CN106624308A - Anti-reverse welding device for nut - Google Patents
Anti-reverse welding device for nut Download PDFInfo
- Publication number
- CN106624308A CN106624308A CN201510737139.9A CN201510737139A CN106624308A CN 106624308 A CN106624308 A CN 106624308A CN 201510737139 A CN201510737139 A CN 201510737139A CN 106624308 A CN106624308 A CN 106624308A
- Authority
- CN
- China
- Prior art keywords
- nut
- cylinder
- slide block
- welding
- mistake proofing
- 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.)
- Pending
Links
- 238000003466 welding Methods 0.000 title claims abstract description 38
- 230000005540 biological transmission Effects 0.000 abstract 1
- 244000138939 Ricinodendron heudelotii Species 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/10—Spot welding; Stitch welding
- B23K11/11—Spot welding
-
- 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
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/36—Auxiliary equipment
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Arc Welding Control (AREA)
Abstract
Book (I)Invention of the inventionDisclose aAnti-reverse welding device for nutThe cylinder fixing support is arranged on the right side of the spot welding machine, the cylinder is installed on the cylinder fixing support, the error-proof pin is arranged on the right side of the cylinder, the right end of the error-proof pin is installed on the fixing table, and the cylinder fixing support is installed on the right side of the spot welding machineThe nut sets up on the mistake proofing round pin, automatic control device installs the top at the spot welder, the slider connecting piece sets up the left end at the spot welder, the slider is installed at the middle part of slider connecting piece, spacing room sets up the inboard at the slider connecting piece, stop the piece and install in the inner chamber of spacing room, welding electrode sets up the left end at the slider, distance sensor installs on welding electrode's left surface, distance sensor and welding electrode all are connected with automatic control device through data transmission line. The anti-reverse welding device for the nut has the advantages of being simple in structure, high in working efficiency and automation degree, capable of improving product percent of pass and capable of being popularized and used.
Description
Technical field
ThisInventionBelong to nut technical field, and in particular toA kind of nut counnter attack welder。
Background technology
In recent years, China's automobile industry is developed rapidly, and auto output and kind increase sharply.Auto parts and components top nut welding typically adopts manual work, nut-welding, generally simultaneously there is salient point, the one side that nut has salient point during welding should fit with plate, if having the one side of salient point during placing nut away from plate, welding effect can not be realized, so in this case, in the case that i.e. nut has been placed anti-, welding equipment should stop welding.Traditional method is to ensure nut using manually not put back.This mode poor reliability, labor intensity of operating staff is big, and pressure is big, if nut puts back, operative employee has found without urgent thing again, then welding equipment may proceed to implement welding, and the product for so welding out will be scrapped or need to reprocess, wasting manpower and material resources.
The content of the invention
ThisInventionPurpose be provideA kind of nut counnter attack welder, to solve the problems, such as above-mentioned background technology in propose.
For achieving the above object, originallyInventionFollowing technical scheme is provided：A kind of nut counnter attack welder, including mash welder, cylinder fixed support, cylinder, mistake proofing pin, fixed station, nut, welding electrode, range sensor, spacing room, stop piece, shift knob, alarm lamp, automaton, slide block, slide block connector, the cylinder fixed support is arranged on the right side of mash welder, the cylinder is arranged on cylinder fixed support, the mistake proofing pin is arranged on the right side of cylinder, and be fixedly connected with cylinder, the fixed station is arranged on the right-hand member of mistake proofing pin, and be fixedly connected with mistake proofing pin, the nut is arranged on mistake proofing pin, the automaton is arranged on the top of mash welder, the shift knob and alarm lamp are installed on automaton, the slide block connector is arranged on the left end of mash welder, the slide block is arranged on the middle part of slide block connector, the spacing room is arranged on the inner side of slide block connector, the stop piece is arranged in the inner chamber of spacing room, the welding electrode is arranged on the left end of slide block, the range sensor is arranged on the left surface of welding electrode, the range sensor and welding electrode are connected by data line with automaton.
Preferably, the right-hand member of the mistake proofing pin is provided with screw thread.
Preferably, it is additionally provided with display screen on the automaton.
Compared with prior art, originallyInventionBeneficial effect be：The nut counnter attack welder, by the design of welding electrode and range sensor, can effectively reduce the probability that nut weld is reversed during handwork welded nut, drastically increase the correctness of nut-welding；Various range data can be set in automaton, it is suitable for the welding counnter attack of the nut of different model, by the design of spacing room and stop piece, welding electrode is fast and accurately reacted to stop operation, by the design of alarm lamp, enable staff to find that nut puts back in time, and adjust in time；The nut counnter attack welder, the characteristics of with simple structure, operating efficiency and high degree of automation, improves product percent of pass, can popularity use.
Description of the drawings
Figure 1For thisInventionStructural representationFigure。
In figure：1 mash welder, 2 cylinder fixed supports, 3 cylinders, 4 mistake proofing pins, 5 fixed stations, 6 nuts, 7 welding electrodes, 8 range sensors, 9 spacing rooms, 10 stop pieces, 11 shift knobs, 12 alarm lamps, 13 automatons, 14 slide blocks, 15 slide block connectors.
Specific embodiment
Below in conjunction with thisInvention is realIn applying exampleAccompanying drawing, to thisInvention is realThe technical scheme applied in example is clearly and completely described, it is clear that described embodiment is only thisInventionA part of embodiment, rather than the embodiment of whole.Based on thisInventionIn embodiment, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made belongs to thisInventionThe scope of protection.
ThisInventionProvideAs schemed 1ShownA kind of nut counnter attack welder, including mash welder 1, cylinder fixed support 2, cylinder 3, mistake proofing pin 4, fixed station 5, nut 6, welding electrode 7, range sensor 8, spacing room 9, stop piece 10, shift knob 11, alarm lamp 12, automaton 13, slide block 14, slide block connector 15, the cylinder fixed support 2 is arranged on the right side of mash welder 1, the cylinder 3 is arranged on cylinder fixed support 2, the mistake proofing pin 4 is arranged on the right side of cylinder 3, and be fixedly connected with cylinder 3, the right-hand member of the mistake proofing pin 4 is provided with screw thread, the fixed station 5 is arranged on the right-hand member of mistake proofing pin 4, and be fixedly connected with mistake proofing pin 4, the nut 6 is arranged on mistake proofing pin 4, the automaton 13 is arranged on the top of mash welder 1, display screen is additionally provided with the automaton 13, the shift knob 11 and alarm lamp 12 are installed on automaton 13, the slide block connector 15 is arranged on the left end of mash welder 1, the slide block 14 is arranged on the middle part of slide block connector 15, the spacing room 9 is arranged on the inner side of slide block connector 15, the stop piece 10 is arranged in the inner chamber of spacing room 9, the welding electrode 7 is arranged on the left end of slide block 14, the range sensor 8 is arranged on the left surface of welding electrode 7, the range sensor 8 and welding electrode 7 are connected by data line with automaton 13.
Operation principle：When the nut counnter attack welder is used, first a distance value is set by automaton 13, the distance value is shown by the display screen on automaton 13, when nut 6 is just put, nut 6 fits without salient point surface with the electrode surface of welding electrode 7, and nut bore is fitted with mistake proofing pin 4, the distance value that range sensor 8 is detected is transferred in automaton 13, when distance value meets preset value, automaton 13 provides a control signal, and welding equipment is gladly welded；If nut 6 puts back, nut 6 has salient point surface to fit with the electrode surface of welding electrode 7, the distance value that range sensor 8 is detected is different from preset value, automaton 8 can provide signal, welding equipment can not be welded, now alarm lamp 12 can be lighted, and staff reapposes by hand nut 6.
Finally it should be noted that：The foregoing is only thisInventionPreferred embodiment, be not limited to thisInventionAlthough, with reference to the foregoing embodiments to thisInventionIt has been described in detail, for a person skilled in the art, it still can modify to the technical scheme described in foregoing embodiments, or equivalent has been carried out to which part technical characteristic, it is all at thisInventionSpirit and principle within, any modification, equivalent substitution and improvements made etc. should be included in thisInventionProtection domain within.
Claims (3)
1. a kind of nut counnter attack welder, including mash welder（1）, cylinder fixed support（2）, cylinder（3）, mistake proofing pin（4）, fixed station（5）, nut（6）, welding electrode（7）, range sensor（8）, spacing room（9）, stop piece（10）, shift knob（11）, alarm lamp（12）, automaton（13）, slide block（14）, slide block connector（15）, it is characterised in that：The cylinder fixed support（2）It is arranged on mash welder（1）Right side, the cylinder（3）Installed in cylinder fixed support（2）On, the mistake proofing pin（4）It is arranged on cylinder（3）Right side, and and cylinder（3）It is fixedly connected, the fixed station（5）Installed in mistake proofing pin（4）Right-hand member, and with mistake proofing pin（4）It is fixedly connected, the nut（6）It is arranged on mistake proofing pin（4）On, the automaton（13）Installed in mash welder（1）Top, the shift knob（11）And alarm lamp（12）It is installed in automaton（13）On, the slide block connector（15）It is arranged on mash welder（1）Left end, the slide block（14）Installed in slide block connector（15）Middle part, the spacing room（9）It is arranged on slide block connector（15）Inner side, the stop piece（10）Installed in spacing room（9）Inner chamber in, the welding electrode（7）It is arranged on slide block（14）Left end, the range sensor（8）Installed in welding electrode（7）Left surface on, the range sensor（8）And welding electrode（7）By data line and automaton（13）It is connected.
2. a kind of nut counnter attack welder according to claim 1, it is characterised in that：The mistake proofing pin（4）Right-hand member be provided with screw thread.
3. a kind of nut counnter attack welder according to claim 1, it is characterised in that：The automaton（13）On be additionally provided with display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510737139.9A CN106624308A (en) | 2015-11-04 | 2015-11-04 | Anti-reverse welding device for nut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510737139.9A CN106624308A (en) | 2015-11-04 | 2015-11-04 | Anti-reverse welding device for nut |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106624308A true CN106624308A (en) | 2017-05-10 |
Family
ID=58810365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510737139.9A Pending CN106624308A (en) | 2015-11-04 | 2015-11-04 | Anti-reverse welding device for nut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106624308A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113245683A (en) * | 2021-05-07 | 2021-08-13 | 重庆精思凌科技有限公司 | A anti-dislocation device for nut processing spot welding operation |
-
2015
- 2015-11-04 CN CN201510737139.9A patent/CN106624308A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113245683A (en) * | 2021-05-07 | 2021-08-13 | 重庆精思凌科技有限公司 | A anti-dislocation device for nut processing spot welding operation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170510 |
|
| WD01 | Invention patent application deemed withdrawn after publication |