CN109368318A - Photovoltaic industry screen printing apparatus stacks feeding arrangement for detecting and method for detecting - Google Patents
Photovoltaic industry screen printing apparatus stacks feeding arrangement for detecting and method for detecting Download PDFInfo
- Publication number
- CN109368318A CN109368318A CN201811281460.0A CN201811281460A CN109368318A CN 109368318 A CN109368318 A CN 109368318A CN 201811281460 A CN201811281460 A CN 201811281460A CN 109368318 A CN109368318 A CN 109368318A
- Authority
- CN
- China
- Prior art keywords
- detecting
- printing apparatus
- screen printing
- control module
- time control
- Prior art date
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H7/00—Controlling article feeding, separating, pile-advancing, or associated apparatus, to take account of incorrect feeding, absence of articles, or presence of faulty articles
- B65H7/20—Controlling associated apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2557/00—Means for control not provided for in groups B65H2551/00 - B65H2555/00
- B65H2557/30—Control systems architecture or components, e.g. electronic or pneumatic modules; Details thereof
- B65H2557/35—Control systems architecture or components, e.g. electronic or pneumatic modules; Details thereof for timing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2557/00—Means for control not provided for in groups B65H2551/00 - B65H2555/00
- B65H2557/50—Use of particular electromagnetic waves, e.g. light, radiowaves or microwaves
- B65H2557/51—Laser
Landscapes
- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
Feeding arrangement for detecting is stacked the present invention relates to photovoltaic industry screen printing apparatus and method for detecting, the arrangement for detecting include laser sensor, time control module and electromagnetic relay；Cell piece Carrier box tip height is more than setting height, and the laser sensor generates trigger signal and is sent to the electromagnetic relay；Trigger signal is sent to the time control module by the electromagnetic relay；Trigger signal is received in the time control module certain time, generates halt instruction and is sent to main controller platform (printing equipment).Photovoltaic industry screen printing apparatus of the invention, which stacks feeding arrangement for detecting, can prevent cell piece Carrier box from infinitely jacking up, to evade caused by Carrier box jacks up, cell piece is bulk to be crashed, and improve operational safety.
Description
Technical field
The present invention relates to photovoltaic industry screen printing apparatus, and in particular to a kind of photovoltaic industry screen printing apparatus heap is stacked on
Expect arrangement for detecting and method for detecting.
Background technique
The stacking feeding device of photovoltaic industry screen printing apparatus takes place frequently because personnel misoperation leads to software logic problem, causes
Jack up cell piece in Carrier box suddenly, and suction piece mechanical arm continues working and then leads to each fragment 150~400, simultaneously
There is security risk.
The reason of jack-up is pulsed logic exception, and equipment roll paper motor alarms or has the motor of non-closed loop to alarm, monomer
Software BUG caused by resetting.Cell piece infinitely jacks up in Carrier box, and suction piece mechanical arm signal is that normal operation causes to crash battery
Piece.
Summary of the invention
The purpose of the present invention is to provide a kind of photovoltaic industry screen printing apparatus to stack feeding arrangement for detecting and detecting side
Method prevents cell piece in Carrier box from infinitely jacking up.
To achieve the above object, the present invention provides a kind of photovoltaic industry screen printing apparatus stacking feeding detecting dress
It sets, including laser sensor, time control module and electromagnetic relay；Cell piece Carrier box tip height is more than setting height,
The laser sensor generates trigger signal and is sent to the electromagnetic relay；The electromagnetic relay sends trigger signal
To the time control module；Trigger signal is received in the time control module certain time, generates halt instruction
And it is sent to main controller platform.
Above-mentioned photovoltaic industry screen printing apparatus stacks in feeding arrangement for detecting, and the time control module continues 0.03s
Halt instruction will be generated by inside receiving trigger signal.
Above-mentioned photovoltaic industry screen printing apparatus stacks in feeding arrangement for detecting, the photovoltaic industry screen printing apparatus heap
Stacked on material arrangement for detecting further includes Switching Power Supply and anticreeping switch；The anticreeping switch is arranged in external 220V alternating current
Between the Switching Power Supply, the Switching Power Supply is that electromagnetic relay and time control module are powered；The time controls mould
Block is laser sensor power supply.
Above-mentioned photovoltaic industry screen printing apparatus stacks in feeding arrangement for detecting, the photovoltaic industry screen printing apparatus heap
Stacked on material arrangement for detecting further includes bracket and bracket fixed column；The laser sensor installation is on the bracket；The bracket
Both ends pass through the bracket fixed column respectively and be mounted on the air knife mounting rack of screen printing apparatus；Cell piece Carrier box
It is placed in and rises on feeding mechanism, the laser sensor, which is located at, rises feeding mechanism side.
Another technical solution provided by the invention is a kind of photovoltaic industry screen printing apparatus stacking feeding method for detecting, packet
Include following steps:
1) cell piece Carrier box tip height is monitored using laser sensor, when laser sensor monitors that cell piece carries
Box tip height is more than setting height, generates trigger signal and is sent to electromagnetic relay；
2) trigger signal is sent to time control module by electromagnetic relay；
3) time control module receives trigger signal and carries out time judgement, if all receiving triggering in certain time
Signal, time control module generate halt instruction and are sent to main controller platform；
4) master control board receives halt instruction and will stop working.
Above-mentioned photovoltaic industry screen printing apparatus stacks in feeding method for detecting, in the step 3), time control module
Halt instruction will be generated by receiving trigger signal in lasting 0.03s.
Compared with prior art, the method have the benefit that:
1, photovoltaic industry screen printing apparatus of the invention stacks feeding arrangement for detecting and method for detecting, utilizes laser sensing
The height on device real-time detection cell piece Carrier box top carries out time judgement using time control module, when cell piece Carrier box
When the height on top continues superelevation (i.e. lasting to jack up), generates halt instruction and stop operation, so as to avoid cell piece Carrier box
It is unlimited to jack up, evade caused by Carrier box jacks up that cell piece is bulk to be crashed, has improved operational safety；
2, photovoltaic industry screen printing apparatus of the invention stacks feeding arrangement for detecting and method for detecting, utilizes bracket and branch
Frame fixed column installs laser sensor, can adjust laser sensor installation site according to actual needs, so that before and after investigative range
With easily adjusting up and down；
3, photovoltaic industry screen printing apparatus of the invention stacks feeding arrangement for detecting and method for detecting, at low cost, and makes
It is wide with range, as long as silk screen sorting stack feeding Carrier box is available.
Detailed description of the invention
Photovoltaic industry screen printing apparatus of the invention stacks feeding arrangement for detecting and method for detecting by embodiment below
And attached drawing provides.
Fig. 1 is laser sensor scheme of installation (top view) in present pre-ferred embodiments.
Fig. 2 is laser sensor scheme of installation (side view) in present pre-ferred embodiments.
Specific embodiment
Feeding arrangement for detecting is stacked to photovoltaic industry screen printing apparatus of the invention below with reference to FIG. 1 to FIG. 2 and is detectd
Survey method is described in further detail.
The photovoltaic industry screen printing apparatus of present pre-ferred embodiments stack feeding arrangement for detecting include laser sensor,
Time control module, electromagnetic relay, Switching Power Supply, anticreeping switch；
The laser sensor is for monitoring cell piece Carrier box tip height, when laser sensor monitors that cell piece is held
Carrying box tip height is more than setting height, generates trigger signal and is sent to the electromagnetic relay；The electromagnetic relay will
Trigger signal is sent to the time control module；The time control module receives trigger signal and carries out time judgement, institute
It states time judgement to refer to, if all receiving trigger signal in certain time, the time control module generates halt instruction
And it is sent to main controller platform (printing equipment)；Master control board receives halt instruction and will stop working, so that cell piece be avoided to hold
Box is carried infinitely to jack up；
Preferably, the time control module continues all to receive trigger signal in 0.03s and will generate halt instruction, concurrently
Give master control board；
The Switching Power Supply is for being converted to external 220V alternating current needed for electromagnetic relay and time control module
Voltage is that electromagnetic relay and time control module are powered；Institute is set between external 220V alternating current and the Switching Power Supply
State anticreeping switch；The time control module is laser sensor power supply.
The time control module uses Omron module；The electromagnetic relay is double logic relays, such as
Using the electromagnetic relay of Schneider brand.
Fig. 1 show laser sensor scheme of installation (top view) in present pre-ferred embodiments；Fig. 2 show this hair
Laser sensor scheme of installation (side view) in bright preferred embodiment.
Referring to Fig. 1, it further includes bracket 2 and branch that the photovoltaic industry screen printing apparatus of the present embodiment, which stacks feeding arrangement for detecting,
Frame fixed column 5；
The laser sensor 3 is mounted on the bracket 2；The both ends of the bracket 2 pass through the bracket respectively
Fixed column 5 is mounted on the air knife mounting rack 6 of screen printing apparatus；
The installation of laser sensor 3 does not influence air knife installation (laser using the air knife mounting rack 6 in existing equipment
Sensor is mounted on the top of air knife mounting rack 6, and air knife is mounted on the lower section of air knife mounting rack 6), nor affecting on existing equipment makes
With；
The photovoltaic industry screen printing apparatus of the present embodiment stacks feeding arrangement for detecting in use, cell piece Carrier box 1 is set
In rising on feeding mechanism 4, the laser sensor 3, which is located at, rises 4 side of feeding mechanism, and real-time detection rises feeding mechanism 4
On 1 top of cell piece Carrier box height.
The height on 3 real-time detection cell piece Carrier box of laser sensor, 1 top, only when detect cell piece carry
When the height on 1 top of box is more than setting height, triggering information is just generated, if cell piece Carrier box 1 is not detected in laser sensor 3
The height on top is more than setting height, and time control module and electromagnetic relay are in sleep state.
In the present invention, it is obvious to a person skilled in the art that the present invention is not limited to the above exemplary embodiments is thin
Section, and without departing from the spirit or essential characteristics of the present invention, the present invention can be realized in other specific forms.
Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, model of the invention
It encloses and is indicated by the appended claims rather than the foregoing description, it is intended that the meaning and model that the equivalent requirements of the claims will be fallen in
All changes in enclosing are included within the present invention.It should not treat any reference in the claims as limiting related power
Benefit requires.
Claims (7)
1. photovoltaic industry screen printing apparatus stacks feeding arrangement for detecting, which is characterized in that controlled including laser sensor, time
Module and electromagnetic relay；
Cell piece Carrier box tip height is more than setting height, and the laser sensor generates trigger signal and is sent to the electricity
Magnetic relay；Trigger signal is sent to the time control module by the electromagnetic relay；The time control module continues
Trigger signal is received in certain time, generates halt instruction and is sent to main controller platform.
2. photovoltaic industry screen printing apparatus as described in claim 1 stacks feeding arrangement for detecting, which is characterized in that when described
Between control module continue to receive trigger signal in 0.03s and will generate halt instruction.
3. photovoltaic industry screen printing apparatus as described in claim 1 stacks feeding arrangement for detecting, which is characterized in that the light
Lying prostrate industry screen printing apparatus and stacking feeding arrangement for detecting further includes Switching Power Supply and anticreeping switch；The anticreeping switch is set
It sets between external 220V alternating current and the Switching Power Supply, the Switching Power Supply is electromagnetic relay and time control module
Power supply；The time control module is laser sensor power supply.
4. photovoltaic industry screen printing apparatus as claimed in claim 1 or 3 stacks feeding arrangement for detecting, which is characterized in that institute
Stating photovoltaic industry screen printing apparatus and stacking feeding arrangement for detecting further includes bracket and bracket fixed column；
The laser sensor installation is on the bracket；The both ends of the bracket pass through the bracket fixed column peace respectively
On the air knife mounting rack of screen printing apparatus；Cell piece Carrier box, which is placed in, to be risen on feeding mechanism, the laser sensor
Positioned at rising feeding mechanism side.
5. photovoltaic industry screen printing apparatus stacks feeding method for detecting, which comprises the steps of:
1) cell piece Carrier box tip height is monitored using laser sensor, when laser sensor monitors cell piece Carrier box top
End height is more than setting height, generates trigger signal and is sent to electromagnetic relay；
2) trigger signal is sent to time control module by electromagnetic relay；
3) time control module receives trigger signal and carries out time judgement, if all receiving triggering letter in certain time
Number, time control module generates halt instruction and is sent to main controller platform；
4) master control board receives halt instruction and will stop working.
6. photovoltaic industry screen printing apparatus as claimed in claim 5 stacks feeding method for detecting, which is characterized in that the step
It is rapid 3) in, time control module, which continues to receive trigger signal in 0.03s, will generate halt instruction.
7. photovoltaic industry screen printing apparatus as claimed in claim 5 stacks feeding method for detecting, which is characterized in that the step
It is rapid 3) in, according to product difference, time control module carry out 0.01s~2s between wave band debugging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811281460.0A CN109368318A (en) | 2018-10-23 | 2018-10-23 | Photovoltaic industry screen printing apparatus stacks feeding arrangement for detecting and method for detecting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811281460.0A CN109368318A (en) | 2018-10-23 | 2018-10-23 | Photovoltaic industry screen printing apparatus stacks feeding arrangement for detecting and method for detecting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109368318A true CN109368318A (en) | 2019-02-22 |
Family
ID=65391095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811281460.0A Pending CN109368318A (en) | 2018-10-23 | 2018-10-23 | Photovoltaic industry screen printing apparatus stacks feeding arrangement for detecting and method for detecting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109368318A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060208414A1 (en) * | 2005-03-04 | 2006-09-21 | Xerox Corporation | In-stack sheet thickness measuring system |
| CN202548597U (en) * | 2012-03-27 | 2012-11-21 | 上海申威达机械有限公司 | Control system for regulating vertical distance between working platform of paper unloading machine and paper pile |
| CN202802360U (en) * | 2012-07-18 | 2013-03-20 | 浙江商业职业技术学院 | Transfusion monitoring device |
| CN104986105A (en) * | 2015-07-17 | 2015-10-21 | 南宁学院 | Automobile wading pre-warming system |
| CN206541803U (en) * | 2017-03-23 | 2017-10-03 | 通威太阳能（合肥）有限公司 | A kind of device for the offside detection of silk-screen printing feeding Carrier box |
| CN209396622U (en) * | 2018-10-23 | 2019-09-17 | 上海神舟新能源发展有限公司 | Photovoltaic industry screen printing apparatus stacks feeding arrangement for detecting |
-
2018
- 2018-10-23 CN CN201811281460.0A patent/CN109368318A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060208414A1 (en) * | 2005-03-04 | 2006-09-21 | Xerox Corporation | In-stack sheet thickness measuring system |
| CN202548597U (en) * | 2012-03-27 | 2012-11-21 | 上海申威达机械有限公司 | Control system for regulating vertical distance between working platform of paper unloading machine and paper pile |
| CN202802360U (en) * | 2012-07-18 | 2013-03-20 | 浙江商业职业技术学院 | Transfusion monitoring device |
| CN104986105A (en) * | 2015-07-17 | 2015-10-21 | 南宁学院 | Automobile wading pre-warming system |
| CN206541803U (en) * | 2017-03-23 | 2017-10-03 | 通威太阳能（合肥）有限公司 | A kind of device for the offside detection of silk-screen printing feeding Carrier box |
| CN209396622U (en) * | 2018-10-23 | 2019-09-17 | 上海神舟新能源发展有限公司 | Photovoltaic industry screen printing apparatus stacks feeding arrangement for detecting |
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