CN206375277U - Delivery wheel and the conveying device of crest solder joint detection - Google Patents
Delivery wheel and the conveying device of crest solder joint detection Download PDFInfo
- Publication number
- CN206375277U CN206375277U CN201621269028.6U CN201621269028U CN206375277U CN 206375277 U CN206375277 U CN 206375277U CN 201621269028 U CN201621269028 U CN 201621269028U CN 206375277 U CN206375277 U CN 206375277U
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- delivery wheel
- wheel
- timing belt
- delivery
- conveying device
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Abstract
The utility model provides the conveying device that a kind of delivery wheel and crest solder joint are detected, including delivery wheel body；Installation through-hole is provided with the delivery wheel body；A stopper slot is provided with the internal face of the installation through-hole；The bottom of the delivery wheel body is provided with raised step face circumferentially；The upper side formation conveyor surface in the raised step face.The delivery wheel body includes cylindrical segment and conical surface section；Wherein, the lower end of the cylindrical segment connects the upper end of the conical surface section；The lower end of the conical surface section is provided with the raised step face.The bottom of delivery wheel body is provided with raised step face circumferentially in the utility model；The raised step face upper side formation conveyor surface, can by rotation transmit object, it is not easy to wear, increase the service life.
Description
Technical field
The utility model is related to automated optical detection equipment, in particular it relates to what a kind of delivery wheel and crest solder joint were detected
Conveying device.
Background technology
AOI full name is Automatic Opt ic Inspection (automatic optics inspection), be based on optical principle come
The equipment detected to the common deficiency run into welding production.AOI is a kind of novel test technology just risen in recent years,
But quickly grow, many producers are all proposed AOI test equipments at present.Upon automatic detection, machine is swept automatically by camera
PCB is retouched, the qualified parameter gathered in image, the solder joint and database of test is compared, and by image procossing, is checked
The upper defects of PCB, and defect is shown/marked by display or Automatic Logos, repaired for maintenance personal.
The general transmission that object is carried out by conveyer belt of automated optical detection equipment of the prior art, but conveyer belt exists
The stability of transmission can not be ensured among the process of transmission, when the weight of object is larger, it is worse that stability becomes
Utility model content
For defect of the prior art, the purpose of this utility model be to provide a kind of delivery wheel and crest solder joint detection
Conveying device.
The delivery wheel provided according to the utility model, including delivery wheel body；
Installation through-hole is provided with the delivery wheel body；A stopper slot is provided with the internal face of the installation through-hole；
The bottom of the delivery wheel body is provided with raised step face circumferentially；The raised step face it is upper
Side forms conveyor surface.
Preferably, the delivery wheel body includes cylindrical segment and conical surface section；
Wherein, the lower end of the cylindrical segment connects the upper end of the conical surface section；The lower end of the conical surface section is set
State raised step face.
Preferably, the raised step face, cylindrical segment and conical surface section are coaxially disposed.
What the utility model was provided is used for the conveying device that crest solder joint is detected, including described delivery wheel, in addition to defeated
Send wheel fixed seat, feeding axle and delivery wheel；
Wherein, it is provided with the delivery wheel fixed seat in multiple bearing mounting holes, the bearing mounting hole and is provided with axle
Hold；
The feeding axle is arranged in the inner ring of the bearing；The upper end of the feeding axle connects the delivery wheel,
Lower end is connected with the delivery wheel；
When the delivery wheel is rotated, the delivery wheel is driven to rotate by feeding axle.
Preferably, in addition to stepper motor seat and timing belt；
Wherein, step is provided with the one end of the stepper motor seat connection delivery wheel fixed seat, the stepper motor seat
Stepper motor；The driving stepper motor driving wheel is rotated；The delivery wheel, the driving wheel are arranged on the interior of the timing belt
Side, is engaged with the timing belt；
When the driving stepper motor driving wheel is rotated, the delivery wheel is driven to rotate by the timing belt.
Preferably, in addition to timing belt fastening block；
Wherein, the other end of the timing belt fastening block delivery wheel fixed seat；It is provided with the timing belt fastening block
Timing belt left regulation wheel；
The timing belt left regulation wheel is arranged on the inner side of the timing belt, is engaged with the timing belt.
Preferably, the feeding axle, the delivery wheel and the delivery wheel are coaxially disposed.
Preferably, length direction of multiple bearing mounting holes along the delivery wheel fixed seat is arranged in order；
The feeding axle, delivery wheel and delivery wheel are corresponded；
Multiple delivery wheels are arranged in order to form transfer passage.
Preferably, it is described wheel shaft body on set limited location split ring, by it is described wheel shaft body be divided into upper construction section and
Lower construction section；The upper end of lower construction section is bearing construction section, and lower end is to have delivery wheel construction section；
Another stopper slot is provided with the delivery wheel construction section；Set in one stopper slot and another stopper slot limited
Position key.
Compared with prior art, the utility model has following beneficial effect：
1st, the bottom of delivery wheel body is provided with raised step face circumferentially in the utility model；The projection
Step surface upper side formation conveyor surface, can by rotation transmit object, it is not easy to wear, increase the service life；
2nd, set in the stopper slot and another stopper slot set in the utility model on the internal face of installation through-hole limited
Position key, realizes the convenient installation and removal of delivery wheel；
3rd, the utility model is simple in construction, rationally distributed, it is easy to promote.
Brief description of the drawings
By reading the detailed description made with reference to the following drawings to non-limiting example, other spies of the present utility model
Levy, objects and advantages will become more apparent upon：
Fig. 1 is the structural representation of feeding axle in the utility model；
Fig. 2 is the schematic cross-section of feeding axle in the utility model；
Fig. 3, Fig. 4 show the structural representation of the conveying device of the utility model medium wave peak solder joint detection.
In figure：
1 is delivery wheel fixed seat；
2 be feeding axle；
3 be delivery wheel；
4 be timing belt fastening block；
5 be stepper motor seat；
6 be delivery wheel；
301 be cylindrical segment；
302 be conical surface section；
303 be raised step face；
304 be installation through-hole；
305 be a stopper slot.
Embodiment
The utility model is described in detail with reference to specific embodiment.Following examples will be helpful to this area
Technical staff further understands the utility model, but does not limit the utility model in any form.It should be pointed out that to ability
For the those of ordinary skill in domain, without departing from the concept of the premise utility, various modifications and improvements can be made.
These belong to protection domain of the present utility model.
In the present embodiment, the delivery wheel that the utility model is provided, including delivery wheel body；
Installation through-hole is provided with the delivery wheel body；A stopper slot is provided with the internal face of the installation through-hole；
The bottom of the delivery wheel body is provided with raised step face circumferentially；The raised step face it is upper
Side forms conveyor surface.
The delivery wheel body includes cylindrical segment and conical surface section；Wherein, the lower end of the cylindrical segment connects the cone
The upper end of face section；The lower end of the conical surface section is provided with the raised step face.
The raised step face, cylindrical segment and conical surface section are coaxially disposed.
What the utility model was provided is used for the conveying device that crest solder joint is detected, including described delivery wheel, in addition to defeated
Send wheel fixed seat 1, feeding axle 2 and delivery wheel 3；
Wherein, it is provided with the delivery wheel fixed seat 1 in multiple bearing mounting holes, the bearing mounting hole and is provided with axle
Hold；
The feeding axle 2 is arranged in the inner ring of the bearing；The upper end of the feeding axle 2 connects the conveying
Wheel, lower end is connected with the delivery wheel 3；
When the delivery wheel is rotated, the delivery wheel 3 is driven to rotate by feeding axle 2.
What the utility model was provided is used for the conveying device that crest solder joint is detected, in addition to stepper motor seat 5 and timing belt；
Wherein, the stepper motor seat 5 is connected is provided with the one end of delivery wheel fixed seat 1, the stepper motor seat 5
Stepper motor；The driving stepper motor driving wheel is rotated；The delivery wheel, the driving wheel are arranged on the interior of the timing belt
Side, is engaged with the timing belt；
When the driving stepper motor driving wheel is rotated, the delivery wheel is driven to rotate by the timing belt.
What the utility model was provided is used for the conveying device that crest solder joint is detected, in addition to timing belt fastening block 4；
Wherein, the other end of the delivery wheel fixed seat 1 of timing belt fastening block 4；Set on the timing belt fastening block 4
There is timing belt left regulation wheel；
The timing belt left regulation wheel is arranged on the inner side of the timing belt, is engaged with the timing belt.
The feeding axle 2, the delivery wheel 3 and the delivery wheel are coaxially disposed.
Length direction of multiple bearing mounting holes along the delivery wheel fixed seat 1 is arranged in order；
The feeding axle 2, delivery wheel 3 and delivery wheel are corresponded；
Multiple delivery wheels 3 are arranged in order to form transfer passage.
Limited location split ring is set in the wheel shaft body, the wheel shaft body is divided into upper construction section and lower installation
Section；The upper end of lower construction section is bearing construction section, and lower end is to have delivery wheel construction section；
Another stopper slot is provided with the delivery wheel construction section；Set in one stopper slot and another stopper slot limited
Position key.
In the present embodiment, the bottom of delivery wheel body is provided with raised step circumferentially in the utility model
Face；The upper side formation conveyor surface in the raised step face, object, not easy to wear, extension can be transmitted by rotation and uses the longevity
Life；Positive stop key is provided with the stopper slot and another stopper slot set in the utility model on the internal face of installation through-hole, it is real
The convenient installation and removal of existing delivery wheel；The utility model is simple in construction, rationally distributed, it is easy to promote.
Specific embodiment of the utility model is described above.It is to be appreciated that the utility model not office
It is limited to above-mentioned particular implementation, those skilled in the art can make various deformations or amendments within the scope of the claims,
This has no effect on substantive content of the present utility model.
Claims (9)
1. a kind of delivery wheel, it is characterised in that including delivery wheel body；
Installation through-hole is provided with the delivery wheel body；A stopper slot is provided with the internal face of the installation through-hole；
The bottom of the delivery wheel body is provided with raised step face circumferentially；The upper side in the raised step face
Form conveyor surface.
2. delivery wheel according to claim 1, it is characterised in that the delivery wheel body includes cylindrical segment and the conical surface
Section；
Wherein, the lower end of the cylindrical segment connects the upper end of the conical surface section；The lower end of the conical surface section is provided with described convex
Play step surface.
3. delivery wheel according to claim 1, it is characterised in that the raised step face, cylindrical segment and conical surface section are same
Axle is set.
4. a kind of conveying device detected for crest solder joint, it is characterised in that including described in any one of claims 1 to 3
Delivery wheel, in addition to delivery wheel fixed seat, feeding axle and delivery wheel；
Wherein, it is provided with the delivery wheel fixed seat in multiple bearing mounting holes, the bearing mounting hole and is provided with bearing；
The feeding axle is arranged in the inner ring of the bearing；The upper end of the feeding axle connects the delivery wheel, lower end
It is connected with the delivery wheel；
When the delivery wheel is rotated, the delivery wheel is driven to rotate by feeding axle.
5. the conveying device of crest solder joint according to claim 4 detection, it is characterised in that also including stepper motor seat and
Timing belt；
Wherein, stepping electricity is provided with the one end of the stepper motor seat connection delivery wheel fixed seat, the stepper motor seat
Machine；The driving stepper motor driving wheel is rotated；The delivery wheel, the driving wheel are arranged on the inner side of the timing belt, with
The timing belt engagement；
When the driving stepper motor driving wheel is rotated, the delivery wheel is driven to rotate by the timing belt.
6. the conveying device of crest solder joint detection according to claim 4, it is characterised in that also tightened including timing belt
Block；
Wherein, the other end of the timing belt fastening block delivery wheel fixed seat；Synchronization is provided with the timing belt fastening block
Band left regulation wheel；
The timing belt left regulation wheel is arranged on the inner side of the timing belt, is engaged with the timing belt.
7. the conveying device of crest solder joint according to claim 4 detection, it is characterised in that the feeding axle, described
Delivery wheel and the delivery wheel are coaxially disposed.
8. the conveying device of crest solder joint according to claim 4 detection, it is characterised in that multiple bearing mounting holes are along institute
The length direction for stating delivery wheel fixed seat is arranged in order；
The feeding axle, delivery wheel and delivery wheel are corresponded；
Multiple delivery wheels are arranged in order to form transfer passage.
9. the conveying device of crest solder joint detection according to claim 4, it is characterised in that set in the wheel shaft body
Limited location split ring, upper construction section and lower construction section are divided into by the wheel shaft body；Installed for bearing the upper end of lower construction section
Section, lower end is to have delivery wheel construction section；
Another stopper slot is provided with the delivery wheel construction section；Limited location is set in one stopper slot and another stopper slot
Key.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621269028.6U CN206375277U (en) | 2016-11-23 | 2016-11-23 | Delivery wheel and the conveying device of crest solder joint detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621269028.6U CN206375277U (en) | 2016-11-23 | 2016-11-23 | Delivery wheel and the conveying device of crest solder joint detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206375277U true CN206375277U (en) | 2017-08-04 |
Family
ID=59401915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621269028.6U Active CN206375277U (en) | 2016-11-23 | 2016-11-23 | Delivery wheel and the conveying device of crest solder joint detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206375277U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109406808A (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 bare board guide rail |
-
2016
- 2016-11-23 CN CN201621269028.6U patent/CN206375277U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109406808A (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 bare board guide rail |
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