CN205718904U - Tire location and height intelligent scanning system on pallet - Google Patents
Tire location and height intelligent scanning system on pallet Download PDFInfo
- Publication number
- CN205718904U CN205718904U CN201620332348.5U CN201620332348U CN205718904U CN 205718904 U CN205718904 U CN 205718904U CN 201620332348 U CN201620332348 U CN 201620332348U CN 205718904 U CN205718904 U CN 205718904U
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- CN
- China
- Prior art keywords
- pallet
- tire
- conveyer belt
- measure
- rod
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
This utility model relates to tire location and height intelligent scanning system and scan method thereof on a kind of pallet, belongs to tire production automatic system technical field.Including the conveyer belt for carrying pallet, the side frames of conveyer belt is provided with measurement door frame, measure door frame and just on the side length direction of pallet, the photoelectric sensor of multiple arranged crosswise, distance measuring sensor are installed, measure door frame both sides relative position and be mounted on photoswitch, one end of conveyer belt is provided with motor, being provided with rotary encoder on the output shaft of motor, photoelectric sensor, distance measuring sensor, photoswitch, motor, rotary encoder are controlled by TT&C system.This utility model design is ingenious, with low cost, can measure, during pallet is one-pass, center and the height of embankment often piling up neatly tire simultaneously, measure efficiency high, and when tire occurs dislocation, it is also possible to measure crawl center.
Description
Technical field
This utility model relates to tire location and height intelligent scanning system on a kind of pallet, and belonging to tire production is automatically
System technical field.
Background technology
Tyre industry large-scale use automatic production line at present, the tire produced all leaves in stereo garage,
One of which location mode is to utilize pallet to deposit.
Generally, pallet is deposited the tire piling up neatly same model more, often piles up neatly the position of tire placement and often pile up neatly the wheel deposited
Tire height is unknown, utilizes robot to carry out follow-up de-stacking work for convenience, it is necessary to the position often piling up neatly tire on pallet
Put and highly measure.
Existing measurement scheme uses following machine vision and two kinds of technology of two-dimensional laser radar scanning sensor mostly.Nothing
Opinion is machine vision or two-dimensional laser radar scanning, and its visual field is all a conical visual field, is exactly one from section
Fan-shaped section, as shown in Figure 1, it can be seen that owing to tire height of embankment is higher, scan the situation less than bottom, if
Each tire in tire stack misplaces, then cannot be carried out detection, thus follow-up crawl is brought difficulty.
Solving this problem then needs the top center position allowing camera or scanning sensor move to each buttress to survey
Amount, or measurement apparatus frame height is in layer measured, the measurement efficiency so just reduced, add measurement cost.
Even if taking above measure, cannot guarantee that the correct of measurement.As a example by camera, such as utilize camera, due to
The camera depth of field is limited, and height of embankment is unknown, can only use the mode focusing on pallet face, owing to camera fields of view is covering of the fan, then
It is likely to occur extreme case as shown in Figure 2.In this case, photograph complete bottom surface pattern, and the mistake to tire
Position situation then cannot detect.During same situation may also appear in the use utilizing two-dimensional radar scanning distance measuring sensor.
Therefore, correct measurement tire location and misalignment, be necessary for use direct projection light scan mode, at present,
The industry not yet occurs use direct projection light to carry out tire location and the scanning system highly measured.
Summary of the invention
The purpose of this utility model is that and solves the weak point that above-mentioned prior art exists, it is provided that a kind of design is skilful
Wonderful, with low cost, can measure, during pallet is one-pass, center and the height of embankment often piling up neatly tire simultaneously, measure
Efficiency is high, and when tire occurs dislocation, it is also possible to measure tire location and height intelligence on the pallet capturing center
Can scanning system.
For realizing above-mentioned purpose of the present utility model, this utility model by the following technical solutions:
Tire location and height intelligent scanning system on a kind of pallet, it is characterized in that and includes for carrying pallet 1
Conveyer belt 2, the side frames of conveyer belt 2 be provided with measurement door frame 3, measure door frame 3 just on the side length direction of pallet 1 install
The photoelectric sensor 4 of multiple arranged crosswise, distance measuring sensor 5, measurement door frame 3 both sides relative position is had to be mounted on light and establish by cable
Closing 6, one end of conveyer belt 2 is provided with motor 7, and the output shaft of motor 7 is provided with rotary encoder 8, photoelectric sensor 4, survey
It is controlled by TT&C system 9 away from sensor 5, photoswitch 6, motor 7, rotary encoder 8；
Described measurement door frame 3 includes the vertical body of rod 10 being arranged at conveyer belt 2 both sides, and the top of two vertical bodies of rod 10 sets
Having the horizontal body of rod 11 across conveyer belt 2 width, the horizontal body of rod 11 to be structure as a whole with the vertical body of rod 10, two light are established by cable
Closing 6 to be respectively arranged on two vertical bodies of rod 10, what photoelectric sensor 4, distance measuring sensor 5 intersected is installed on the horizontal body of rod 11
On；
On the described horizontal body of rod 11, one distance measuring sensor 5 is set every 6-10 photoelectric sensor, distance measuring sensor 5
Quantity is 2-4；
Described conveyer belt 2 is installed on support body；
The installation site of described photoswitch 6 is higher than conveyer belt 2；
Described photoelectric sensor 4 is reflective photoelectric sensor.
On a kind of pallet tire location and height intelligent scanning system scan method, its be characterized in that include following
Step:
1, pallet 1 under the drive of conveyer belt 2 by measure door frame 3 time, first pallet 1 edge triggers photoswitch 6, survey
Ore-controlling Role 9 can record this moment rotary encoder 8 numerical value；
2, pallet 1 moves on, and multiple photoelectric sensors 4 will form multi-strip scanning line as shown in Figure 4, at these
In scan line, having tire and do not have the place of tire, photoelectric sensor 4 will export different low and high level signals, by surveying
Measure rotary encoder 8 numerical value when these low and high levels change, it is possible to obtain tire 12 internal diameter and each scan line
The abscissa value of intersection point, adds by ordinate value determined by photoelectric sensor 4 spacing, it is possible to calculate in tire 12
Heart position；
3, in pallet 1 motor process, just can be measured by the minima gathering all distance measuring sensors 5 and often pile up neatly wheel
The height of tire 12, and then measure the number often piling up neatly tire 12.
Described step 2) in, if tire 12 misplaces, each tire inner ring shape on pallet face after dislocation can be measured
The common factor of the projection become, thus calculate the crawl position as robot, the thick center occured simultaneously, when dislocation is relatively big, robot
Alarm signal can be sent when paw cannot stretch into.
On pallet of the present utility model, tire location and height intelligent scanning system, smart structural design, use this scanning
System, can measure, during pallet is one-pass, center and the height of embankment often piling up neatly tire simultaneously, measure efficiency and essence
Accuracy is high, and during measuring, when tire occurs dislocation, it is also possible to measure the center of crawl position, this system uses
Multiple cheap photoswitch and the higher distance measuring sensor of multiple price, overall price is cheaply more a lot of than other schemes, system
Make with low cost.In sum, this utility model smart structural design, have at tire production automation field and well should
Use prospect.
Accompanying drawing explanation
Fig. 1: machine vision or the fan-shaped profile of two-dimensional laser radar scanning in prior art.
Fig. 2: in prior art, camera or scanning sensor move to the signal that the top center position of each buttress measures
Figure；
Fig. 3: tire location and the structural representation of height intelligent scanning system on this utility model pallet；
Fig. 4: on this utility model pallet tire location and height intelligent scanning system in photoelectric sensor formed many
Bar scan line.
Detailed description of the invention
Below the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described reality
Executing example is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model,
The every other embodiment that those of ordinary skill in the art are obtained under not having creative work premise, broadly falls into this practicality new
The scope of type protection.
Embodiment 1
Tire location and height intelligent scanning system on pallet in the present embodiment, with reference to accompanying drawing 3-4, including for carrying torr
The conveyer belt 2 of dish 1, the side frames of conveyer belt 2 is provided with measurement door frame 3, measures door frame 3 just on the side length direction of pallet 1
The photoelectric sensor 4 of multiple arranged crosswise, distance measuring sensor 5 are installed, measure door frame 3 both sides relative position and be mounted on light
Electric switch 6, one end of conveyer belt 2 is provided with motor 7, the output shaft of motor 7 is provided with rotary encoder 8, photoelectric sensor
4, distance measuring sensor 5, photoswitch 6, motor 7, rotary encoder 8 are controlled by TT&C system 9；Measure door frame 3 to include arranging
In the vertical body of rod 10 of conveyer belt 2 both sides, two vertical bodies of rod 10 be arranged over the horizon bar across conveyer belt 2 width
Body 11, the horizontal body of rod 11 is structure as a whole with the vertical body of rod 10, and two photoswitches 6 are respectively arranged in two vertical bodies of rod 10
On, what photoelectric sensor 4, distance measuring sensor 5 intersected is installed on the horizontal body of rod 11；Every 6-10 photoelectricity on the horizontal body of rod 11
Sensor arranges a distance measuring sensor 5, and the quantity of distance measuring sensor 5 is 2-4；Conveyer belt 2 is installed on support body；Light is established by cable
The installation site closing 6 is higher than conveyer belt 2；Photoelectric sensor 4 is reflective photoelectric sensor.
Tire location and the scan method of height intelligent scanning system on the pallet of the present embodiment, comprise the following steps:
1, pallet 1 under the drive of conveyer belt 2 by measure door frame 3 time, first pallet 1 edge triggers photoswitch 6, survey
Ore-controlling Role 9 can record this moment rotary encoder 8 numerical value；
2, pallet 1 moves on, and multiple photoelectric sensors 4 will form multi-strip scanning line as shown in Figure 4, at these
In scan line, having tire and do not have the place of tire, photoelectric sensor 4 will export different low and high level signals, by surveying
Measure rotary encoder 8 numerical value when these low and high levels change, it is possible to obtain tire 12 internal diameter and each scan line
The abscissa value of intersection point, adds by ordinate value determined by photoelectric sensor 4 spacing, it is possible to calculate in tire 12
Heart position；
If tire 12 misplaces, the friendship of the projection that each tire inner ring is formed on pallet face after dislocation can be measured
Collection, thus calculate the crawl position as robot, the thick center occured simultaneously, when dislocation is relatively big, and robot hand cannot stretch into
Time can send alarm signal.
3, in pallet 1 motor process, just can be measured by the minima gathering all distance measuring sensors 5 and often pile up neatly wheel
The height of tire 12, and then measure the number often piling up neatly tire 12.
On pallet of the present utility model, tire location and height intelligent scanning system, have the advantages that
1, use this measurement apparatus, can measure, during pallet is one-pass, the centre bit often piling up neatly tire simultaneously
Put and height of embankment, measure efficiency high；
2, during measuring, when there is dislocation in tire, it is also possible to measure the center of crawl position；
3, this device uses multiple cheap photoswitch and the higher distance measuring sensor of three prices, overall price ratio
Other schemes are the most a lot.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all in this practicality
Within novel spirit and principle, any modification, equivalent substitution and improvement etc. made, should be included in guarantor of the present utility model
Within the scope of protecting.
Claims (6)
1. tire location and height intelligent scanning system on a pallet, it is characterised in that include the biography for carrying pallet (1)
Send band (2), the side frames of conveyer belt (2) to be provided with measurement door frame (3), measure the door frame (3) the side length direction just to pallet (1)
On the photoelectric sensor (4) of multiple arranged crosswise, distance measuring sensor (5) be installed, measure door frame (3) both sides relative position equal
Being provided with photoswitch (6), one end of conveyer belt (2) is provided with motor (7), the output shaft of motor (7) is provided with rotation and compiles
Code device (8), photoelectric sensor (4), distance measuring sensor (5), photoswitch (6), motor (7), rotary encoder (8) are controlled by
TT&C system (9).
2. according to tire location on a kind of pallet described in claim 1 and height intelligent scanning system, it is characterised in that described
Measure door frame (3) and include the vertical body of rod (10) that is arranged at conveyer belt (2) both sides, two vertical bodies of rod (10) be arranged over horizontal stroke
Across the horizontal body of rod (11) of conveyer belt (2) width, the horizontal body of rod (11) is structure as a whole with the vertical body of rod (10), two light
Electric switch (6) is respectively arranged on two vertical bodies of rod (10), and what photoelectric sensor (4), distance measuring sensor (5) intersected is installed on
On the horizontal body of rod (11).
3. according to tire location on a kind of pallet described in claim 2 and height intelligent scanning system, it is characterised in that described
Arranging a distance measuring sensor (5) every 6-10 photoelectric sensor on the horizontal body of rod (11), the quantity of distance measuring sensor (5) is
2-4.
4. according to tire location on a kind of pallet described in claim 1 and height intelligent scanning system, it is characterised in that described
Conveyer belt (2) is installed on support body.
5. according to tire location on a kind of pallet described in claim 1 and height intelligent scanning system, it is characterised in that described
The installation site of photoswitch (6) is higher than conveyer belt (2).
6. according to tire location on a kind of pallet described in claim 1 and height intelligent scanning system, it is characterised in that described
Photoelectric sensor (4) is reflective photoelectric sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620332348.5U CN205718904U (en) | 2016-04-20 | 2016-04-20 | Tire location and height intelligent scanning system on pallet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620332348.5U CN205718904U (en) | 2016-04-20 | 2016-04-20 | Tire location and height intelligent scanning system on pallet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205718904U true CN205718904U (en) | 2016-11-23 |
Family
ID=57297455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620332348.5U Expired - Fee Related CN205718904U (en) | 2016-04-20 | 2016-04-20 | Tire location and height intelligent scanning system on pallet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205718904U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105716557A (en) * | 2016-04-20 | 2016-06-29 | 烟台拓伟机械有限公司 | Intelligent scanning system and method for position and height of tires on tray |
-
2016
- 2016-04-20 CN CN201620332348.5U patent/CN205718904U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105716557A (en) * | 2016-04-20 | 2016-06-29 | 烟台拓伟机械有限公司 | Intelligent scanning system and method for position and height of tires on tray |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161123 Termination date: 20190420 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |