CN103962679A - Missing solderdetection device - Google Patents
Missing solderdetection device Download PDFInfo
- Publication number
- CN103962679A CN103962679A CN201310036840.9A CN201310036840A CN103962679A CN 103962679 A CN103962679 A CN 103962679A CN 201310036840 A CN201310036840 A CN 201310036840A CN 103962679 A CN103962679 A CN 103962679A
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- CN
- China
- Prior art keywords
- logic controller
- checkout gear
- programmable logic
- contact point
- product
- 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
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
- B23K3/08—Auxiliary devices therefor
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electric Connection Of Electric Components To Printed Circuits (AREA)
- Resistance Welding (AREA)
Abstract
The invention discloses a missing solder detection device. The missing solder detection device is arranged on an automaticsoldering machineand used for detectingwhetherthe missing solder is performedon a product or not. The automaticsoldering machine comprises a tin wire material coil and electric soldering iron, wherein the tin wirematerial coil comprises a material head end; the material head end is matched with the electric soldering iron; the product includesa plurality of to-be-welded parts, which are internally and electrically connected; the missing solder detection device comprises a programmable logic controller, a first contact point and a second contact point; one end of the first contact point is in electrical contactwith the tin wire material coil; the other end of the first contact point is electrically connected with theprogrammable logic controller; one end of the second contact point is in electrical contactwith the to-be-welded parts of the product; the other end of the second contact point is electrically connected with theprogrammable logic controller; a loop is formed among theprogrammable logic controller as well as the first contact point and the second contact point which are connected with the programmable logic controller; the loop has on-offinformation. Compared with the fact that workers judge whether the missing solder is performedor not on the product, the missing solder detection device disclosed by the invention has the advantages as follows: the time and labor are saved, and the working efficiency is improved.
Description
[technical field]
The sky weldering checkout gear that the present invention relates to a kind of automatic tin welding machine, particularly relates to the pressure return structure in a kind of mould.
[background technology]
In actual production, detected all by manually detecting the problems such as whether solder skip, sky weldering by product quality after automatic tin welding machine scolding tin, accuracy is lower, and labor intensive, scolding tin quality are low, affect production efficiency, and production cost is high.
In view of this, be necessary to develop in fact a kind of empty weldering checkout gear, to address the above problem.
[summary of the invention]
Therefore, the object of this invention is to provide a kind of sky weldering checkout gear, detect the artificial time and effort consuming of employing to solve the empty weldering of prior art, affect the problem of production efficiency.
In order to achieve the above object, empty weldering checkout gear provided by the invention, this sky weldering checkout gear is located at automatic tin welding machine, the whether empty weldering of testing product, described automatic tin welding machine has tin silk material volume, electric iron, and described tin silk material volume has stub bar end, and described stub bar end coordinates with described electric iron, described product has several inner portions to be welded being electrically connected, and described empty weldering checkout gear comprises:
Programmable logic controller (PLC) (Programmable Logic Controller, PLC);
The first contact, its one end and described tin silk material volume are in electrical contact, and the other end is electrically connected described programmable logic controller (PLC);
The second contact, the portion to be welded of its one end and described product is in electrical contact, and the other end is electrically connected described programmable logic controller (PLC);
Wherein, between described programmable logic controller (PLC) and connected described the first contact, the second contact, form loop, this loop has break-make information.
Optionally, described programmable logic controller (PLC) has display unit, and this display unit shows this break-make information.
Optionally, described display unit is display lamp, and when described circuit communication, described display lamp is luminous, and when described loop disconnects, described display lamp is not luminous.
Optionally, described display unit is loudspeaker, when described circuit communication, and described loudspeaker sounding, when described loop disconnects, not sounding of described display lamp.
Optionally, described product is cells in notebook computer, and described portion to be welded is located on the little printed substrate (Printed Circuit Board, PCB) of described cells in notebook computer.
Compared to prior art, utilize empty weldering checkout gear of the present invention, due in scolding tin process, by judging the final demonstration of described break-make information, can understand and between described programmable logic controller (PLC) and connected described the first contact, the second contact, form loop and whether be communicated with, and then learn whether described automatic welding machine produces empty weldering in the time of welding product.Thereby more time saving and energy saving compared with artificial judgment, increase work efficiency.
[brief description of the drawings]
Fig. 1 illustrates as not welded condition structural representation of empty weldering checkout gear one preferred embodiment of the present invention.
Fig. 2 illustrates as empty weldering checkout gear of the present invention one preferred embodiment welded condition structural representation.
Fig. 3 illustrates the partial enlarged drawing into Fig. 2.
[detailed description of the invention]
Please jointly consult Fig. 1, Fig. 2, Fig. 3, Fig. 1 illustrates that welded condition structural representation, Fig. 2 do not illustrate and illustrate the partial enlarged drawing into Fig. 2 for empty weldering checkout gear of the present invention one preferred embodiment welded condition structural representation, Fig. 3 for empty weldering checkout gear of the present invention one preferred embodiment.
Empty weldering checkout gear provided by the invention, this sky weldering checkout gear is located at automatic tin welding machine 100, the whether empty weldering of testing product 200, described automatic tin welding machine 100 has tin silk material volume 101, electric iron 102, described tin silk material volume 101 has stub bar end 103, described stub bar end 103 coordinates with described electric iron 102, and described product 200 has several inner portions to be welded 201 being electrically connected, and described empty weldering checkout gear comprises:
Programmable logic controller (PLC) 300;
The first contact 400, it is 101 in electrical contact that its one end and described tin silk material are rolled up, and the other end is electrically connected described programmable logic controller (PLC) 300;
The second contact 500, the portion to be welded 201 of its one end and described product 200 is in electrical contact, and the other end is electrically connected described programmable logic controller (PLC) 300;
Wherein, form loop between described programmable logic controller (PLC) 300 and connected described the first contact 400, the second contact 500, this loop has break-make information.
Compared to prior art, utilize empty weldering checkout gear of the present invention, due in scolding tin process, by judging the final demonstration of described break-make information, whether the loop that can understand formation between described programmable logic controller (PLC) 300 and connected described the first contact 400, the second contact 500 is communicated with, and then learns whether described automatic welding machine 100 produces empty weldering in the time of welding product 200.Thereby more time saving and energy saving compared with artificial judgment, increase work efficiency.
Wherein, described programmable logic controller (PLC) 300 has display unit, and this display unit shows this break-make information.
Wherein, described display unit can be display lamp, and when described circuit communication, described display lamp is luminous, and when described loop disconnects, described display lamp is not luminous.Certainly, also can be by carrying out circuit design at described programmable logic controller (PLC) 300, to reach contrary demonstration result; Specifically can determine according to user's demand.
Wherein, described display unit can be loudspeaker, when described circuit communication, and described loudspeaker sounding, when described loop disconnects, not sounding of described display lamp.Certainly, also can be by carrying out circuit design at described programmable logic controller (PLC) 300, to reach contrary demonstration result; Specifically can determine according to user's demand.In addition, also can be by the direct broadcast voice information of loudspeaker to remind the whether free phenomenon of welding of user.
Wherein, described product 200 can be cells in notebook computer, and described portion 201 to be welded is located on the little printed substrate (Printed Circuit Board, PCB) of described cells in notebook computer.
Claims (5)
1. an empty weldering checkout gear, this sky weldering checkout gear is located at automatic tin welding machine, the whether empty weldering of testing product, described automatic tin welding machine has tin silk material volume, electric iron, described tin silk material volume has stub bar end, and described stub bar end coordinates with described electric iron, and described product has several inner portions to be welded being electrically connected, it is characterized in that, described empty weldering checkout gear comprises:
Programmable logic controller (PLC);
The first contact, its one end and described tin silk material volume are in electrical contact, and the other end is electrically connected described programmable logic controller (PLC);
The second contact, the portion to be welded of its one end and described product is in electrical contact, and the other end is electrically connected described programmable logic controller (PLC);
Wherein, between described programmable logic controller (PLC) and connected described the first contact, the second contact, form loop, this loop has break-make information.
2. empty weldering checkout gear as claimed in claim 1, is characterized in that, described programmable logic controller (PLC) has display unit, and this display unit shows this break-make information.
3. empty weldering checkout gear as claimed in claim 2, is characterized in that, described display unit is display lamp.
4. empty weldering checkout gear as claimed in claim 2, is characterized in that, described display unit is loudspeaker.
5. the weldering of the sky as described in any one in claim 1-4 checkout gear, is characterized in that, described product is cells in notebook computer, and described portion to be welded is located on the little printed substrate of described cells in notebook computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310036840.9A CN103962679B (en) | 2013-01-31 | 2013-01-31 | Missing solder detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310036840.9A CN103962679B (en) | 2013-01-31 | 2013-01-31 | Missing solder detection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103962679A true CN103962679A (en) | 2014-08-06 |
| CN103962679B CN103962679B (en) | 2019-04-02 |
Family
ID=51232946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310036840.9A Active CN103962679B (en) | 2013-01-31 | 2013-01-31 | Missing solder detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103962679B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020052042A1 (en) * | 2018-09-12 | 2020-03-19 | 深圳市海目星激光智能装备股份有限公司 | Welding quality detection apparatus and welding device |
| CN115135033A (en) * | 2022-07-29 | 2022-09-30 | 苏州浪潮智能科技有限公司 | Empty welding detection device and electronic equipment |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09327767A (en) * | 1996-06-10 | 1997-12-22 | Japan Unix:Kk | Soldering head for automatic machine |
| TW200533936A (en) * | 2004-04-06 | 2005-10-16 | Mitac Int Corp | Testing jig for connector socket of electronic component |
| CN102069254A (en) * | 2009-11-23 | 2011-05-25 | 常州铭赛机器人科技有限公司 | Tin soldering system of automatic tin soldering robot |
| CN102069255A (en) * | 2009-11-23 | 2011-05-25 | 常州铭赛机器人科技有限公司 | Automatic solder robot |
| CN202185692U (en) * | 2011-07-12 | 2012-04-11 | 上海拖拉机内燃机有限公司 | Leakageproof control system for stud welding |
| CN202278321U (en) * | 2011-09-29 | 2012-06-20 | 合肥常青机械股份有限公司 | Device for preventing mounting plate component of car door inner handle from welding missing |
| CN202667853U (en) * | 2012-05-03 | 2013-01-16 | 东莞市珍世好电子科技有限公司 | Automatic triaxial floating machine |
| CN203197432U (en) * | 2013-01-31 | 2013-09-18 | 汉达精密电子(昆山)有限公司 | Missing solder detecting device |
-
2013
- 2013-01-31 CN CN201310036840.9A patent/CN103962679B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09327767A (en) * | 1996-06-10 | 1997-12-22 | Japan Unix:Kk | Soldering head for automatic machine |
| TW200533936A (en) * | 2004-04-06 | 2005-10-16 | Mitac Int Corp | Testing jig for connector socket of electronic component |
| CN102069254A (en) * | 2009-11-23 | 2011-05-25 | 常州铭赛机器人科技有限公司 | Tin soldering system of automatic tin soldering robot |
| CN102069255A (en) * | 2009-11-23 | 2011-05-25 | 常州铭赛机器人科技有限公司 | Automatic solder robot |
| CN202185692U (en) * | 2011-07-12 | 2012-04-11 | 上海拖拉机内燃机有限公司 | Leakageproof control system for stud welding |
| CN202278321U (en) * | 2011-09-29 | 2012-06-20 | 合肥常青机械股份有限公司 | Device for preventing mounting plate component of car door inner handle from welding missing |
| CN202667853U (en) * | 2012-05-03 | 2013-01-16 | 东莞市珍世好电子科技有限公司 | Automatic triaxial floating machine |
| CN203197432U (en) * | 2013-01-31 | 2013-09-18 | 汉达精密电子(昆山)有限公司 | Missing solder detecting device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020052042A1 (en) * | 2018-09-12 | 2020-03-19 | 深圳市海目星激光智能装备股份有限公司 | Welding quality detection apparatus and welding device |
| CN115135033A (en) * | 2022-07-29 | 2022-09-30 | 苏州浪潮智能科技有限公司 | Empty welding detection device and electronic equipment |
| CN115135033B (en) * | 2022-07-29 | 2024-02-09 | 苏州浪潮智能科技有限公司 | Empty detection of welding detection device and electronic equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103962679B (en) | 2019-04-02 |
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