CN103344581A - Glue-injecting detector for sealing strip - Google Patents

Glue-injecting detector for sealing strip Download PDF

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Publication number
CN103344581A
CN103344581A CN2013102695015A CN201310269501A CN103344581A CN 103344581 A CN103344581 A CN 103344581A CN 2013102695015 A CN2013102695015 A CN 2013102695015A CN 201310269501 A CN201310269501 A CN 201310269501A CN 103344581 A CN103344581 A CN 103344581A
Authority
CN
China
Prior art keywords
sealing strip
pilot lamp
glue
injecting
injecting glue
Prior art date
Application number
CN2013102695015A
Other languages
Chinese (zh)
Inventor
侯鑫伟
陆恩斌
陆敏
陈伟彬
顾嘉
Original Assignee
申雅密封件有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 申雅密封件有限公司 filed Critical 申雅密封件有限公司
Priority to CN2013102695015A priority Critical patent/CN103344581A/en
Publication of CN103344581A publication Critical patent/CN103344581A/en

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Abstract

The invention discloses a glue-injecting detector for a sealing strip. The glue-injecting detector is externally connected with a sealing strip forming tooling, wherein the sealing strip forming tooling comprises a glue-injecting head. The glue-injecting detector for the sealing strip comprises a chromatic aberration sensor, a switch, a PLC (programmable logic controller), an alarm apparatus, a first indicator light, a second indicator light, a third indicator light and a fourth indicator light, wherein the chromatic aberration sensor, the switch, the PLC and the alarm apparatus are sequentially connected with one another, the first indicator light, the second indicator light, the third indicator light and the fourth indicator light are respectively connected with the PLC, and the chromatic aberration sensor is arranged nearby the glue-injecting head of the sealing strip forming tooling. According to the glue-injecting detector for the sealing strip, disclosed by the invention, the glue-injecting state of an adhesive sticker in the sealing strip can be detected on the line, the phenomena of glue lost and glue insufficient can be timely alarmed to remind workers that the produced sealing strip has defects, the defective sealing strip can be timely isolated, and the sealing strip which has the defects such as the glue lost, the glue insufficient and the like can not flow into the market.

Description

A kind of injecting glue pick-up unit of sealing strip
Technical field
The present invention relates to a kind of injecting glue pick-up unit, relate in particular to a kind of weather strip for automobile is controlled the sealing strip of adhesive sticker injecting glue quality behind injecting glue injecting glue pick-up unit that is applied to, belong to the online measuring technique field.
Background technology
Weather strip for automobile is on using arrangements for automotive doors and vehicle window the time, need be adhesive sticker toward the hot melt adhesive of perfusion constant weight in the sealing strip, just can not leak in the use afterwards, but the injecting glue technology of existing sealing strip moulding frock all adopts glue injecting head regularly to pour into adhesive sticker in sealing strip by the opening on the sealing strip, can't guarantee to pour into consistent the reaching evenly of weight of glue, reason owing to material and facility, adhesive sticker disconnected glue and starved can occur in the injecting glue process, and our sealing strip can be closed opening behind injecting glue, is difficult to detect the adhesive sticker state in the sealing joint strip after sealing strip rolls off the production line; And common detection means all can't satisfy the factory inspection of sealing bar product in the fact, thereby the quality of sealing strip can't be ensured, the sealing strip product that occurs leakage glue defective as my company comes into the market for continuous three times, and the client complains seriously, produces unnecessary loss.
Summary of the invention
The injecting glue pick-up unit that the objective of the invention is to overcome the defective of prior art and a kind of sealing strip is provided, the injecting glue state of the adhesive sticker in can online detection sealing strip, starved and few glue defective are in time reported to the police, the sealing joint strip defectiveness of reminding the workman to produce, in time isolate defective sealing joint strip, prevent that defective sealing strip products such as starved or few glue from coming into the market.
The technical scheme that realizes above-mentioned purpose is: a kind of injecting glue pick-up unit of sealing strip, external sealing strip moulding frock, described sealing strip moulding frock comprises glue injecting head, the injecting glue pick-up unit of described sealing strip comprises the aberration sensor, switch, PLC(Programmable Logic Controller, programmable logic controller (PLC)), alarm, first pilot lamp, second pilot lamp, the 3rd pilot lamp and the 4th pilot lamp, described aberration sensor, switch, PLC links to each other successively with alarm, described first pilot lamp, second pilot lamp, the 3rd pilot lamp all links to each other with described PLC with the 4th pilot lamp, described aberration sensor is installed near the glue injecting head of described sealing strip moulding frock, wherein:
Described aberration sensor detects the injecting glue status signal of the sealing strip on the sealing strip moulding frock, and this injecting glue status signal is passed to PLC;
Described PLC is according to injecting glue status signal control alarm, first pilot lamp, second pilot lamp, the 3rd pilot lamp and the 4th pilot lamp from the described aberration sensor that receive.
The injecting glue pick-up unit of above-mentioned sealing strip, wherein, the injecting glue pick-up unit of described sealing strip also comprises an electric cabinet, described PLC is installed in the described electric cabinet, described alarm is installed in the outside surface at the top of described electric cabinet, described first pilot lamp, second pilot lamp, the 3rd pilot lamp, the 4th pilot lamp and switch are installed in the outside surface of the front panel of described electric cabinet, draw an electric wire on the side panel of described electric cabinet, and described electric wire links to each other with described aberration sensor.
The injecting glue pick-up unit of above-mentioned sealing strip, wherein, described switch is installed in the side of outside surface of the front panel of described electric cabinet, described first pilot lamp, second pilot lamp, the 3rd pilot lamp and the 4th pilot lamp are installed in the opposite side of outside surface of the front panel of described electric cabinet, and described first pilot lamp and second pilot lamp are arranged on the top of described the 3rd pilot lamp and the 4th pilot lamp correspondingly.
The injecting glue pick-up unit beneficial effect compared with prior art of sealing strip of the present invention is: before sealing strip injecting glue after-opening is closed the adhesive sticker state in the sealing strip is carried out online detection, starved and few glue defective to sealing strip are in time reported to the police, the sealing strip defectiveness of reminding the workman to produce, in time isolate defective sealing strip, prevent that defective sealing strip products such as starved or few glue from coming into the market.After using the injecting glue pick-up unit of sealing strip of the present invention, exist the rejection rate of sealing strip of injecting glue defective smaller or equal to 2%, the client feels quite pleased the sealing strip product.
Description of drawings
Fig. 1 is structured flowchart of the present invention;
Fig. 2 is structural representation of the present invention;
Fig. 3 is the present invention's perspective view in use;
Fig. 4 is the present invention's front view in use;
Fig. 5 is the present invention's side view in use;
Fig. 6 is the local enlarged diagram of A part among Fig. 5;
Fig. 7 is the present invention's vertical view in use.
Embodiment
In order to make those skilled in the art can understand technical scheme of the present invention better, the invention will be further described below in conjunction with accompanying drawing.
See also Fig. 1, embodiments of the invention, a kind of injecting glue pick-up unit of sealing strip comprises aberration sensor 1, switch 2, PLC3, alarm 4, first pilot lamp 5, second pilot lamp 6, the 3rd pilot lamp 7 and the 4th pilot lamp 8, aberration sensor 1, switch 2, PLC3 and alarm 4 link to each other successively, and first pilot lamp 5, second pilot lamp 6, the 3rd pilot lamp 7 and the 4th pilot lamp 8 all link to each other with PLC3.
See also Fig. 2, in the present embodiment, a kind of injecting glue pick-up unit of sealing strip also comprises electric cabinet 9, PLC3 is installed in the electric cabinet 9, alarm 4 is installed in the outside surface at the top of electric cabinet 9, first pilot lamp 5, second pilot lamp 6, the 3rd pilot lamp 7, the 4th pilot lamp 8 and switch 2 are installed in the outside surface of the front panel of electric cabinet 9, draw an electric wire 91 on the side panel of electric cabinet 9, and electric wire 91 links to each other with aberration sensor 1.Switch 2 is installed in the side of outside surface of the front panel of electric cabinet 9, first pilot lamp 5, second pilot lamp 6, the 3rd pilot lamp 7 and the 4th pilot lamp 8 are installed in the opposite side of outside surface of the front panel of electric cabinet 9, and first pilot lamp 5 and second pilot lamp 6 are arranged on the top of described the 3rd pilot lamp 7 and the 4th pilot lamp 8 correspondingly, namely first pilot lamp 5 is positioned at the top of the 3rd pilot lamp 7, and second pilot lamp 6 is positioned at the top of the 4th pilot lamp 8.Aberration sensor 1 detects the injecting glue status signal of sealing strip 10, and this injecting glue status signal is passed to PLC3; PLC3 is according to injecting glue status signal control alarm 4, first pilot lamp 5, second pilot lamp 6, the 3rd pilot lamp 7 and the 4th pilot lamp 8 from the aberration sensor 1 that receive.
See also Fig. 3 to Fig. 7, the injecting glue pick-up unit of a kind of sealing strip of the present invention in use, external sealing strip moulding frock, sealing strip moulding frock comprises glue injecting head 101, aberration sensor 1 is installed near the glue injecting head 101 of sealing strip moulding frock, see also Fig. 6 again, glue injecting head 101 pours into adhesive sticker by the opening 102 on the sealing strip in sealing strip, before the opening 102 of aberration sensor 1 on sealing strip closed the adhesive sticker state in the sealing strip 10 is carried out online detection, the aberration sensor 1 preferred aberration sensor that adopts photovoltaic type, aberration sensor 1 detects the injecting glue status signal of sealing strip 10, and this injecting glue status signal is passed to PLC3; PLC3 is according to injecting glue status signal control alarm 4, first pilot lamp 5, second pilot lamp 6, the 3rd pilot lamp 7 and the 4th pilot lamp 8 from the aberration sensor 1 that receive.First indication, 5 lamps are not bright when adhesive sticker has defective; Just often second pilot lamp 6 is bright when adhesive sticker; The 3rd pilot lamp 7 is bright when adhesive sticker has part starved defective, and alarm 4 is reported to the police; But adhesive sticker the 4th pilot lamp 8 when showing is bright, and alarm 4 is reported to the police; The sealing strip defectiveness that alarm 4 is reported to the police and can be reminded the workman to produce is in time isolated defective sealing strip, prevents that defective sealing strip products such as starved or few glue from coming into the market.Preferably, the color of first pilot lamp 5 and second pilot lamp 6 is green, and the color of the 3rd pilot lamp 7 and the 4th pilot lamp 8 is red.
In the present embodiment, that the model of PLC adopts is the CPM1A of OMRON brand, and that the model of aberration sensor adopts is the CZ-V20 of KEYENCE brand.
In sum, the injecting glue pick-up unit of sealing strip of the present invention, before sealing strip injecting glue after-opening is closed, the adhesive sticker state in the sealing strip is carried out online detection, starved and few glue defective to sealing strip are in time reported to the police, the sealing strip defectiveness of reminding the workman to produce, in time isolate defective sealing strip, prevent that defective sealing strip products such as starved or few glue from coming into the market.
Above embodiment is only for the usefulness that the present invention is described, but not limitation of the present invention, person skilled in the relevant technique, under the situation that does not break away from the spirit and scope of the present invention, can also make various conversion or modification, therefore all technical schemes that are equal to also should belong to category of the present invention, should be limited by each claim.

Claims (3)

1. the injecting glue pick-up unit of a sealing strip, external sealing strip moulding frock, described sealing strip moulding frock comprises glue injecting head, it is characterized in that, the injecting glue pick-up unit of described sealing strip comprises the aberration sensor, switch, PLC, alarm, first pilot lamp, second pilot lamp, the 3rd pilot lamp and the 4th pilot lamp, described aberration sensor, switch, PLC links to each other successively with alarm, described first pilot lamp, second pilot lamp, the 3rd pilot lamp all links to each other with described PLC with the 4th pilot lamp, described aberration sensor is installed near the glue injecting head of described sealing strip moulding frock, wherein:
Described aberration sensor detects the injecting glue status signal of the sealing strip on the sealing strip moulding frock, and this injecting glue status signal is passed to PLC;
Described PLC is according to injecting glue status signal control alarm, first pilot lamp, second pilot lamp, the 3rd pilot lamp and the 4th pilot lamp from the described aberration sensor that receive.
2. the injecting glue pick-up unit of sealing strip according to claim 1, it is characterized in that, the injecting glue pick-up unit of described sealing strip also comprises an electric cabinet, described PLC is installed in the described electric cabinet, described alarm is installed in the outside surface at the top of described electric cabinet, described first pilot lamp, second pilot lamp, the 3rd pilot lamp, the 4th pilot lamp and switch are installed in the outside surface of the front panel of described electric cabinet, draw an electric wire on one side panel of described electric cabinet, described electric wire links to each other with described aberration sensor.
3. the injecting glue pick-up unit of sealing strip according to claim 2, it is characterized in that, described switch is installed in the side of outside surface of the front panel of described electric cabinet, described first pilot lamp, second pilot lamp, the 3rd pilot lamp and the 4th pilot lamp are installed in the opposite side of outside surface of the front panel of described electric cabinet, and described first pilot lamp and second pilot lamp are arranged on the top of described the 3rd pilot lamp and the 4th pilot lamp correspondingly.
CN2013102695015A 2013-06-28 2013-06-28 Glue-injecting detector for sealing strip CN103344581A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2013102695015A CN103344581A (en) 2013-06-28 2013-06-28 Glue-injecting detector for sealing strip

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2013102695015A CN103344581A (en) 2013-06-28 2013-06-28 Glue-injecting detector for sealing strip

Publications (1)

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CN103344581A true CN103344581A (en) 2013-10-09

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CN2013102695015A CN103344581A (en) 2013-06-28 2013-06-28 Glue-injecting detector for sealing strip

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109001209A (en) * 2018-05-29 2018-12-14 宁国中辰密封件有限公司 A kind of injecting glue detection device of sealing strip

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2826120A1 (en) * 2001-06-15 2002-12-20 Renault Automation Comau Control of adhesive, from a nozzle, for gluing two parts together, uses two pairs of photoelectric or laser type reflex cell optical sensors
JP2006138639A (en) * 2004-11-10 2006-06-01 Dainippon Printing Co Ltd Unsealed envelope detecting system
CN102139260A (en) * 2011-01-13 2011-08-03 株洲时代新材料科技股份有限公司 Method and device for automatically detecting coating of glue sprayer
CN202033295U (en) * 2011-02-28 2011-11-09 东风本田发动机有限公司 Adhesive detecting system for lower engine cylinder block or engine cylinder block
CN102288615A (en) * 2011-07-12 2011-12-21 王万年 Method for detecting middle line adhesive on filter rod
CN202854031U (en) * 2012-08-08 2013-04-03 谢洪 Glue detection device for strip box paper on cigarette strip box packaging machine
CN203324171U (en) * 2013-06-28 2013-12-04 申雅密封件有限公司 Adhesive sticker injection detection device of sealing strips

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2826120A1 (en) * 2001-06-15 2002-12-20 Renault Automation Comau Control of adhesive, from a nozzle, for gluing two parts together, uses two pairs of photoelectric or laser type reflex cell optical sensors
JP2006138639A (en) * 2004-11-10 2006-06-01 Dainippon Printing Co Ltd Unsealed envelope detecting system
CN102139260A (en) * 2011-01-13 2011-08-03 株洲时代新材料科技股份有限公司 Method and device for automatically detecting coating of glue sprayer
CN202033295U (en) * 2011-02-28 2011-11-09 东风本田发动机有限公司 Adhesive detecting system for lower engine cylinder block or engine cylinder block
CN102288615A (en) * 2011-07-12 2011-12-21 王万年 Method for detecting middle line adhesive on filter rod
CN202854031U (en) * 2012-08-08 2013-04-03 谢洪 Glue detection device for strip box paper on cigarette strip box packaging machine
CN203324171U (en) * 2013-06-28 2013-12-04 申雅密封件有限公司 Adhesive sticker injection detection device of sealing strips

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109001209A (en) * 2018-05-29 2018-12-14 宁国中辰密封件有限公司 A kind of injecting glue detection device of sealing strip

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Application publication date: 20131009

C12 Rejection of a patent application after its publication