CN205551855U - Servo bonding tool subassembly - Google Patents
Servo bonding tool subassembly Download PDFInfo
- Publication number
- CN205551855U CN205551855U CN201620356054.6U CN201620356054U CN205551855U CN 205551855 U CN205551855 U CN 205551855U CN 201620356054 U CN201620356054 U CN 201620356054U CN 205551855 U CN205551855 U CN 205551855U
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- soldering tip
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- bonding tool
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Abstract
The utility model discloses a servo bonding tool subassembly. This servo bonding tool subassembly organizes for the great work piece of mating structure, the lower bonding tool that the setting can be moved about from top to bottom, is risen by lower bonding tool group and matches the height that the work piece belonged to to can there be different work pieces by nimble mating structure, the bonding tool stretches into the work piece middle part from both sides under the on the other hand, match according to specific work piece shape, the last bonding tool of cooperation top, the silver point to work piece upper portion that can be good carries out spot welding, it directly contacts spot welding from the upper and lower contact surface of silver point and work piece with lower bonding tool to go up the bonding tool, can the complicated work piece of commensurate structure, the lower bonding tool of oscilaltion group structure with can around the positioning mechanism of activity all be favorable to the great work piece activity of structure to servo bonding tool subassembly the place ahead not stopped, and reasonable in structure, can adapt to more work piece welding uses.
Description
Technical field
This utility model relates to a kind of welder, especially relates to a kind of silver point and workpiece carries out the servo soldering tip assembly of tack-weld.
Background technology
Current is that manually silver point is welded on workpiece by mash welder at electric field, silver point and workpiece mostly, when spot welding by being manually placed in frock by workpiece, then puts silver point in corresponding position, carries out spot welding finally by soldering tip.The welding manner efficiency of this traditional-handwork operation is low, deficiency in economic performance.Therefore the most increasing automatic welding machine is manufactured and replaces traditional manual operation, is not only greatly improved in work efficiency, and the defect that before can avoiding, manual operation easily makes mistakes；How silver point as mentioned above and the welding of workpiece, carry out appropriate design Welding Structure according to the difference of Workpiece structure matched and reach the part that best welding effect is automatic welding most critical.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, it is provided that a kind of simple in construction, be applied to some workpiece larger structure more complicated time the most effectively to workpiece location the servo soldering tip assembly that carries out spot welding at correct position.
This utility model is by the following technical solutions: servo soldering tip assembly, including frame, spot-welding mechanism and detent mechanism, spot-welding mechanism and detent mechanism are arranged in frame, spot-welding mechanism includes soldering tip group and lower soldering tip group, upper soldering tip group drives up and down by servomotor, lower soldering tip group includes lower carriage movable up and down and can the movable lower soldering tip being arranged at lower carriage both sides in left and right, detent mechanism is between upper soldering tip group and lower soldering tip group, and detent mechanism includes locating detent and drives locating detent to seesaw and the first air cylinder group of side-to-side movement；When workpiece to be welded is delivered at servo soldering tip assembly, lower carriage rises to the position corresponding with workpiece, the lower soldering tip activity of both sides is to stretching in the middle part of workpiece, it is movable forward that locating detent is driven by the first air cylinder group, the movable silver point from the workpiece of location, both sides in left and right after putting in place, the upper soldering tip activity downwards that upper soldering tip group bottom is arranged is to contacting silver point, by upper soldering tip and the cooperation spot welding of lower soldering tip.
Improving as one, the middle part of lower carriage is provided with auxiliary positioning block, and when lower carriage rises to the position corresponding with workpiece, auxiliary positioning block supports the bottom of workpiece, and lower soldering tip activity is to stretching in the middle part of workpiece, and upper soldering tip is from upper contact silver point.
Improving as one, auxiliary positioning block is provided with kidney-shaped adjustment hole, auxiliary positioning block can being arranged on lower carriage of up-down adjustment by kidney-shaped adjustment hole.
Improving as one, lower carriage includes body, lower body and guide post, and under being arranged on that guide post is symmetrical in pairs, the bottom of body, frame is provided with the pilot hole coordinated with guide post, and the lower section of lower body is arranged and the lower cylinder of lower body linkage；Upper body and lower body on opposite, be provided with the slide rail sliding groove structure matched, lower soldering tip is positioned on body, and upper body is by lower soldering tip air cylinder driven horizontal anomalous movement.
Improving as one, locating detent includes paired symmetrically arranged installation arm and is arranged at the location intermediate plate installing arm end, and location intermediate plate is provided with the clip slot of location silver point.
Improving as one, the first air cylinder group includes promoting cylinder and clamping cylinder, and clamping cylinder drives it close up or separate with installing arm connection, and clamping cylinder is arranged on promotion cylinder, promotes cylinder to release or withdrawal clamping cylinder.
Improving as one, upper soldering tip group also includes that spring and pressure transducer, spring, pressure transducer, upper soldering tip set gradually；After servomotor drives the activity of upper soldering tip to put in place to silver point, servomotor works on compression spring, and when pressure transducer detects that pressure is more than setting value, servomotor quits work.
Improving as one, upper soldering tip group also includes that screw mandrel and feed screw nut, screw mandrel link with servomotor, and feed screw nut is driven by screw mandrel and rises or falls, and the bottom of feed screw nut connects spring.
As one improve, pressure transducer is arranged in mounting seat, feed screw nut and mounting seat all by guide rail structure stable in frame up and down, spring is mobilizable to be arranged in mounting seat.
As one improve, feed screw nut is provided with the inductive head that puts in place, frame is provided with upper limit position switch and lower position switch, when feed screw nut is up and down put in place time, the inductive head that puts in place will contact with upper limit position switch or lower position switch respectively.
The beneficial effects of the utility model: the workpiece bigger in order to mate structure, lower soldering tip group movable up and down is set, on the automatic welder(welding machine) of turntable structure, when workpiece is by the station of turntable rotation to servo soldering tip assembly place, workpiece is fixed by the fixture on rotating disk, the height at coupling workpiece place is risen, such that it is able to structure is flexibly matched with there is different workpiece by lower soldering tip group；The most lower soldering tip stretches in the middle part of workpiece from both sides, also it is to mate according to concrete workpiece shapes, upper soldering tip above cooperation, the silver point to workpiece top that can be good carries out spot welding, upper soldering tip and lower soldering tip directly from silver point and the contact surface electric spot welding up and down of workpiece, it is possible to the workpiece that commensurate structure is complicated, when workpiece has multilamellar, being not easy to directly arrange soldering tip at upper-lower position, design of the present utility model effectively solves this problem, it is ensured that welding effect；And the lower soldering tip group structure of oscilaltion and the detent mechanism of fore-aft travel can all be conducive to the bigger workpiece of structure movable unobstructed to servo soldering tip assembly front, rational in infrastructure, it is possible to adapt to the welding of more workpiece and use.
Accompanying drawing explanation
Fig. 1 is the perspective view one of this utility model servo soldering tip assembly.
Fig. 2 is the perspective view two of this utility model servo soldering tip assembly.
Fig. 3 is the Facad structure schematic diagram of this utility model servo soldering tip assembly.
Fig. 4 is the side surface direction view of the workpiece that this utility model is welded.
In figure: frame 1；Pilot hole 11；Spot-welding mechanism 2；Upper soldering tip group 21；Upper soldering tip 211；Spring 212；Pressure transducer 213；Mounting seat 213a；Screw mandrel 214；Feed screw nut 215；Lower soldering tip group 22；Lower carriage 221；Upper body 221a；Lower body 221b；Guide post 221c；Lower cylinder 221d；Slide rail sliding groove structure 222e；Lower soldering tip cylinder 221f；Lower soldering tip 222；Auxiliary positioning block 223；Kidney-shaped adjustment hole 223a；Detent mechanism 3；Locating detent 31；Arm 311 is installed；Location intermediate plate 312；Clip slot 313；First air cylinder group 32；Promote cylinder 321；Clamping cylinder 322；Guide rail structure 4；Upper limit position switch 5；Lower position switch 6；Workpiece 7；Silver point 8.
Detailed description of the invention
Below in conjunction with accompanying drawing, specific embodiment of the utility model is elaborated.
As shown in Figure 1,2,3, 4, for a kind of specific embodiment of this utility model servo soldering tip assembly.This embodiment includes frame 1, spot-welding mechanism 2 and detent mechanism 3, spot-welding mechanism 2 and detent mechanism 3 are arranged in frame 1, spot-welding mechanism 2 includes soldering tip group 21 and lower soldering tip group 22, upper soldering tip group 21 drives up and down by servomotor, lower soldering tip group 22 includes lower carriage movable up and down 221 and can the movable lower soldering tip 222 being arranged at lower carriage 221 both sides in left and right, detent mechanism 3 is between upper soldering tip group 21 and lower soldering tip group 22, and detent mechanism 3 includes locating detent 31 and drives locating detent 31 to seesaw and the first air cylinder group 32 of side-to-side movement；When workpiece 7 to be welded is delivered at servo soldering tip assembly, lower carriage 221 rises to the position corresponding with workpiece 7, lower soldering tip 222 activity of both sides is to stretching in the middle part of workpiece 7, it is movable forward that locating detent 31 is driven by the first air cylinder group 32, the movable silver point 8 from the workpiece 7 of location, both sides in left and right after putting in place, the upper soldering tip 211 that upper soldering tip group 21 bottom is arranged is the most movable to contact silver point 8, by upper soldering tip 211 and the cooperation spot welding of lower soldering tip 222.Servo soldering tip assembly of the present utility model is arranged on stitch welding machine use, this mash welder has the rotating disk at a center, it is uniformly arranged fixture on rotating disk excircle, and the periphery of rotating disk corresponding each processing stations is set, it is fixing that workpiece 7 is delivered to gripping at fixture by such as feeding station, treat that workpiece 7 is rotated to following some stations by turntable rotation, can carry out dripping glue, placing the step such as silver point 8, feeding detection, carrying out spot welding by integrally welded to workpiece 7 and silver point 8 when then arriving the station of servo soldering tip assembly, last discharging completes whole step.When the station of servo soldering tip assembly, workpiece 7 after putting in place lower soldering tip group 22 work, lower carriage 221 upwards activity puts in place, and lower soldering tip 222 activity of both sides afterwards is closed up and stretched in the middle part of workpiece 7, supports and contacts above workpiece 7；Detent mechanism 3 works afterwards, the first air cylinder group 32 locating detent 31 is pushed out to workpiece 7 and closes up location silver point 8 again；Then going up soldering tip group 21 to work, the upper soldering tip 211 drive downward movable contact silver point 8 by servomotor, upper soldering tip 211 and lower soldering tip 222 form path intensification spot welding.Each member reset after spot welding, the workpiece 7 welded can enter postorder station.The design of this utility model servo soldering tip assembly can mate the bigger workpiece of structure 7, lower soldering tip group 22 movable up and down is set, be conducive to workpiece 7 activity that structure is bigger unobstructed to servo soldering tip assembly front, rational in infrastructure, it is possible to adapt to the welding of more workpiece 7 and use.Lower soldering tip group 22 can arrange the structure height demand of the matched different workpieces 7 of rising, such that it is able to structure is flexibly matched with there is different workpiece 7.Lower soldering tip 222 stretches in the middle part of workpiece 7 from both sides, can mate according to concrete workpiece 7 shape, upper soldering tip 211 above cooperation, the silver point 8 to workpiece 7 top that can be good carries out spot welding, upper soldering tip 211 and lower soldering tip 222 are directly from silver point 8 and the contact surface electric spot welding up and down of workpiece 7, it is possible to the workpiece 7 that commensurate structure is complicated.When workpiece 7 has multilamellar, the shape of workpiece 7 forms a " u "-shaped that upside down as described in Figure 4, there is certain distance above and below, so it is not easy to directly arrange soldering tip at upper-lower position weld, design of the present utility model effectively solves this problem, ensure welding effect, improve product quality, for workpiece 7 welding that part is more complicated relatively greatly.
Detailed description of the invention as a kind of improvement, the middle part of lower carriage 221 is provided with auxiliary positioning block 223, when lower carriage 221 rises to the position corresponding with workpiece 7, auxiliary positioning block 223 supports the bottom of workpiece 7, the activity of lower soldering tip 222 is to stretching in the middle part of workpiece 7, and upper soldering tip 211 is from upper contact silver point 8.As shown in Figure 2,3, for improving further, the locating effect of workpiece 7 is arranged auxiliary positioning block 223, by auxiliary positioning block 223 from lower support workpiece 7, lower soldering tip 222 is from midfoot support workpiece 7, and upper soldering tip 211 is from upper contact silver point 8, by the most spacing and stable to silver point 8 and workpiece 7 entirety, improve in the case of lower soldering tip 222, detent mechanism 3 coordinate left and right spacing, welding workpiece 7 position out is accurate, firm welding, and yield rate is high.The auxiliary positioning block 223 arranged is up and down together with lower carriage 221, will not spatially stop bigger workpiece 7, it is simple to integrally-built design arrangement.
As the detailed description of the invention of a kind of improvement, auxiliary positioning block 223 being provided with kidney-shaped adjustment hole 223a, auxiliary positioning block 223 can being arranged on lower carriage 221 of up-down adjustment by kidney-shaped adjustment hole 223a.Arrange kidney-shaped adjustment hole 223a to install with appended claims, play the function that auxiliary positioning block 223 upper-lower height is adjusted flexibly so that it is position can be adjusted according to the structural difference of concrete workpiece 7, adapt to the needs of welding processing.
Detailed description of the invention as a kind of improvement, lower carriage 221 includes body 221a, lower body 221b and guide post 221c, the bottom of body 221b under being arranged on that guide post 221c is symmetrical in pairs, being provided with the pilot hole 11 coordinated with guide post 221c in frame 1, the lower section of lower body 221b is arranged and the lower cylinder 221d of lower body 221b linkage；Upper body 221a and lower body 221b is provided with the slide rail sliding groove structure 222e matched on opposite, and lower soldering tip 222 is positioned on body 221a, and upper body 221a drives horizontal anomalous movement by lower soldering tip cylinder 221f.Being more than the general configuration of lower carriage 221, the lower cylinder 221d arranged by underface drives lower carriage 221 up and down, and mass activity is stable.By both sides pilot hole 11 and the fit structure of guide post 221c, lower carriage 221 can be made to rise overally and decline more steady, both sides do not have difference of height, it is ensured that under both sides, soldering tip 222 coupling stretches into workpiece 7；After rising puts in place, moving left and right of lower soldering tip 222 is realized by the slide rail sliding groove structure 222e on upper body 221a and lower body 221b, lower soldering tip cylinder 221f drive；The most up and down and left and right activity realizes not interfereing with each other respectively, it is ensured that the simple and stable of structure action, it is simple to debugging, and out of order probability reduces.
As the detailed description of the invention of a kind of improvement, locating detent 31 includes paired symmetrically arranged installation arm 311 and is arranged at the location intermediate plate 312 installing arm 311 end, and location intermediate plate 312 is provided with the clip slot 313 of location silver point 8.Locating detent 31 particularly by the clip slot 313 on the intermediate plate 312 of location, end from both sides by good for silver point 8 spacing, simple and reliable；First air cylinder group 32 position away from workpiece 7 place at rear is made by installing the setting of arm 311 end, it is easy to concede space arrange for spot-welding mechanism 2 and carry out activity, reduce the interference between parts, also avoid high temperature spot welding to have influence on detent mechanism 3, extend the service life of detent mechanism 3.
Detailed description of the invention as a kind of improvement; first air cylinder group 32 includes promoting cylinder 321 and clamping cylinder 322; clamping cylinder 322 drives it close up or separate with installing arm 311 connection, and clamping cylinder 322 is arranged on promotion cylinder 321, promotes cylinder 321 to release or regain clamping cylinder 322.Control locating detent 31 fore-aft travel respectively by two groups of cylinders and close up separation, simplifying structure, it is achieved debugging does not interfere with each other respectively, reduces the simultaneous probability of fault, it is simple to staff debugs and monitors.
As the detailed description of the invention of a kind of improvement, upper soldering tip group 21 also includes that spring 212 and pressure transducer 213, spring 212, pressure transducer 213, upper soldering tip 211 set gradually；After servomotor drives upper soldering tip 211 activity to put in place to silver point 8, servomotor works on compression spring 212, and when pressure transducer 213 detects that pressure is more than setting value, servomotor quits work.Silver point 8 opposite piece 7 is the most fragile, if the excessive silver point 8 that easily damages by pressure of the pressure of upper soldering tip 211 causes product generation defect even to be scrapped；Therefore spring 212 and the structure of pressure transducer 213 cooperation are set, the upper soldering tip 211 of effective monitoring declines the most stable, whether silver point 8 is applied with excessive pressure, spring 212 plays the effect of buffering, pressure transducer 213 can stop servomotor by feedback information in time, ensure that the Quality advance production efficiency of product, reduce percent defective, reduce cost.
As the detailed description of the invention of a kind of improvement, upper soldering tip group 21 also includes that screw mandrel 214 and feed screw nut 215, screw mandrel 214 link with servomotor, and feed screw nut 215 is driven by screw mandrel 214 and rises or falls, and the bottom of feed screw nut 215 connects spring 212.The power of servomotor is transmitted to feed screw nut 215 by screw mandrel 214, and by feed screw nut 215 raising and lowering, the power through converting makes feed screw nut 215 movable more stable, and when in order, soldering tip 211 contacts silver point 8, impulsive force is little, it is to avoid the damage of silver point 8.
As the detailed description of the invention of a kind of improvement, pressure transducer 213 is arranged in mounting seat 213a, feed screw nut 215 and mounting seat 213a all by guide rail structure 4 stable in frame 1 up and down, spring 212 is mobilizable to be arranged in mounting seat 213a.Mounting seat 213a makes the setting of pressure transducer 213 and spring 212 more stable, simultaneously feed screw nut 215 and mounting seat 213a the best stablize under the restriction of guide rail structure 4 up and down, the Position location accuracy of soldering tip 211 in raising, improves the matching degree between up-down structure and uniform stressed.
Detailed description of the invention as a kind of improvement, the inductive head 216 that puts in place it is provided with on feed screw nut 215, be provided with upper limit position switch 5 and lower position switch 6 in frame 1, when feed screw nut 215 is up and down put in place time, the inductive head 216 that puts in place will contact with upper limit position switch 5 or lower position switch 6 respectively.Stable for the activity of soldering tip 211 in further specification, it is provided with upper limit position switch 5 and lower position switch 6 to coordinate with the inductive head 216 that puts in place on feed screw nut 215, when feed screw nut 215 activity puts in place, the inductive head 216 that puts in place will contact with upper limit position switch 5 or lower position switch 6 respectively, thus send signals to stop servomotor, in guarantee, the specification of soldering tip 211 activity is stable, it is ensured that the concordance of the product welded out, also improves the stability of soldering tip group 21 entirety.
Claims (10)
1. servo soldering tip assembly, including frame (1), spot-welding mechanism (2) and detent mechanism (3), described spot-welding mechanism (2) and detent mechanism (3) are arranged in frame (1), it is characterized in that: described spot-welding mechanism (2) includes soldering tip group (21) and lower soldering tip group (22), described upper soldering tip group (21) drives up and down by servomotor, described lower soldering tip group (22) includes lower carriage movable up and down (221) and can the movable lower soldering tip (222) being arranged at lower carriage (221) both sides in left and right, described detent mechanism (3) is positioned between soldering tip group (21) and lower soldering tip group (22), detent mechanism (3) includes locating detent (31) and drives locating detent (31) to seesaw and first air cylinder group (32) of side-to-side movement；When workpiece to be welded is delivered at servo soldering tip assembly, lower carriage (221) rises to the position corresponding with workpiece, lower soldering tip (222) activity of both sides is to stretching in the middle part of workpiece, it is movable forward that locating detent (31) is driven by the first air cylinder group (32), the movable silver point from the workpiece of location, both sides in left and right after putting in place, the upper soldering tip (211) that upper soldering tip group (21) bottom is arranged activity downwards is to contacting silver point, by upper soldering tip (211) and the cooperation spot welding of lower soldering tip (222).
Servo soldering tip assembly the most according to claim 1, it is characterized in that: the middle part of described lower carriage (221) is provided with auxiliary positioning block (223), when described lower carriage (221) rises to the position corresponding with workpiece, described auxiliary positioning block (223) supports the bottom of workpiece, the activity of described lower soldering tip (222) is to stretching in the middle part of workpiece, and described upper soldering tip (211) is from upper contact silver point.
Servo soldering tip assembly the most according to claim 2, it is characterized in that: be provided with kidney-shaped adjustment hole (223a) on described auxiliary positioning block (223), described auxiliary positioning block (223) can being arranged on lower carriage (221) of up-down adjustment by kidney-shaped adjustment hole (223a).
4. according to the servo soldering tip assembly described in claim 1 or 2 or 3, it is characterized in that: described lower carriage (221) includes body (221a), lower body (221b) and guide post (221c), the bottom of body (221b) under being arranged on that described guide post (221c) is the most symmetrical, being provided with the pilot hole (11) coordinated with guide post (221c) in described frame (1), the lower section of described lower body (221b) arranges the lower cylinder (221d) linked with lower body (221b)；Described upper body (221a) and lower body (221b) on opposite, be provided with the slide rail sliding groove structure (222e) matched, described lower soldering tip (222) is positioned on body (221a), and described upper body (221a) drives horizontal anomalous movement by lower soldering tip cylinder (221f).
5. according to the servo soldering tip assembly described in claim 1 or 2 or 3, it is characterized in that: described locating detent (31) includes paired symmetrically arranged installation arm (311) and is arranged at the location intermediate plate (312) installing arm (311) end, and described location intermediate plate (312) is provided with the clip slot (313) of location silver point.
Servo soldering tip assembly the most according to claim 5; it is characterized in that: described first air cylinder group (32) includes promoting cylinder (321) and clamping cylinder (322); described clamping cylinder (322) drives it close up or separate with installing arm (311) connection; described clamping cylinder (322) is arranged in promotion cylinder (321), and clamping cylinder (322) is released or regained to described promotion cylinder (321).
7. according to the servo soldering tip assembly described in claim 1 or 2 or 3, it is characterized in that: described upper soldering tip group (21) also includes that spring (212) and pressure transducer (213), described spring (212), pressure transducer (213), upper soldering tip (211) set gradually；After servomotor drives the activity of upper soldering tip (211) to put in place to silver point, servomotor works on compression spring (212), and when pressure transducer (213) detects that pressure is more than setting value, servomotor quits work.
Servo soldering tip assembly the most according to claim 7, it is characterized in that: described upper soldering tip group (21) also includes screw mandrel (214) and feed screw nut (215), described screw mandrel (214) links with servomotor, described feed screw nut (215) is driven by screw mandrel (214) and rises or falls, and the bottom of described feed screw nut (215) connects spring (212).
Servo soldering tip assembly the most according to claim 8, it is characterized in that: described pressure transducer (213) is arranged in mounting seat (213a), described feed screw nut (215) and mounting seat (213a) are all by stable upper the most up and down in frame (1) of guide rail structure (4), and described spring (212) is mobilizable to be arranged in mounting seat (213a).
Servo soldering tip assembly the most according to claim 8 or claim 9, it is characterized in that: on described feed screw nut (215), be provided with the inductive head that puts in place (216), upper limit position switch (5) and lower position switch (6) it is provided with in described frame (1), when described feed screw nut (215) is up and down put in place time, the inductive head that puts in place (216) will contact with upper limit position switch (5) or lower position switch (6) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620356054.6U CN205551855U (en) | 2016-04-22 | 2016-04-22 | Servo bonding tool subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620356054.6U CN205551855U (en) | 2016-04-22 | 2016-04-22 | Servo bonding tool subassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205551855U true CN205551855U (en) | 2016-09-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620356054.6U Withdrawn - After Issue CN205551855U (en) | 2016-04-22 | 2016-04-22 | Servo bonding tool subassembly |
Country Status (1)
| Country | Link |
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| CN (1) | CN205551855U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105750780A (en) * | 2016-04-22 | 2016-07-13 | 温州天基机器人自动化有限公司 | Servo welding head assembly |
| CN106735682A (en) * | 2016-12-28 | 2017-05-31 | 歌尔股份有限公司 | Material strip connects equipment |
-
2016
- 2016-04-22 CN CN201620356054.6U patent/CN205551855U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105750780A (en) * | 2016-04-22 | 2016-07-13 | 温州天基机器人自动化有限公司 | Servo welding head assembly |
| CN105750780B (en) * | 2016-04-22 | 2017-06-16 | 温州天基机器人自动化有限公司 | Servo soldering tip component |
| CN106735682A (en) * | 2016-12-28 | 2017-05-31 | 歌尔股份有限公司 | Material strip connects equipment |
| CN106735682B (en) * | 2016-12-28 | 2019-11-26 | 歌尔股份有限公司 | Material strip connects equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160907 Effective date of abandoning: 20170616 |