CN107202623A - Glue position detecting device - Google Patents
Glue position detecting device Download PDFInfo
- Publication number
- CN107202623A CN107202623A CN201710439413.3A CN201710439413A CN107202623A CN 107202623 A CN107202623 A CN 107202623A CN 201710439413 A CN201710439413 A CN 201710439413A CN 107202623 A CN107202623 A CN 107202623A
- Authority
- CN
- China
- Prior art keywords
- induction switch
- magnetic induction
- detecting device
- alarm
- position detecting
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/30—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats
- G01F23/64—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats of the free float type without mechanical transmission elements
- G01F23/72—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats of the free float type without mechanical transmission elements using magnetically actuated indicating means
- G01F23/74—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats of the free float type without mechanical transmission elements using magnetically actuated indicating means for sensing changes in level only at discrete points
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- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Actuator (AREA)
Abstract
The present invention provides a kind of glue position detecting device, detected for the position to glue in injected rubber hose, the piston for being used for being expelled from glue is provided with the injected rubber hose, the glue position detecting device includes magnetic induction switch, magnetic element and alarm, the magnetic induction switch is located at the side of the injected rubber hose, and close to the gum-injecting port of the injected rubber hose, the magnetic element is fixedly arranged on the piston, the magnetic induction switch is electrically connected with the alarm, when the piston is close to the gum-injecting port to pre-determined distance, the magnetic induction switch senses the magnetic element, the alarm sends alarm.Glue position detecting device in the present invention, when the piston is close to the gum-injecting port to pre-determined distance, the magnetic induction switch will sense the magnetic element, and representative detects that the glue in the injected rubber hose has arrived the fast position used, now the alarm sends alarm, to be warned.
Description
Technical field
The present invention relates to a kind of glue position detecting device.
Background technology
At present in electronics industry, the cooperation between many parts and part need to be carried out with glue it is be bonded, in order to be able to carry
Rise production efficiency and keep homogeneity of product, glue is simultaneously generally using injection UV (Ultraviolet Rays, ultraviolet light) for industry
The mode of cooperation illumination carries out Nian Jie between part and part.
Because UV glue needs lucifuge before injecting glue (dispensing), it is impossible to directly contact the ultraviolet under light, otherwise can be because
The photosensitive factor inside ultraviolet irradiation activation UV glue is so as to cause UV glue meeting nature to be done, so generally being selected in injecting glue
Black sebific duct (plastic material) contains UV glue as injected rubber hose, is then re-introduced on the bonding site of part.
Among prior art, black glue can not be seen again due to being not provided with glue position feedback device, and by naked eyes
The position of glue inside pipe so that can not understand the behaviour in service of glue inside black sebific duct, causes when the glue in black sebific duct
When water has been used, operating personnel still can not learn, point gum machine (equipment of control black sebific duct injecting glue) continues to injecting glue and moved
Make, as long as every time when occurring after glue is finished after the outflow extremely of no marking glue, operating personnel just will appreciate that glue has been used, and need
Glue is changed, great inconvenience, and the work of influence production line subsequently is caused.
The content of the invention
Based on this, it is an object of the invention to provide a kind of glue position detecting device, work as glue soon using completion to reach
When, the purpose of warning can be sent automatically.
A kind of glue position detecting device, detects for the position to glue in injected rubber hose, is set in the injected rubber hose
There is the piston for glue to be expelled from, the glue position detecting device includes magnetic induction switch, magnetic element and alarm,
The magnetic induction switch is located at the side of the injected rubber hose, and close to the gum-injecting port of the injected rubber hose, the magnetic element is fixed
In on the piston；
The magnetic induction switch is electrically connected with the alarm, when the piston is close to the gum-injecting port to pre-determined distance
When, the magnetic induction switch senses the magnetic element, and the alarm sends alarm.
Above-mentioned glue position detecting device, by setting the magnetic element on the piston, and in the injected rubber hose
Side and close to the gum-injecting port position on the magnetic induction switch is set, due to glue the process continued on work as
In, the piston will necessarily move closer to the gum-injecting port, described when the piston is close to the gum-injecting port to pre-determined distance
Magnetic induction switch will sense the magnetic element, and representative detects that the glue in the injected rubber hose has arrived the fast position used
Put, now the alarm sends alarm, to remind operating personnel to need to change the glue in the injected rubber hose.
Further, the glue position detecting device also includes connection component, and the connection component includes the first connection
Plate and the second connecting plate, first connecting plate are fixedly arranged on the gum-injecting port, and second connecting plate is located at the injected rubber hose
Side, and vertical with first connecting plate and be detachably connected, the magnetic induction switch is removably fixedly arranged on described
On two connecting plates.
Further, a mounting groove is included on the piston, the mounting groove is located at the piston away from the gum-injecting port
One end end face on, the magnetic element is fixedly arranged on the bottom of the mounting groove by a fixed plate.
Further, the magnetic element is a magnet, and the magnetic element is in cylinder.
Further, a holding tank is offered on the lateral wall of the piston, the magnetic element is solid by an installing plate
Depth located at the bottom of the holding tank, and the holding tank is more than the thickness of the magnetic element.
Further, the holding tank, the installing plate and the magnetic element are curved.
Further, the magnetic induction switch is electrically connected with by a connection circuit and the alarm, the connection electricity
Road is provided with the power supply being connected in series with the magnetic induction switch and the alarm, when the magnetic induction switch sense it is described
During magnetic element, the magnetic induction switch connects the power supply and the alarm.
Further, the magnetic induction switch is provided with LED, the power supply, the magnetic induction switch, the LED
And the alarm serial connection, when the magnetic induction switch senses the magnetic element, the magnetic induction switch connection
The power supply and the LED, so that the LED sends feux rouges warning
Further, the injected rubber hose is fixedly arranged in a fixing device, and one end of the alarm is tied provided with threaded connection
Structure, the alarm is fixedly arranged in the fixing device by the screw connection structure.
Further, the magnetic induction switch is fixedly arranged on second connecting plate away from the injected rubber hose side.
Brief description of the drawings
Fig. 1 be first embodiment of the invention in glue position detecting device mounting structure schematic diagram.
Fig. 2 is the mplifying structure schematic diagram at I among Fig. 1.
Fig. 3 be first embodiment of the invention in glue position detecting device control circuit structural representation.
Fig. 4 be first embodiment of the invention in magnetic element structural representation.
Fig. 5 be second embodiment of the invention in glue position detecting device mounting structure schematic diagram.
Fig. 6 is the mplifying structure schematic diagram at II among Fig. 5.
Fig. 7 be second embodiment of the invention in magnetic element structural representation.
Main element symbol description：
| Glue position detecting device | 100 | Injected rubber hose | 200 |
| Fixing device | 300 | Piston | 210 |
| Connection component | 10 | Magnetic induction switch | 20 |
| Magnetic element | 30 | Alarm | 40 |
| First connecting plate | 11 | Second connecting plate | 12 |
| Gum-injecting port | 220 | LED | 21 |
| Mounting groove | 211 | Fixed plate | 50 |
| Screw connection structure | 41 | Power supply | 61 |
| Holding tank | 212 | Installing plate | 70 |
Following embodiment will further illustrate the present invention with reference to above-mentioned accompanying drawing.
Embodiment
For the ease of understanding the present invention, the present invention is described more fully below with reference to relevant drawings.In accompanying drawing
Give some embodiments of the present invention.But, the present invention can be realized in many different forms, however it is not limited to this paper institutes
The embodiment of description.On the contrary, the purpose that these embodiments are provided be make to the disclosure more it is thorough comprehensively.
It should be noted that when element is referred to as " being fixedly arranged on " another element, it can be directly on another element
Or can also have element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " level ", " left side ",
" right side " and similar statement are for illustrative purposes only.
Unless otherwise defined, all of technologies and scientific terms used here by the article is with belonging to technical field of the invention
The implication that technical staff is generally understood that is identical.Term used in the description of the invention herein is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term as used herein " and/or " include one or more phases
The arbitrary and all combination of the Listed Items of pass.
Fig. 1 to Fig. 4 is referred to, the glue position detecting device 100 in first embodiment of the invention, the glue is shown
Position detecting device 100 detects that the injected rubber hose 200 is the black of plastics for the position to glue in injected rubber hose 200
Glue in sebific duct, the injected rubber hose 200 is UV glue.The injected rubber hose 200 is arranged on point gum machine, and is fixed on fixation dress
Put on 300, the point gum machine is used to control the injecting glue of the injected rubber hose 200 to act, being provided with the injected rubber hose 200 is used for glue
The piston 210 that water is expelled from, the glue position detecting device 100 includes connection component 10, magnetic induction switch 20, magnetic element
30 and alarm 40.
The connection component 10 includes the first connecting plate 11 and the second connecting plate 12, and first connecting plate 11 is fixedly arranged on institute
State on the gum-injecting port 220 of injected rubber hose 200, second connecting plate 12 is located at the side of the injected rubber hose 200, and is connected by bolt
Binding structure is vertical with first connecting plate 11 and is detachably connected.First connecting plate 11 and second connecting plate 12 by
Aluminum alloy material is made, among other embodiments, and first connecting plate 11 and second connecting plate 12 can be with
Made using material that is non magnetic and not being magnetized (such as timber, plastics) material.
The magnetic induction switch 20 is bolted structure and is removably fixedly arranged on second connecting plate 12, and institute
State magnetic induction switch 20 and also proximate the gum-injecting port 220.The magnetic induction switch 20 uses existing magnetic induction switch, the magnetic
Inductive switch 20 is used to sense magnetic material, and serves as contactor effect.Specifically, the magnetic induction switch 20 is provided with one
Induction zone 22, when magnetic bodies is close to the induction zone 22, the magnetic induction switch 20 will be sensed.
Further, the magnetic induction switch 20 is provided with LED 21, and the LED 21 is used for when the magnetic induction is opened
Pass 20 sends feux rouges prompting when sensing magnetic material.Carried on the magnetic induction switch 20 of LED 21.
It is preferred that, the magnetic induction switch 20 is not taken up space so from small-sized, and performance precision is also very steady
It is fixed.Among the present embodiment, the size of the magnetic induction switch 20 is 24.7mm (length) X4.0mm (width) X4.5mm (height).
The magnetic element 30 is fixedly arranged on the piston 210, to follow the piston 210 to move together, the magnetic
Element 30 is a magnet, and the magnetic element 30 can be sensed by the magnetic induction switch 20.Specifically, on the piston 210
Including a mounting groove 211, the mounting groove 211 is located on the end face of the one end of the piston 210 away from the gum-injecting port 220,
The magnetic element 30 is fixedly arranged on the bottom of the mounting groove 211 by a fixed plate 50.Fixed by the fixed plate 50
The magnetic element 30, it is ensured that the position of the magnetic element 30 will not be rocked, and then can ensure that the magnetic induction is opened
It is stable to close 20 and detect the result come.
Further, the magnetic element 30 is in cylinder so that on the peripheral relevant position of the injected rubber hose 200
The magnetic element 30 can be sensed, so that when installing the magnetic induction switch 20, (being found without finding positioning accurately
Close to the side of the magnetic element 30), it is only necessary on the position for being arranged close to the gum-injecting port 220, facilitate peace
Dress.
One end of the alarm 40 is provided with screw connection structure 41, and the alarm 40 passes through the screw connection structure
41 are fixedly arranged in the fixing device 300, and the screw connection structure 41 is bolt fastening structure.The alarm 40 with it is described
Magnetic induction switch 20 is electrically connected with, and when the piston 210 is close to the gum-injecting port 220 to pre-determined distance, the magnetic induction is opened
The magnetic element 30 will be sensed by closing 20, and now the alarm 40 will send alarm.It should be understood that the pre-determined distance
It is related to the position of the magnetic induction switch 20, by adjusting height of the magnetic induction switch 20 apart from the gum-injecting port 220,
Can adjust the pre-determined distance, so as to adjust the minimum surplus of the glue in the injected rubber hose 200, when glue reach it is described most
During low surplus, the alarm 40 sends alarm.Specifically, the magnetic induction switch 20 by one connection circuit 60 with it is described
Alarm 40 is electrically connected with, and the connection circuit 60 is provided with power supply 61, the power supply 61, the magnetic induction switch 20, described
LED 21 and the alarm 40 are connected in series, when the magnetic induction switch 20 senses the magnetic element 30, the magnetic
Inductive switch 20 connects the power supply 61 and the alarm 40, while the power supply 61 and the LED 21 have also been connected, with
The alarm 40 is set to send alarm, and the LED 21 sends feux rouges warning.Simultaneously when the magnetic induction switch 20 stops sense
When should arrive the magnetic element 30, the magnetic induction switch 20 disconnects, and the alarm 40 stops sending alarm, the LED
21 stop lighting.
Further, the magnetic induction switch 20 is fixedly arranged on second connecting plate 12 away from the side of injected rubber hose 200,
Pass through this arrangement so that there is a certain distance between the magnetic induction switch 20 and the magnetic element 30, it is to avoid
Occur the piston 210 and do not arrive alert locations and the alarm 40 sends the phenomenon of alarm.
To sum up, the glue position detecting device among the above embodiment of the present invention, by setting institute on the piston 210
Magnetic element 30 is stated, and the magnetic induction is set in the side of the injected rubber hose 200 and on the position of the gum-injecting port 220
Switch 20, because glue is among the process continued on, the piston 210 will necessarily move closer to the gum-injecting port 220, when
When the piston 210 is close to the gum-injecting port 220 to pre-determined distance, the magnetic induction switch 20 will sense the magnetic element
30, representative detects that the glue in the injected rubber hose 200 has arrived the fast position used, and now the alarm 40 sends report
Alert, the LED 21 sends feux rouges warning, and watering in the injected rubber hose 200 is changed to point out operator to need.Therefore it is described
Glue position detecting device 100, can reach when glue uses completion soon, the purpose of warning be sent automatically, while also avoiding
The phenomenon of the production line follow-up work that makes a difference, and improve automaticity.
It should be understood that according to the spirit of the present invention, the glue position detecting device is not only only adapted to pair
Glue position in black sebific duct is detected and pointed out, among other embodiments, and the glue position detecting device is also fitted
Ying Yu is detected and pointed out to the glue position in any type of sebific duct (injected rubber hose), such as red sebific duct, milky sebific duct
Deng while the glue of other forms can also be contained in the injected rubber hose 200.
Fig. 5 to Fig. 7 is refer to, the glue position detecting device among second embodiment of the invention, the present embodiment is shown
Central glue position detecting device is more or less the same with glue position detecting device among second embodiment, and difference exists
In the glue position detecting device among the present embodiment is opened on the basis of first embodiment on the lateral wall of the piston 210
Provided with a holding tank 212, the magnetic element 30 is fixedly arranged on the bottom of the holding tank 212 by an installing plate 70, and described
The depth of holding tank 212 is more than the thickness of the magnetic element 30 so that the magnetic element 30 is depressed in the piston 210
In outer side wall surface, it is to avoid come in contact with the madial wall of the injected rubber hose 200, it is to avoid occur abrasion and be stained with glue.
Further, the holding tank 212, the installing plate 70 and the magnetic element 30 in a ring, the magnetic
Element 30 is similarly magnet, and the magnetic element 30 is set to the installation for being easy to the magnetic induction switch 20 in a ring.
Embodiment described above only expresses the several embodiments of the present invention, and it describes more specific and detailed, but simultaneously
Therefore the limitation to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the guarantor of the present invention
Protect scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (10)
1. a kind of glue position detecting device, detects for the position to glue in injected rubber hose, is provided with the injected rubber hose
For the piston for being expelled from glue, it is characterised in that the glue position detecting device includes magnetic induction switch, magnetic element
And alarm, the magnetic induction switch be located at the injected rubber hose side, and close to the injected rubber hose gum-injecting port, the magnetic
Element is fixedly arranged on the piston；
The magnetic induction switch is electrically connected with the alarm, when the piston is close to the gum-injecting port to pre-determined distance,
The magnetic induction switch senses the magnetic element, and the alarm sends alarm.
2. glue position detecting device according to claim 1, it is characterised in that the glue position detecting device is also wrapped
Connection component is included, the connection component includes the first connecting plate and the second connecting plate, and first connecting plate is fixedly arranged on the note
On Jiao Kou, second connecting plate is located at the side of the injected rubber hose, and vertical with first connecting plate and be detachably connected,
The magnetic induction switch is removably fixedly arranged on second connecting plate.
3. glue position detecting device according to claim 1, it is characterised in that include a mounting groove on the piston,
The mounting groove is located on the end face of the one end of the piston away from the gum-injecting port, and the magnetic element is solid by a fixed plate
Located at the bottom of the mounting groove.
4. glue position detecting device according to claim 3, it is characterised in that the magnetic element is a magnet, institute
Magnetic element is stated in cylinder.
5. glue position detecting device according to claim 1, it is characterised in that offered on the lateral wall of the piston
One holding tank, the magnetic element is fixedly arranged on the bottom of the holding tank by an installing plate, and the depth of the holding tank is big
In the thickness of the magnetic element.
6. glue position detecting device according to claim 5, it is characterised in that the holding tank, the installing plate and
The magnetic element is in a ring.
7. glue position detecting device according to claim 1, it is characterised in that the magnetic induction switch passes through a connection
Circuit is electrically connected with the alarm, and the connection circuit is provided with serially to be connected with the magnetic induction switch and the alarm
The power supply connect, when the magnetic induction switch senses the magnetic element, the magnetic induction switch connects the power supply and institute
State alarm.
8. glue position detecting device according to claim 7, it is characterised in that the magnetic induction switch is provided with LED
Lamp, the power supply, the magnetic induction switch, the LED and alarm serial connection, when magnetic induction switch sensing
During to the magnetic element, the magnetic induction switch connects the power supply and the LED, so that the LED sends feux rouges
Warning.
9. glue position detecting device according to claim 1, it is characterised in that the injected rubber hose is fixedly arranged on fixation dress
Put, one end of the alarm is provided with screw connection structure, and the alarm is fixedly arranged on institute by the screw connection structure
State in fixing device.
10. glue position detecting device according to claim 2, it is characterised in that the magnetic induction switch is fixedly arranged on institute
The second connecting plate is stated away from the injected rubber hose side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710439413.3A CN107202623B (en) | 2017-06-12 | 2017-06-12 | Glue position detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710439413.3A CN107202623B (en) | 2017-06-12 | 2017-06-12 | Glue position detection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107202623A true CN107202623A (en) | 2017-09-26 |
| CN107202623B CN107202623B (en) | 2023-09-12 |
Family
ID=59907807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710439413.3A Active CN107202623B (en) | 2017-06-12 | 2017-06-12 | Glue position detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107202623B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW200801457A (en) * | 2006-06-30 | 2008-01-01 | Horng Terng Automation Co Ltd | Detection device and detection method for adhesive liquid level in adhesive cylinder |
| CN201327401Y (en) * | 2008-12-29 | 2009-10-14 | 茂名学院 | Magnetic reversing column type rotameter |
| CN103063271A (en) * | 2013-01-24 | 2013-04-24 | 广东易美图影像科技股份有限公司 | Glue quantity detector |
| CN106423726A (en) * | 2015-08-13 | 2017-02-22 | 玛珂系统分析和开发有限公司 | Method and device for quantitative coating |
| CN206862459U (en) * | 2017-06-12 | 2018-01-09 | 江西联创宏声电子股份有限公司 | glue position detecting device |
| US20210390839A1 (en) * | 2020-06-12 | 2021-12-16 | Triple Win Technology(Shenzhen) Co.Ltd. | Glue injecting device and apparatus having the same |
| CN115655411A (en) * | 2022-12-08 | 2023-01-31 | 东莞大镓传感技术有限公司 | Rubber cylinder liquid level sensor system |
-
2017
- 2017-06-12 CN CN201710439413.3A patent/CN107202623B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW200801457A (en) * | 2006-06-30 | 2008-01-01 | Horng Terng Automation Co Ltd | Detection device and detection method for adhesive liquid level in adhesive cylinder |
| CN201327401Y (en) * | 2008-12-29 | 2009-10-14 | 茂名学院 | Magnetic reversing column type rotameter |
| CN103063271A (en) * | 2013-01-24 | 2013-04-24 | 广东易美图影像科技股份有限公司 | Glue quantity detector |
| CN106423726A (en) * | 2015-08-13 | 2017-02-22 | 玛珂系统分析和开发有限公司 | Method and device for quantitative coating |
| CN206862459U (en) * | 2017-06-12 | 2018-01-09 | 江西联创宏声电子股份有限公司 | glue position detecting device |
| US20210390839A1 (en) * | 2020-06-12 | 2021-12-16 | Triple Win Technology(Shenzhen) Co.Ltd. | Glue injecting device and apparatus having the same |
| CN115655411A (en) * | 2022-12-08 | 2023-01-31 | 东莞大镓传感技术有限公司 | Rubber cylinder liquid level sensor system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107202623B (en) | 2023-09-12 |
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