AOI multiaxis flexible driving conveying mechanisms.
The names of the parts is as follows in figure：
1- active wheels；2- driven wheels；201- edges driven wheel；202- centers driven wheel；203- idle pulleys；3- is synchronous
Band；4- strainers；The main strainers of 401-；402- aids in strainer；5- rollers；6- is driven conveying mechanism.
Embodiment
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
The purpose of this utility model is that it is directed to inversion type AOI detection platforms, there is provided a kind of compact-sized, high carrying capacity
Multiaxis flexible driving conveying mechanism.- Fig. 4 is please referred to Fig.1, the transmission conveying mechanism 6 includes active wheels 1, driven wheels
2nd, synchronous belt 3 and strainer 4, the synchronous belt 3 bypass active wheels 1, driven wheels 2 and strainer 4 successively, and by opening
Tight mechanism 4 is tensioned, and the driven wheels 2 include edge driven wheel 201, center driven wheel 202 and idle pulley 203, the edge from
Driving wheel 201, center driven wheel 202 and idle pulley 203 are connected with roller 5, and it is driven that the edge driven wheel 201 is located at the center
The both sides of wheel 202, the idle pulley 203 is interspersed to be arranged among two edge driven wheels (201), according to edge driven wheel 201, in
Heart driven wheel 202, edge driven wheel 201, idle pulley 203, the order of edge driven wheel 201 are arranged in order.
Specifically, the one side of the synchronous belt 3 is engaged with the edge driven wheel 201, center driven wheel 202, another side
Contacted with the idle pulley 203.Synchronous belt 3 is used as power transfer unit is snakelike to be arranged in active wheels 1, driven wheels 2 and open
Between tight mechanism 4, closed-loop is formed, by the intermeshing transfer motion power of the belt wheel gear teeth coordinated with it.
Active wheels 1 are connected with motor, and active wheels 1 are intermeshed with the synchronous belt 3 and drive the synchronous belt 3 defeated
Send, directly drive synchronous belt operation.
Referring to Fig. 4, driven wheels 2 include 203 3 kinds of edge driven wheel 201, center driven wheel 202 and idle pulley knots
Structure.Three kinds of driven wheels are connected with roller 5, and roller 5 is thin edges structure, realizes and is effectively avoided to PCB while conveying function
The adverse effect of the imaging of edge detection feature.Wherein, edge driven wheel 201 is placed in 202 both sides of center driven wheel, while idle pulley
203 interspersed are arranged between edge driven wheel.The pitch diameter of center driven wheel 202 is slightly larger than edge driven wheel 201, so as to ensure
The cornerite of center driven wheel meets minimum cornerite design requirement.Similarly, 3 reverse side part of synchronous belt coats idle pulley 5 to ensure side
The cornerite of edge driven wheel 201 meets minimum cornerite design requirement.Synchronous belt 3 drives idle pulley 203 to invert in order to prevent, the synchronous gear teeth
To the extruding with reverse side, synchronizing wheel is replaced using bearing, ensures that idle pulley 203 only aids in bringing action edge transmission into, itself is defeated
Roller 5 is not driven to rotate during sending.
Specifically, the strainer 4 includes main strainer 401 and auxiliary strainer 402.Strainer 4 is by cloth
Put the main strainer 401 in the nearly driven wheel side of 3 return phase of synchronous belt and the auxiliary strainer 402 two groups in return phase stage casing
Tight mechanism composition.Wherein, the main regulating system tension force of main strainer 401, compensates the pitch length error of band；Aid in tensioning device
Structure 402 mainly suppresses the oscillation crosswise of large span synchronous belt, improves the robust motion of V belt translation.
Inversion type AOI multiaxis flexible drivings conveying mechanism provided by the utility model uses multiaxis flexible driving, can have
Effect avoids blocking inversion type AOI vision components, while ensureing the extraction of PCB edge detection feature, greatly improves conveying
The launch performance of system.
Specific embodiment of the present utility model described above, does not form the restriction to scope of protection of the utility model.
The various other corresponding changes and deformation that any technical concept according to the present utility model is made, should be included in this practicality
In new scope of the claims.
Claims (6)
1. a kind of inversion type AOI multiaxises flexible driving conveying mechanism, it is characterised in that including active wheels (1), driven wheels
(2), synchronous belt (3) and strainer (4), the synchronous belt (3) is successively around active wheels (1), driven wheels (2) and tensioning
Mechanism (4), and be tensioned by strainer (4), the driven wheels (2) include edge driven wheel (201), center driven wheel
(202) connect with idle pulley (203), the edge driven wheel (201), center driven wheel (202) and idle pulley (203) with roller (5)
Connect, the edge driven wheel (201) is located at the both sides of the center driven wheel (202), and the idle pulley (203) is interspersed to be arranged in two
Among a edge driven wheel (201), according to edge driven wheel (201), center driven wheel (202), edge driven wheel (201), lazy
Wheel (203), the order of edge driven wheel (201) are arranged in order.
2. a kind of inversion type AOI multiaxises flexible driving conveying mechanism according to claim 1, it is characterised in that described
Tight mechanism (4) includes main strainer (401) and auxiliary strainer (402).
3. a kind of inversion type AOI multiaxises flexible driving conveying mechanism according to claim 1, it is characterised in that in described
The pitch diameter of heart driven wheel (202) is more than edge driven wheel (201).
A kind of 4. inversion type AOI multiaxises flexible driving conveying mechanism according to claim 1, it is characterised in that the rolling
Take turns (5) and do not driven in course of conveying by synchronous belt (3) and rotated.
5. a kind of inversion type AOI multiaxises flexible driving conveying mechanism according to claim 1, it is characterised in that described same
The one side of step band (3) is engaged with the edge driven wheel (201), center driven wheel (202), another side and the idle pulley (203)
Contact.
A kind of 6. inversion type AOI multiaxises flexible driving conveying mechanism according to claim 1, it is characterised in that the master
Driving wheel group (1) is intermeshed with the synchronous belt (3) and drives the synchronous belt (3) to convey.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721029086.6U CN207226260U (en) | 2017-08-16 | 2017-08-16 | A kind of inversion type AOI multiaxises flexible driving conveying mechanism |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721029086.6U CN207226260U (en) | 2017-08-16 | 2017-08-16 | A kind of inversion type AOI multiaxises flexible driving conveying mechanism |
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| CN207226260U true CN207226260U (en) | 2018-04-13 |
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| CN201721029086.6U Active CN207226260U (en) | 2017-08-16 | 2017-08-16 | A kind of inversion type AOI multiaxises flexible driving conveying mechanism |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109406803A (en) * | 2018-10-24 | 2019-03-01 | 上海为寻视自动化科技有限公司 | Automatic optical detection device |
| CN109406809A (en) * | 2018-10-24 | 2019-03-01 | 上海为寻视自动化科技有限公司 | Automatic optical detection device Power Component |
| CN110255075A (en) * | 2019-05-07 | 2019-09-20 | 湖北迪迈威智能装备有限公司 | A kind of transmission roller channel and Transmission system |
| CN110745551A (en) * | 2019-10-22 | 2020-02-04 | 浙江大学 | Glass sheet transverse conveying device of trolley under frame |
| CN110873271A (en) * | 2018-08-31 | 2020-03-10 | 宁波诠航机械科技有限公司 | Walking mechanism of patrol early-warning robot and patrol early-warning robot |
-
2017
- 2017-08-16 CN CN201721029086.6U patent/CN207226260U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110873271A (en) * | 2018-08-31 | 2020-03-10 | 宁波诠航机械科技有限公司 | Walking mechanism of patrol early-warning robot and patrol early-warning robot |
| CN109406803A (en) * | 2018-10-24 | 2019-03-01 | 上海为寻视自动化科技有限公司 | Automatic optical detection device |
| CN109406809A (en) * | 2018-10-24 | 2019-03-01 | 上海为寻视自动化科技有限公司 | Automatic optical detection device Power Component |
| CN110255075A (en) * | 2019-05-07 | 2019-09-20 | 湖北迪迈威智能装备有限公司 | A kind of transmission roller channel and Transmission system |
| CN110745551A (en) * | 2019-10-22 | 2020-02-04 | 浙江大学 | Glass sheet transverse conveying device of trolley under frame |
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Address after: 518000 Floor 5-6, Unit B, Building B4, Guangming Science Park, China Merchants Bureau, Fenghuang Community, Fenghuang Street, Guangming District, Shenzhen, Guangdong Patentee after: Shenzhen Mingrui Ideal Technology Co.,Ltd. Country or region after: China Address before: 518000 4th floor, building 5, Dayuan North District, Pingshan 1st Road, Xili Town, Nanshan District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN MAGIC-RAY TECHNOLOGY Co.,Ltd. Country or region before: China |