CN209409609U - A kind of induction positioning spray code spraying apparatus - Google Patents
A kind of induction positioning spray code spraying apparatus Download PDFInfo
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- CN209409609U CN209409609U CN201822127072.9U CN201822127072U CN209409609U CN 209409609 U CN209409609 U CN 209409609U CN 201822127072 U CN201822127072 U CN 201822127072U CN 209409609 U CN209409609 U CN 209409609U
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- Prior art keywords
- coding
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- ultrasonic sensor
- spraying apparatus
- code spraying
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J3/00—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed
- B41J3/407—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed for marking on special material
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- Spray Control Apparatus (AREA)
- Ink Jet (AREA)
Abstract
A kind of induction positioning spray code spraying apparatus, set gradually position sensor, limit assembly, first ultrasonic sensor and ink jet numbering machine, the limit assembly includes servo motor and deflector, the servo motor pushes deflector mobile according to the position to coding article of feedback, so as to adjust to coding article to optimal coding position, the position sensor is for detecting whether need coding article close to induction positioning spray code spraying apparatus, and preliminary position of the feedback to coding article, first ultrasonic sensor is for accurately feeding back the position with coding article.The utility model utilizes servo motor and ultrasonic sensor, and changing can only be using by the way of manually endowed, a possibility that not only increasing efficiency, and can greatly improve endowed precision, reduce endowed error for different size of packaging.
Description
Technical field
The utility model relates to automatic sorting fields, and in particular to a kind of induction positioning spray code spraying apparatus.
Background technique
Sorting is by article by kind, the operation that storage sequencing is categorizedly stacked out.Sorting is perfect
Delivery, the preparation sex work for supporting delivery, are the certainty that different distribution enterprises competed and improved itself economic benefit in delivery
Extend.So, it may also be said to sorting is the inevitable requirement that delivery develops to advanced form.Coding refers to ink jet numbering machine on product
Spray printing mark (date of manufacture, the shelf-life, lot number, enterprise Logo, etc.) etc. process.
With the development of nation-building, national product quality control is more stringent, and all products of producing have strictly
Quality requirement, one of them be exactly when the case packing link of rear end, carried out on case packing retrospective one-dimension code (or
Two dimensional code) and the contents such as corresponding date of manufacture endowed behavior.
In current box packaging industry, spray printing content is more on to coding article, the link generally utilize high analytical engine into
Row spray printing is endowed, and that there are spray printings is of poor quality for such coding mode, cannot spray simultaneously to the packaging of different size dimensions
Code is especially sorted in electric business, and most package size is all different；Packagings different for this size dimension at present
Also have and carried out using manpower labeling endowed, but this behavioral performance is low, at high cost.
Summary of the invention
The purpose of this utility model is to provide do not shut down quantity-produced for the band coding object of different sizes
Product can carry out the endowed device and method of high quality.
According to object above, a kind of induction positioning spray code spraying apparatus is provided first, sets gradually position sensor, limit group
Part, the first ultrasonic sensor and ink jet numbering machine,
The limit assembly includes servo motor and deflector, and the servo motor is according to feedback to coding article
Position push deflector mobile, so as to adjust to coding article to optimal coding position,
The position sensor positions spray code spraying apparatus close to induction for detecting whether needing coding article, and preliminary anti-
The position to coding article is presented,
First ultrasonic sensor is for accurately feeding back the position with coding article.
The utility model accurately can wait for the position of coding article by Real-time Feedback using ultrasonic sensor, and pass through servo
The accurately positioning of motor is corrected, and is enabled and is reached optimal spray printing position to coding article.
It preferably, further include inductive pick-up, the inductive pick-up is set to position sensor and the first ultrasonic wave
Between sensor, for whether detecting to coding article close to ink jet numbering machine, to control position sensor and the first ultrasonic wave biography
The switch of sensor, and the reset of control limit assembly.Position sensor can be preferably controlled after practical inductive pick-up
With the switch of the first ultrasonic sensor, and the reset of control limit assembly, unnecessary waste is reduced, sensor is extended
Use the time.
Preferably, the inductive pick-up is set to by the first ultrasonic sensor.Inductive pick-up, which is close to, the first to be surpassed
When sonic sensor, the detection effect of position is best.
Preferably, the ink jet numbering machine is set to for conveying top or two sides to coding article conveyer belt, and not with
Limit assembly is set to the same side.Due to the different demands for having different codings to coding article, there are some needs in side
Coding has some needs in top surface coding, so setting is in different positions.
Preferably, first ultrasonic sensor is set to by ink jet numbering machine.First ultrasonic sensor is close to setting,
The position of coding can preferably be controlled.
Preferably, the position sensor is the second ultrasonic sensor and sensitivity is lower than the first supersonic sensing
Device.Since the second ultrasonic sensor is needed in long-term open state, durability requirements are higher, and his precision
It is insufficient, therefore is cooperated with the ultrasonic sensor of two different models, can preferably extends induction positioning coding dress
The service life set.
The utility model has the following beneficial effects:
It is because in electricity to reach optimal coding effect 1. the utility model is by adjusting the position to coding article
In quotient's sorting industry, the spray printing content of the endowed link in rear end is more, can only generally use high parsing ink jet numbering machine 5, and height parses coding
Machine 5 is larger, therefore cannot be adjusted to optimal coding distance by adjusting the mode of code spraying head.
2. the utility model change for different size of when endowed article can only status manually, instead of
Traditional artificial labeling, so that cost of labor be greatly reduced.
3. having strict requirements to spray printing distance, (generally 10mm is left due to high analytical engine in order to guarantee spray printing quality
It is right), it is manually to be extremely difficult to required precision, therefore it is more preferable than the effect of adjustment distance manually, to ensure that spray printing quality.
4. due to have the packaging to the expansion class such as coding article in coding article, traditional conveyer belt adds guide rod
The problem of form is also to be not suitable for the requirement of high analytical engine, and the utility model is using servo motor very good solution precision.
Detailed description of the invention
Fig. 1 is the schematic diagram of embodiment 1.
Fig. 2 is the top view of embodiment 1.
Wherein, 1 is conveyer belt, and 2 be position sensor, and 3 be limit assembly, and 4 be the first ultrasonic sensor, and 5 be coding
Machine, 6 be servo motor, and 7 be deflector, and 8 be inductive pick-up, and 9 is to coding articles.
Specific embodiment
Below in conjunction with the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out clear, complete
Whole description, it is clear that the embodiment described is the embodiment of the part of representative of the utility model, rather than all real
Example is applied, other all embodiments obtained by those of ordinary skill in the art without making creative efforts belong to
The protection scope of the utility model.
Embodiment 1
As depicted in figs. 1 and 2, induction positioning spray code spraying apparatus includes conveyer belt 1, is disposed with position along conveyer belt 1
Sensor 2, limit assembly 3, the first ultrasonic sensor 4 and ink jet numbering machine 5.
Ink jet numbering machine 5, for being sorted in the endowed link in industry rear end in electric business, to being assigned to coding article 9 on product
Code operation.Its endowed quality is influenced at a distance from 5 surface of ink jet numbering machine by 9 surface of coding article, and the firm positioning of utility model
The effect of spray code spraying apparatus is ensuring that this spray printing distance in constant range, enables endowed quality to guarantee.
Inductive pick-up 8, function be induction to coding article 9 whether already close to ink jet numbering machine 5, inductive pick-up 8 with
Controller electrically connects, and inductive signal is fed back to controller and is used for logic control.When inductive pick-up 8 triggers, system
Will temporary final position sensor 2 detection function, while activating the detection function of the first ultrasonic sensor 4.
First ultrasonic sensor 4；First ultrasonic sensor 4 is electrically connect with controller, and inductive signal is anti-
Controller is fed back to for logic control.The detection accuracy of first ultrasonic sensor 4 is higher than the precision of position sensor 2；
First ultrasonic sensor 4 is used by the activation trigger signal of inductive pick-up 8, and function is induction to 9 spray printing of coding article
Surface and feeds back to controller using the information as electric signal to the distance on 5 surface of ink jet numbering machine, and controller is allowed to control limit assembly
3, which treat coding article 9, carries out further fine position section, so that 5 surface of ink jet numbering machine be made to be in one with to 9 surface of coding article
Within the scope of a constant distance.
The detection faces in 5 spray printing face of ink jet numbering machine, 8 detection faces of inductive pick-up and the first ultrasonic sensor 4 during installation,
Ask the wherein side endowed to the needs of coding article 9 in detection；And closed position is in when three's installation；And it is transported along product
Row flow direction, is installed according to the erection sequence of inductive pick-up 8, the first ultrasonic sensor 4, ink jet numbering machine 5.
Conveyer belt 1, the major function of conveyer belt 1 are that conveying passes through to coding article 9, firm positioning spray code spraying apparatus, and by
Ink jet numbering machine 5 carries out endowed behavior.To coding article 9 position sensor 2, limit assembly 3, sense will be passed sequentially through on conveyer belt 1
Inductive sensing device 8, the first ultrasonic sensor 4 and ink jet numbering machine 5.
Limit assembly 3 is made of servo motor 6 and deflector 7.The spy that servo motor 6 has high-precision, response fast
Point.It is bell mouth shape when entering front end to coding article 9, for the preliminary water conservancy diversion of coding article 9, rear end and 5 spray printing of ink jet numbering machine
Face is horizontal, is used for further micro-adjustment.Limit assembly 3 is electrically connect with controller, and according to the control signal of controller into
Row positioning.For conveyer belt 1 not when coding article 9, limit assembly 3 will be returned to initial state, not act.When to coding article
9 by position sensor 2 when, limit assembly 3 is by according to the feedback signal of position sensor 2, using 7 front end of deflector to be painted
Code article 9 carries out Primary Location.When entering 7 rear end of deflector when coding article 9 and close to ink jet numbering machine 5, limit assembly 3 will
It according to the feedback signal of the first ultrasonic sensor 4, treats coding article 9 and carries out further fine adjustment, to make to coding object
The endowed face of product 9 and 5 surface of ink jet numbering machine are in an ideal spray printing distance.When to the endowed completion of coding article 9, and incude sensing
Device 8 and the first ultrasonic sensor 4 do not detect that when coding article 9, the reset of limit assembly 3 returns to initial state.
Position sensor 2, position sensor 2 are electrically connect with controller, and inductive signal is fed back to controller and is used
In logic control.The detection accuracy of position sensor 2 is more relatively low than the precision of the first ultrasonic sensor 43.Position sensor 2 will
It can be constantly in state of activation, when not when coding article 9 passes through, which can not be detected to coding on conveyer belt 1
Article 9, then no signal returns, and limit assembly 3 is in initial reset state at this time.When to the process position sensor 2 of coding article 9
When, detection signal will feed back to controller, and controller controls limit assembly 3 and acts, and it treats coding article 9 and carries out Primary Location,
Enable to run to coding article 9 is smooth simultaneously.When inductive pick-up 8 detects that when coding article 9, position sensor 2 stops
It only detects, changes and detected by the first ultrasonic sensor 4, to reach more accurately position detection and positioning.
Position sensor 2 and limit assembly 3 are installed on the other side of conveyer belt 1, with ink jet numbering machine 5, inductive pick-up 8, super
Sonic sensor is opposite.
To coding article 9, the spray printing face in endowed spray printing face and ink jet numbering machine 5 is needed to be in horizontal opposite to coding article 9
Position, and distance has strict requirements.To coding article 9 position sensor 2, limit assembly will be passed sequentially through on conveyer belt 1
3, inductive pick-up 8, the first ultrasonic sensor 4 and ink jet numbering machine 5.
The following steps are included:
1. on the conveyer belt 1 of the firm positioning spray code spraying apparatus installation of utility model on site.When system is run, limit assembly 3
In initial reset state.
2. being operated normally on conveyer belt 1 to coding article 9.
3. passing through position sensor 2 to coding article 9, the position that position sensor 22 detects currently to coding article 9 is anti-
It feeds controller, currently the difference to coding article 9 position and setting position distance, control limit assembly 3 move for controller comparison
Accomplish specified position location.
4. entering the guide plate front position of limit assembly 3 to coding article 9, rough location correction is carried out.
5. entering the guide plate back-end location of limit assembly 3 to coding article 9, here, needing spray printing to coding article 9
Surface and 5 coding face of ink jet numbering machine are in parastate, and the preliminary endowed demand of coding is completed.
6. passing through inductive pick-up 8 to coding article 9, at this point, the first ultrasonic sensor 4 of activation.
7. passing through the first ultrasonic sensor 4 to coding article 9, at this point, position sensor 2 stops detection function.First
Ultrasonic sensor 4 detects currently to the position feedback of coding article 9 to controller, and control comparison is currently to coding article 9
The difference with setting position distance is set, the control movement of limit assembly 3 is to specified position location due to position sensor 2 to the
The detection accuracy of one ultrasonic sensor 4 is higher, so, after the Primary Location under the effect of position sensor 2, the first surpass
The positioning of sonic sensor 4 will be more accurate.
8. at this point, needing the surface of spray printing and 5 coding face of ink jet numbering machine to be in parastate to coding article 9, and at the two
In in ideal spray printing distance.
9. product carries out endowed by ink jet numbering machine 5.Successively leave position sensor 2, inductive pick-up 8, completely later
One ultrasonic sensor 4 and limit assembly 3, at this point, swashing again since inductive pick-up 8 is no longer detected to coding article 9
Position sensor 2 living；Again because position sensor 2 is also no longer detected to coding article 9 at this time, limit assembly 3 is again at this time
It is restored to initial reset state, next product is waited to pass through.
From the above mentioned, when the firm positioning spray code spraying apparatus cooperation site transport band 1 of utility model, machine spray head are used together, when
Conveyed on conveyer belt 1 to coding article 9, to coding article 9 by inductive pick-up 8 triggering, by ultrasonic sensor into
Row position detection detects the currently gap to 9 surface distance spray head required distance of coding article, recycles limit assembly 3 to it
The positioning carried out on position is corrected, and can achieve the ideal coding distance of ink jet numbering machine 5, to make rear end spray in electric business sorting industry
The endowed project for being possibly realized realization of ink recorder 5.
Position sensor 2 can be the second ultrasonic sensor that sensitivity is lower than the first ultrasonic sensor 4, but its
Durability is higher than the first ultrasonic sensor 4.
Condition of the those skilled in the art in the spirit and scope for not departing from the utility model that claims determine
Under, various modifications can also be carried out to the above content.Therefore the scope of the utility model is not limited in above say
It is bright, but determined by the range of claims.
Claims (6)
1. a kind of induction positions spray code spraying apparatus, which is characterized in that set gradually position sensor (2), limit assembly (3), the
One ultrasonic sensor (4) and ink jet numbering machine (5),
The limit assembly (3) includes servo motor (6) and deflector (7), the servo motor (6) according to feedback to
The position of coding article (9) pushes deflector (7) mobile, arrives optimal coding position so as to adjust to coding article (9),
The position sensor (2) positions spray code spraying apparatus close to induction for detecting whether needing coding article (9), and preliminary
The position to coding article (9) is fed back,
First ultrasonic sensor (4) is for accurately feeding back the position with coding article.
2. induction according to claim 1 positions spray code spraying apparatus, which is characterized in that it further include inductive pick-up (8), it is described
Inductive pick-up (8) be set between position sensor (2) and the first ultrasonic sensor (4), for detect to coding object
Whether product (9) are close to ink jet numbering machine (5), so that the switch of position sensor (2) and the first ultrasonic sensor (4) is controlled, and
Control the reset of limit assembly (3).
3. induction according to claim 2 positions spray code spraying apparatus, which is characterized in that inductive pick-up (8) setting
It is other in the first ultrasonic sensor (4).
4. induction according to claim 1 to 3 positions spray code spraying apparatus, which is characterized in that the ink jet numbering machine (5) is set
It is placed in the top or two sides for conveying the conveyer belt 1 to coding article (9), and is not set to the same side with limit assembly (3).
5. induction according to claim 4 positions spray code spraying apparatus, which is characterized in that first ultrasonic sensor
(4) it is other to be set to ink jet numbering machine (5).
6. induction according to claim 1 positions spray code spraying apparatus, which is characterized in that the position sensor (2) is the
Two ultrasonic sensors and sensitivity are lower than the first ultrasonic sensor (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822127072.9U CN209409609U (en) | 2018-12-18 | 2018-12-18 | A kind of induction positioning spray code spraying apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822127072.9U CN209409609U (en) | 2018-12-18 | 2018-12-18 | A kind of induction positioning spray code spraying apparatus |
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| Publication Number | Publication Date |
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| CN209409609U true CN209409609U (en) | 2019-09-20 |
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| CN201822127072.9U Active CN209409609U (en) | 2018-12-18 | 2018-12-18 | A kind of induction positioning spray code spraying apparatus |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109454993A (en) * | 2018-12-18 | 2019-03-12 | 广州市贝云科技有限公司 | A kind of induction positioning spray code spraying apparatus |
-
2018
- 2018-12-18 CN CN201822127072.9U patent/CN209409609U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109454993A (en) * | 2018-12-18 | 2019-03-12 | 广州市贝云科技有限公司 | A kind of induction positioning spray code spraying apparatus |
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