CN204195663U - A kind of multifunction electric polar cap removes and installs device - Google Patents
A kind of multifunction electric polar cap removes and installs device Download PDFInfo
- Publication number
- CN204195663U CN204195663U CN201420626961.9U CN201420626961U CN204195663U CN 204195663 U CN204195663 U CN 204195663U CN 201420626961 U CN201420626961 U CN 201420626961U CN 204195663 U CN204195663 U CN 204195663U
- Authority
- CN
- China
- Prior art keywords
- clamping part
- slot
- cap
- holding section
- multifunction electric
- 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.)
- Active
Links
Abstract
The utility model discloses a kind of multifunction electric polar cap and remove and install device, comprise supporting seat, control handle, tup, upper clamping part and lower clamping part, tup is fixed on the end of supporting seat, control handle is fixed on the side of supporting seat, the opposite side of supporting seat is provided with opening draw-in groove, the both sides of the openend of draw-in groove are respectively provided with an oval plush copper, upper clamping part and lower clamping part are oppositely arranged and are fastened in oval plush copper, upper clamping part is fixedly connected with by flexible restoring organ with one end of lower clamping part, upper clamping part and lower clamping part are respectively equipped with the slot run through in it, the socket of slot is located on the end face away from flexible restoring organ, a chimb is extended at bottom margin place along the slot of upper clamping part inside slot, form upper clipping claw, a chimb is extended in the bottom of lower clamping part inside slot, form lower claw.Multifunction electric polar cap of the present utility model remove and install device easy to use, time saving and energy saving, can nondestructive demounting and installing electrodes cap.
Description
Technical field
The utility model belongs to extracting tool field, particularly relates to a kind of multifunction electric polar cap and removes and installs device.
Background technology
The electrode surface of body of a motor car panel beating electric resistance welding owing to producing high-temperature oxydation in weld job, the effect of being stressed produces distortion, the resistance that oxide layer increases electrode can reduce welding current, the distortion of electrode can make the first end area increase of electrode that welding current is disperseed, thus affect welding quality and increase energy consumption, in order to ensure the welding quality of welding product, reconditioning to be carried out to welding electrode after the pad of usual regulation welding some, the oxide layer of electrode working surface is ground off, and by the repairing sizes of distortion, therefore electrode cap needs dismounting and installs when off-line concentrates reconditioning or when changing electrode cap.
Electrode cap is assemblied on electrode stem, owing to being that tapering connects between electrode stem and electrode cap, stressed and after being heated at electrode cap, needs very large power during dismantling electrode cap.In the prior art, the dismounting of electrode cap generally uses the instrument such as crowbar, pipe wrench.Be easy to electrode stem that electrode cap is connected with electrode cap when using these instruments to dismantle and holding rod causes damage, and then junction can be caused poorly sealed and cause cooling fluid to leak; In addition, employee is when carrying out dismantling electrode cap, and need to knock electrode cap with crowbar, cause electrode stem to be out of shape, upper/lower electrode bar decentraction causes weld defect; Simultaneously electrode cap can be caused to jump out suddenly when knocking electrode and prizing, easily cause electrode cap to lose, if the speed that jumps out too high and hit operating personnel time the personnel that can cause injure.
Utility model content
Task of the present utility model be solve existing dismantling electrode cap device operating cost time, effort, the problem easily causing electrode cap, electrode stem to damage, provides a kind of easy to use, time saving and energy saving, nondestructive demounting electrode cap and the multifunction electric polar cap facilitating electrode cap to install removes and installs device.
The technical solution adopted in the utility model is: a kind of multifunction electric polar cap removes and installs device, comprise supporting seat, control handle, tup, upper clamping part and lower clamping part, tup is fixed on the end of supporting seat, control handle is fixed on the side of supporting seat, the opposite side of supporting seat is provided with opening draw-in groove, the both sides of the openend of draw-in groove are respectively provided with an oval plush copper, upper clamping part and lower clamping part are oppositely arranged and are fastened in oval plush copper, and the upper clamping part closing on draw-in groove inner side is fixedly connected with by flexible restoring organ with one end of lower clamping part.
Upper clamping part and lower clamping part are respectively equipped with the slot run through in it, slot allows electrode cap to put in the inner, the socket of slot is located on the end face away from flexible restoring organ, a chimb is extended at bottom margin place along the slot of upper clamping part inside slot, form upper clipping claw, the slot area size that upper clipping claw surrounds, gap adapts with corresponding electrode stem, a chimb is extended in the bottom of the lower clamping part relative with the bottom of the slot of upper clamping part inside slot, form lower claw, the slot area size that lower claw surrounds, adapt with gap and corresponding electrode stem, upper clipping claw end face adapts to the height in the lower height of claw bottom surface and the gap between electrode cap and electrode stem.
When multifunction electric polar cap of the present utility model removes and installs device use, only need by upper clipping claw and the gap between lower claw electrode insertion cap and electrode stem, rotate control handle, oval plush copper is rotated under the drive of control handle, thus upper clipping claw and lower claw are separated, electrode cap departs from electrode stem under the effect of upper clipping claw and lower claw, and the electrode cap departing from electrode stem falls in slot, upper clipping claw and lower claw, under the effect of flexible restoring organ, recover initial position.Multifunction electric polar cap of the present utility model removes and installs device and is also provided with tup, reinforces electrode cap, make electrode cap be firmly fixed on electrode stem when tup can facilitate electrode cap to install, and departs from electrode stem when avoiding electrode cap to use.
Preferably, described tup is provided with two, and symmetrical being threaded connection is fixed on two ends of supporting seat.
Preferably, described slot is U-shaped slot, and arc part size and the electrode cap size of U-shaped slot adapt.
Preferably, described upper holding section and interval, described lower holding section are arranged, described flexible restoring organ comprises the fixed mechanism be connected with described lower clamping part by described upper clamping part and the stage clip be sheathed on fixed mechanism, stage clip is run through by pin, the bottom of stage clip is placed in the bottom of the shrinkage pool of holding section, and stage clip top is affixed on bottom plunger.
Preferably, described fixed mechanism comprises the pin be fixedly connected sequentially, snap ring, described lower holding section is provided with the countersunk head through hole matched with pin, described upper holding section be provided with allow pin through countersunk head through hole, countersunk head through hole comprises counterbore and through hole, pin penetrates stage clip, upper holding section, lower holding section, described compression spring sleeve is located at outside pin, stage clip bottom surface is affixed on bottom the counter sink of holding section, stage clip end face is affixed on plunger bottom surface, fit in the groove that jump ring is stuck in pin with bottom the counter sink of lower holding section, snap ring external diameter is greater than through-hole diameter, through hole does not allow the plunger packaging snap ring to pass.
Preferably, the bottom of described upper holding section is provided with the upper groove matched with the end face of described oval plush copper, the bottom of the described lower holding section relative with the bottom of upper holding section is provided with the low groove matched with the bottom surface of oval plush copper, when upper clamping part and lower clamping part are fastened in oval plush copper, the end face of oval plush copper is positioned at upper groove, and the bottom surface of oval plush copper is positioned at low groove.
Preferably, described supporting seat is provided with handle holddown groove, and described control handle is arranged in handle holddown groove, and the openend of described draw-in groove and the openend of holddown groove are established in opposite directions.
Preferably, described supporting seat, described draw-in groove and described control handle concentrically line.
Preferably, the Handheld Division of described control handle is evenly laid with several shrinkage pools.
Preferably, the end of described control handle is provided with triangular hook.
Relative to prior art, the beneficial effects of the utility model are:
1) multifunction electric polar cap of the present utility model is removed and installed apparatus structure novelty, simply, upper clipping claw and lower claw is separated, and then ejected from electrode stem by electrode cap, can not cause any damage to electrode stem and electrode cap by control handle;
2) to remove and install device easy to use for multifunction electric polar cap of the present utility model, and when dismantling electrode cap, operation saves time, laborsaving;
3) multifunction electric polar cap of the present utility model removes and installs device and is also provided with tup, reinforces electrode cap, electrode cap is firmly fixed on electrode stem when electrode cap can be facilitated to install.
Accompanying drawing explanation
Fig. 1 is the structural representation that the electrode cap of welding equipment is installed;
Fig. 2 is the structural representation that multifunction electric polar cap removes and installs device;
Fig. 3 is that multifunction electric polar cap removes and installs the upper holding section of device and the combining structure schematic diagram of lower holding section;
Fig. 4 is the structural representation that multifunction electric polar cap removes and installs the supporting seat of device;
Fig. 5 be multifunction electric polar cap remove and install device on hold the plan structure figure of seat;
Fig. 6 be multifunction electric polar cap remove and install device on hold the face upwarding assumption diagram of seat;
Fig. 7 is the structural representation holding seat under multifunction electric polar cap removes and installs device;
Fig. 8 is the structural representation that multifunction electric polar cap removes and installs the fixed mechanism of device.
Detailed description of the invention
The electrode cap mounting structure of welding equipment as shown in Figure 1, electrode cap 9 is installed on electrode stem 10, there is the space 8 be convenient to electrode cap 9 and dismantled between electrode cap 9 and electrode stem 10.
A kind of multifunction electric polar cap as shown in Fig. 2 ~ Fig. 8 removes and installs device, comprise supporting seat 1, control handle 2, tup 11, 12, upper clamping part 3 and lower clamping part 4, two tups 11, 12 ends being symmetrically fixed on supporting seat, the side of supporting seat 1 is provided with handle holddown groove, control handle 2 is installed in handle holddown groove, its Handheld Division 21 is evenly laid with several shrinkage pools, the opposite side of supporting seat 1 is provided with opening draw-in groove 5, the openend of draw-in groove 5 and the openend of handle holddown groove are divided to and establish, supporting seat 1, draw-in groove 5 and control handle 2 concentrically line, the both sides of the openend of draw-in groove 5 are respectively provided with an oval plush copper 51, 52, upper clamping part 3 is relative with lower clamping part 4, interval arranges and is fastened on oval plush copper 51, on 52, the bottom of upper holding section 3 is provided with and oval plush copper 51, the upper groove 31 that the end face of 52 matches, 32, the bottom of the lower holding section 4 relative with the bottom of upper holding section 3 is provided with and oval plush copper 51, the low groove 41 matched in the bottom surface of 52, 42, upper clamping part 3 and lower clamping part 4 are fastened on oval plush copper 51, time on 52, oval plush copper 51, the end face of 52 lays respectively at upper groove 31, in 32, oval plush copper 51, the bottom surface of 52 lays respectively at low groove 41, in 42, close on draw-in groove 5 the upper clamping part 3 of inner side and one end of lower clamping part 4 by two identical flexible restoring organs 6, 7 are fixedly connected with.
Upper clamping part 3 and lower clamping part 4 are respectively equipped with U-shaped slot 33, 43, slot 33, arc part size and electrode cap 9 size of 43 adapt, electrode cap 9 is allowed to put in the inner, slot 33, the socket of 43 is located at away from flexible restoring organ 6, on the end face of 7, inside slot 33, a chimb is extended along the bottom margin place of the slot 33 of upper clamping part 3, form upper clipping claw 34, the slot area size that upper clipping claw 34 surrounds segment electrode bar 10 corresponding to gap adapts, a chimb is extended in the bottom of the lower clamping part 4 relative with the bottom of the slot 33 of upper clamping part 3 inside slot 43, form lower claw 44, the slot area size that lower claw 44 surrounds segment electrode bar 10 corresponding to gap adapts, upper clipping claw 34 end face adapts to the height in the lower height of claw 44 bottom surface and the gap 8 between electrode cap 9 and electrode stem 10.
Flexible restoring organ 6 comprises upper clamping part 3 and the movable fixed mechanism 61 of lower clamping part 4, and is sheathed on the stage clip 62 on fixed mechanism, one end of stage clip 62 be placed in holding section 3 counter sink 36 bottom, the other end is placed in the bottom of pin cap 613; Fixed mechanism 61 comprises the pin 611, snap ring 614, annular groove 612 and the pin cap 613 that are fixedly connected sequentially, lower holding section 4 is provided with the through hole 45 matched with pin 611, upper holding section 3 is provided with the through hole 35 allowing pin 611 to pass, through hole 35 does not allow pin cap 613 to pass, through through hole 35, put snap ring 614 again after through hole 45 after pin 611 overlaps compression spring, the diameter that stage clip 62 diameter is greater than through hole 35 is less than the diameter of counter sink 36.When upper clamping part 3 and lower clamping part 4 open, extruding force can be implemented to stage clip in the end that upper clamping part 3 and lower clamping part 4 close on flexible restoring organ 6, stage clip is made to be in elastic deformation state, if the extruding force of removing, upper clamping part 3 and lower clamping part 4 automatically can restore to the original state under the effect of the elastic deformation power of stage clip, easy to use.
When multifunction electric polar cap removes and installs device use, only need by upper clipping claw 34 and the gap 8 between lower claw 44 electrode insertion cap 9 and electrode stem 10, rotate control handle 2, oval plush copper 51,52 rotate under the drive of control handle 2, thus upper clipping claw 34 and lower claw 44 are separated, electrode cap departs from electrode stem under upper clipping claw 34 with the effect of lower claw 44, the electrode cap departing from electrode stem falls in slot, upper clipping claw 34 and lower claw 44 are at flexible restoring organ 6, under the effect of 7, recover initial position.Multifunction electric polar cap of the present utility model removes and installs device and is also provided with tup 11,12, electrode cap is reinforced when electrode cap can be facilitated to install, electrode cap is made to be firmly fixed on electrode stem, for reply different size, the removing and installing of model electrode cap, the upper clamping part 3 of corresponding size and lower clamping part 4 in replacement, the hook 13 of afterbody facilitates this device idle to place.Multifunction electric polar cap removes and installs device can not cause any damage to electrode stem and electrode cap, easy to use, also can facilitate installing electrodes cap, operation save time, laborsaving.
Claims (13)
1. a multifunction electric polar cap removes and installs device, it is characterized in that: comprise supporting seat (1), control handle (2), tup (11, 12), upper clamping part (3) and lower clamping part (4), tup (11, 12) end of supporting seat (1) is fixed on, control handle (2) is fixed on the side of supporting seat (1), the opposite side of supporting seat (1) is provided with opening draw-in groove (5), the both sides of the openend of draw-in groove (5) are respectively provided with an oval plush copper (51, 52), upper clamping part (3) and lower clamping part (4) are oppositely arranged and are fastened on oval plush copper (51, 52) on, flexible restoring organ (6 is passed through in the upper clamping part (3) of inner side and one end of lower clamping part (4) to close on draw-in groove (5), 7) be fixedly connected with, upper clamping part (3) and lower clamping part (4) are respectively equipped with the slot (33 run through in it, 43), slot (33, 43) electrode cap is allowed to put in the inner, slot (33, 43) socket is located at away from flexible restoring organ (6, 7) on end face, along the slot (33 of upper clamping part (3), 43) bottom margin place is to slot (33, 43) chimb is extended in inner side, form upper clipping claw (34), slot (33) area size that upper clipping claw (34) surrounds, gap with answer segment electrode bar (10) to adapt, a chimb is extended to slot (43) inner side in the bottom of the lower clamping part (4) relative with the bottom of the slot (33) of upper clamping part (3), form lower claw (44), slot (43) area size that lower claw (44) surrounds, gap with answer segment electrode bar (10) to adapt, upper clipping claw (34) end face adapts to the height in the height of lower claw (44) bottom surface and the gap between electrode cap (9) and electrode stem (10).
2. multifunction electric polar cap as claimed in claim 1 removes and installs device, it is characterized in that: described tup (11,12) is provided with two, and symmetrical being threaded connection is fixed on two ends of supporting seat (1).
3. multifunction electric polar cap as claimed in claim 1 removes and installs device, and it is characterized in that: described slot (33,43) is U-shaped slot, the arc part size of U-shaped slot and electrode cap (9) size adapt.
4. multifunction electric polar cap as claimed in claim 1 removes and installs device, it is characterized in that: described upper holding section (3) and described under hold (4) interval, portion and arrange, described flexible restoring organ (6, 7) fixed mechanism (61) described upper clamping part (3) and described lower clamping part (4) are connected and fixed is comprised and the stage clip (62) that is sheathed on fixed mechanism (61), one end of stage clip (62) is placed in counter sink (36) bottom of holding section (3), the other end is placed in pin cap (613) bottom of the fixed mechanism (61) be connected with the bottom of lower holding section (4).
5. multifunction electric polar cap as claimed in claim 4 removes and installs device, it is characterized in that: described fixed mechanism (61) comprises the pin (611) be fixedly connected sequentially, snap ring (614), annular groove (612), described lower holding section (4) is provided with the lower countersunk head through hole (45) matched with pin (611), described upper holding section (3) is provided with the upper countersunk head through hole allowing pin (611) to pass, described upper countersunk head through hole comprises counter sink (36) and through hole (35), pin (611) penetrates stage clip (62), upper holding section (3), lower holding section (4), described stage clip (62) is sheathed on pin (611) outside, stage clip (62) bottom surface is affixed on counter sink (36) bottom of holding section (3), stage clip (62) end face is affixed on pin cap (613) bottom surface, fit in annular groove (612) lower countersunk head through hole (45) bottom that is interior and lower holding section (4) that snap ring (614) is stuck in pin (611), snap ring (614) external diameter is greater than the through-hole diameter of countersunk head through hole (45).
6. multifunction electric polar cap as claimed in claim 1 removes and installs device, it is characterized in that: the bottom of described upper holding section (3) is provided with plush copper (51 oval with described supporting seat (1), 52) upper groove (31 that end face matches, 32), the bottom of the described lower holding section (4) relative with the bottom of upper holding section (3) is provided with plush copper (51 oval with supporting seat (1), 52) low groove (41 matched in bottom surface, 42), upper clamping part (3) and lower clamping part (4) are fastened on oval plush copper (51, 52) time above, oval plush copper (51, 52) end face is positioned at upper groove (31, 32) in, oval plush copper (51, 52) bottom surface is positioned at low groove (41, 42) in.
7. multifunction electric polar cap as claimed in claim 1 removes and installs device, it is characterized in that: on described supporting seat, (1) is provided with handle holddown groove, described control handle (2) is arranged in handle holddown groove, the openend of described draw-in groove (5) and the openend of holddown groove are established in opposite directions, adopt pin fastener.
8. multifunction electric polar cap as claimed in claim 1 removes and installs device, it is characterized in that: described supporting seat (1), described draw-in groove (5) and described control handle (2) concentrically line.
9. the multifunction electric polar cap as described in claim arbitrary in claim 1 ~ 8 removes and installs device, it is characterized in that: the Handheld Division (21) of described control handle (2) is evenly laid with several shrinkage pools.
10. the multifunction electric polar cap as described in claim arbitrary in claim 1 ~ 8 removes and installs device, it is characterized in that: the end of described control handle (2) is provided with leg-of-mutton hook.
11. multifunction electric polar caps as claimed in claim 1 remove and install device, it is characterized in that: be respectively arranged with tup (11,12) at the two ends of above-mentioned supporting seat (1).
12. multifunction electric polar caps as claimed in claim 1 remove and install device, have function that manual operation removes and installs in one.
13. multifunction electric polar caps as claimed in claim 5 remove and install device, and upper holding section (3), lower holding section (4) are connected by pin (611), snap ring (614), stage clip (62).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420626961.9U CN204195663U (en) | 2014-10-28 | 2014-10-28 | A kind of multifunction electric polar cap removes and installs device |
| KR2020150003164U KR20160001488U (en) | 2014-10-28 | 2015-05-18 | Multi-functional device for installing and separating electrode tip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420626961.9U CN204195663U (en) | 2014-10-28 | 2014-10-28 | A kind of multifunction electric polar cap removes and installs device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204195663U true CN204195663U (en) | 2015-03-11 |
Family
ID=52653662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420626961.9U Active CN204195663U (en) | 2014-10-28 | 2014-10-28 | A kind of multifunction electric polar cap removes and installs device |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR20160001488U (en) |
| CN (1) | CN204195663U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106881685A (en) * | 2017-03-20 | 2017-06-23 | 小原(上海)有限公司 | A kind of soldering turret tears cap device open |
| EP3385024A4 (en) * | 2016-01-27 | 2019-01-23 | Kyokutoh Co., Ltd. | Electrode tip removal device and hammer |
| CN111805472A (en) * | 2020-06-24 | 2020-10-23 | 郑州日产汽车有限公司 | Concentric quick electrode dismounting tool |
| US11858058B2 (en) | 2018-06-12 | 2024-01-02 | Doben Limited | Integrated electrode maintenance for robotic welding cell including weld cap dispenser |
-
2014
- 2014-10-28 CN CN201420626961.9U patent/CN204195663U/en active Active
-
2015
- 2015-05-18 KR KR2020150003164U patent/KR20160001488U/en active IP Right Grant
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3385024A4 (en) * | 2016-01-27 | 2019-01-23 | Kyokutoh Co., Ltd. | Electrode tip removal device and hammer |
| US10894298B2 (en) | 2016-01-27 | 2021-01-19 | Kyokutoh Co., Ltd. | Electrode tip removal device and hammer |
| CN106881685A (en) * | 2017-03-20 | 2017-06-23 | 小原(上海)有限公司 | A kind of soldering turret tears cap device open |
| US11858058B2 (en) | 2018-06-12 | 2024-01-02 | Doben Limited | Integrated electrode maintenance for robotic welding cell including weld cap dispenser |
| US11945041B2 (en) | 2018-06-12 | 2024-04-02 | Doben Limited | Integrated electrode maintenance for robotic welding cell including cap extractor |
| CN111805472A (en) * | 2020-06-24 | 2020-10-23 | 郑州日产汽车有限公司 | Concentric quick electrode dismounting tool |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20160001488U (en) | 2016-05-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204195663U (en) | A kind of multifunction electric polar cap removes and installs device | |
| CN204243572U (en) | A kind of instrument changing circuit breaker Mume flower contact | |
| CN203650418U (en) | Engine cylinder sleeve dismounting device | |
| CN208276817U (en) | Blind flange extracting tool | |
| CN204076165U (en) | The special wrench for dismounting of high-pressure descaling nozzle | |
| CN202241064U (en) | Disassembling tool of insulated sealing caps for spare-use interval contacts of a looped network cabinet or a distribution box or a box transformer | |
| CN105355486A (en) | Plum blossom contact spring installation apparatus | |
| CN205303247U (en) | Plum blossom contact spring installation device | |
| CN204205404U (en) | The removable special pin pulling clamp of a kind of insulator R type pin | |
| CN201442247U (en) | Mould pin disassembling tool | |
| CN203062710U (en) | Puller for dismounting outer steel bushing of bearing | |
| CN108656016A (en) | A kind of cotter pin split-pin device | |
| CN203804900U (en) | Extractor for part of blind hole | |
| CN201824316U (en) | Bearing disassembling device for GW series isolating switch | |
| CN203760883U (en) | Isolating switch moving contact disassembly tool | |
| CN207989470U (en) | A kind of pin arrangement | |
| CN210998495U (en) | Bearing disassembling tool | |
| CN202964544U (en) | Tool for dismantling engine pulley | |
| CN205085908U (en) | Specialized tool is dismantled to sprayer | |
| CN203660360U (en) | Dismounting tool for GW17B-252J disconnecting switch | |
| CN201736173U (en) | Disassembling tool for electrode cap | |
| CN201579753U (en) | Hand grinding wheel disassembling device | |
| CN202241083U (en) | Device for detaching generator set shaft coupling | |
| CN205703127U (en) | There is the battery disassembling machine of knocking device | |
| CN204843994U (en) | Anchor clamps are dismantled to fluorescent lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |