CN220480768U - Abnormal shape electrode arm - Google Patents
Abnormal shape electrode arm Download PDFInfo
- Publication number
- CN220480768U CN220480768U CN202322035518.6U CN202322035518U CN220480768U CN 220480768 U CN220480768 U CN 220480768U CN 202322035518 U CN202322035518 U CN 202322035518U CN 220480768 U CN220480768 U CN 220480768U
- Authority
- CN
- China
- Prior art keywords
- moving sleeve
- electrode arm
- fixedly connected
- connecting column
- upper moving
- 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
- 230000002159 abnormal effect Effects 0.000 title abstract description 5
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 238000006116 polymerization reaction Methods 0.000 claims abstract description 8
- 210000001503 joint Anatomy 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 9
- 230000002776 aggregation Effects 0.000 claims 1
- 238000004220 aggregation Methods 0.000 claims 1
- 238000003466 welding Methods 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 8
- 239000002826 coolant Substances 0.000 abstract description 5
- 239000007788 liquid Substances 0.000 abstract description 5
- 230000008859 change Effects 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 description 8
- 239000010959 steel Substances 0.000 description 8
- 230000008569 process Effects 0.000 description 6
- 230000006872 improvement Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000000110 cooling liquid Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Resistance Welding (AREA)
Abstract
The utility model discloses a special-shaped electrode arm, which relates to the technical field of welding and comprises the following components: an electrode arm body; the connecting column is fixedly connected to the bottom of the electrode arm body, and one side of the outer surface of the connecting column is provided with a connecting port; the upper moving sleeve is connected to the connecting column in a sliding manner; the lower moving sleeve is connected to the connecting column in a sliding manner; the polymerization mechanism is arranged on the upper moving sleeve and is connected with the lower moving sleeve. This abnormal shape electrode arm, through the use of splint, can make the pipeline of coolant liquid fix, can not drop in the assurance use to, increase frictional force through the slipmat, improve the stability in the use, and dismantle and change portably, guarantee to use, this abnormal shape electrode arm through the cooperation of going up the movable sleeve and moving down the cover and use, can make splint keep stable in the in-process of using, and, simple structure, it is convenient to use, guarantees the convenience in the use.
Description
Technical Field
The utility model relates to the technical field of welding, in particular to a special-shaped electrode arm.
Background
At present, in the field of automobile manufacture, the most widely applied welding process is used for welding white automobile bodies, welding tongs are the most widely applied welding equipment in the field of welding white automobile bodies, and due to the influence of an automobile body structure and an operation space, a plurality of positions of the automobile bodies, which need spot welding, cannot be accessed by common welding tongs, so that cantilever type electrode arms which cannot be welded in welding equipment such as lever welders, vertical welders and the like are generally made of copper materials, the strength and rigidity requirements of the electrode arms are relatively high, the sectional area must be enlarged to meet the strength requirement and rigidity, and the consumption of the copper materials needs to be increased, so that the material cost of the electrode arms is relatively high.
The authority publication number CN211414022U describes an electrode arm, comprising an electrode arm main body and an electrode arm end cover, and is characterized in that: the electrode arm further comprises a main body steel sleeve and an electrode arm end cover steel sleeve, the front end of the electrode arm main body is inserted into the main body steel sleeve to be fixedly connected with the main body steel sleeve to form an arm main body, the end face of the main body steel sleeve is flush with the end face of the front end of the electrode arm main body, the electrode arm end cover is inserted into the electrode arm end cover steel sleeve to be fixedly connected with the main body steel sleeve to form an arm end cover, the two end faces of the electrode arm end cover steel sleeve are respectively flush with the two end faces of the electrode arm end cover, a semicircular arc groove is formed in the front end of the arm main body, the semicircular arc groove in the front end of the arm main body is matched with the semicircular arc groove of the arm end cover to form a clamping hole for clamping an electrode holding rod, and the front end of the arm main body is fixedly connected with the arm end cover through bolts. The utility model has the advantages of simple structure and improvement of the phenomenon of locking the holding rod of the electrode.
The above-mentioned patent has simple structure, improves the advantage of the phenomenon of locking the electrode holding rod not tight, but, in the in-process of using, because its temperature is higher, need cool down through the coolant liquid, but, current fixed connection, toughness is not enough in the use, can not use effectively.
Disclosure of Invention
The utility model provides a special-shaped electrode arm, which can fix a pipeline of cooling liquid through the use of a clamping plate, ensure that the cooling liquid cannot fall off in the use process, increase the friction force through the anti-slip pad, improve the stability in the use process, and ensure the use, and the clamping plate can be kept stable in the use process through the cooperation of an upper moving sleeve and a lower moving sleeve.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: a profiled electrode arm comprising:
an electrode arm body;
the connecting column is fixedly connected to the bottom of the electrode arm body, and one side of the outer surface of the connecting column is provided with a connecting port;
the upper moving sleeve is connected to the connecting column in a sliding manner;
the lower moving sleeve is connected to the connecting column in a sliding manner;
the polymerization mechanism is arranged on the upper moving sleeve and is connected with the lower moving sleeve; and
the clamping plates are arranged, one clamping plate is fixedly connected to one side of the bottom of the upper moving sleeve, the other clamping plate is fixedly connected to one side of the top of the lower moving sleeve, and the two clamping plates are fixedly connected with anti-slip pads on the sides close to each other.
Further, the polymerization mechanism includes:
the protective part is arranged on the lower moving sleeve and is connected with the upper moving sleeve;
the force application part is arranged on the lower moving sleeve, and the protection part is connected with the upper moving sleeve; and
the guide part is arranged on the limit strip and is connected to the upper moving sleeve and the lower moving sleeve.
Further, the protection component comprises a protection plate and a placement groove, the protection plate is fixedly connected to the top of the lower moving sleeve, the placement groove is formed in the bottom of the upper moving sleeve, and the protection plate is movably inserted into the placement groove.
Further, the force application component is a plurality of clamping springs, one ends of the clamping springs are fixedly connected to the top of the lower moving sleeve, and the other ends of the clamping springs are fixedly connected to the bottom of the upper moving sleeve.
Further, the guide component comprises a plurality of limit strips and a plurality of limit grooves, wherein the limit strips are fixedly connected to the connecting column, a plurality of limit grooves are formed in the inner wall of the upper moving sleeve, and a plurality of limit grooves are formed in the inner wall of the lower moving sleeve.
Further, the bottom fixedly connected with butt joint seat of spliced pole, the seal groove has been seted up to the surface of butt joint seat, install in the seal groove and be provided with the sealing ring.
The utility model provides a special-shaped electrode arm. The beneficial effects are as follows:
(1) This abnormal shape electrode arm through the use of splint, can make the pipeline of coolant liquid fix, can not drop in the assurance use to, increase frictional force through the slipmat, stability in the improvement use, and it is simple and convenient to dismantle the change, guarantees to use.
(2) The special-shaped electrode arm is matched with the lower moving sleeve through the upper moving sleeve, so that the clamping plate can be kept stable in the using process, and the special-shaped electrode arm is simple in structure, convenient to use and capable of guaranteeing convenience in the using process.
Drawings
FIG. 1 is a cross-sectional exploded view of the present utility model;
FIG. 2 is a perspective view of the present utility model;
FIG. 3 is a partial cross-sectional view of the present utility model;
FIG. 4 is an exploded view of the polymerization mechanism of the present utility model.
In the figure: 1. an electrode arm body; 2. a limit bar; 3. a connection port; 4. sealing grooves; 5. a movable sleeve is arranged on the upper part; 6. a clamping plate; 7. a protection plate; 8. an anti-slip pad; 9. a lower moving sleeve; 10. a seal ring; 11. a limit groove; 12. a clamping spring; 13. a placement groove; 14. a butt joint seat; 15. and (5) connecting the columns.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model. It is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present utility model are within the protection scope of the present utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: a profiled electrode arm comprising:
an electrode arm body 1;
the connecting column 15 is fixedly connected to the bottom of the electrode arm body 1, and a connecting port 3 is formed on one side of the outer surface of the connecting column 15;
an upper moving sleeve 5, the upper moving sleeve 5 being slidably connected to the connecting column 15;
a lower moving sleeve 9, the lower moving sleeve 9 being slidably connected to the connecting column 15;
the polymerization mechanism is arranged on the upper moving sleeve 5 and is connected with the lower moving sleeve 9; and
the splint 6, it is equipped with two, and one of them splint 6 fixed connection is in the bottom one side of going up the removal cover 5, and another splint 6 fixed connection is in the top one side of going down the removal cover 9, and the equal fixedly connected with slipmat 8 of one side that two splint 6 are close to each other.
In this embodiment: the electrode arm body 1 belongs to the prior art, and this application improves on prior art, and not too much description here, spliced pole 15 and electrode arm body 1 integrated into one piece, guarantees structural strength, goes up and removes cover 5 and down and remove the size of cover 9 unanimously, folds through inside polymerization mechanism, guarantees splint 6 and carries out the centre gripping to the pipeline of coolant liquid, guarantees to use to slipmat 8 and pipeline butt joint guarantee the stability in the use.
Specifically, the polymerization mechanism includes:
the protective part is arranged on the lower movable sleeve 9 and is connected with the upper movable sleeve 5;
the force application part is arranged on the lower moving sleeve 9, and the protection part is connected with the upper moving sleeve 5; and
the guiding component is arranged on the limit strip 2 and is connected to the upper moving sleeve 5 and the lower moving sleeve 9.
In this embodiment: the guard member protects the internal biasing member from the external environment, and the guide member restricts movement of the upper and lower moving jackets 5 and 9.
Specifically, the guard part includes guard plate 7 and mounting groove 13, and guard plate 7 fixed connection is in the top of lower movable sleeve 9, and mounting groove 13 sets up in the bottom of last movable sleeve 5, and guard plate 7 activity is inserted and is located in mounting groove 13.
In this embodiment: the protection plate 7 and the placement groove 13 are matched for use, so that the safety of the internal force application part is ensured.
Specifically, the force application component is a plurality of clamping springs 12, the clamping springs 12 are provided with a plurality of clamping springs 12, one ends of the clamping springs 12 are fixedly connected to the top of the lower moving sleeve 9, and the other ends of the clamping springs 12 are fixedly connected to the bottom of the upper moving sleeve 5.
In this embodiment: the clamping springs 12 are evenly distributed, so that the clamping plates 6 are balanced in stress, the specifications of the clamping springs 12 rotate according to requirements, the use is guaranteed, and redundant description is omitted.
Specifically, the guiding component comprises a plurality of limiting strips 2 and a plurality of limiting grooves 11, the limiting strips 2 are fixedly connected to the connecting column 15, a plurality of limiting grooves 11 are formed in the inner wall of the upper moving sleeve 5, and a plurality of limiting grooves 11 are formed in the inner wall of the lower moving sleeve 9.
In this embodiment: the number of the limiting grooves 11 is twice that of the limiting strips 2, the limiting grooves 11 are divided into two parts, the two parts are respectively arranged in the upper moving sleeve 5 and the lower moving sleeve 9, and the butt joint of the upper moving sleeve 5 and the lower moving sleeve 9 with the limiting grooves 11 is ensured.
Specifically, the bottom fixedly connected with butt joint seat 14 of spliced pole 15, seal groove 4 has been seted up to the surface of butt joint seat 14, installs in the seal groove 4 and is provided with sealing ring 10.
In this embodiment: the butt joint seat 14, the sealing groove 4 and the sealing ring 10 are matched for use, so that the connection between the electrode arm body 1 and the outside is ensured.
During the use, through butt joint seat 14, seal groove 4 and sealing ring 10 and external connection, guarantee to use, simultaneously, move cover 5 and lower removal cover 9 separately, make a plurality of clamping springs 12 separate, insert the pipeline of coolant liquid in connector 3, make the recess on the pipeline correspond splint 6, and increase through slipmat 8 friction force, guarantee to use, after accomplishing, clamping spring 12 contracts, make and move cover 5 and lower removal cover 9 gather together, guarantee that splint 6 use the centre gripping of pipeline, stability in the improvement use.
The control mode of the utility model is controlled by manually starting and closing the switch, the wiring diagram of the power element and the supply of the power supply are common knowledge in the field, and the utility model is mainly used for protecting the mechanical device, so the utility model does not explain the control mode and the wiring arrangement in detail.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. A profiled electrode arm comprising:
an electrode arm body (1);
the connecting column (15), the connecting column (15) is fixedly connected to the bottom of the electrode arm body (1), and a connecting port (3) is formed in one side of the outer surface of the connecting column (15);
an upper moving sleeve (5), wherein the upper moving sleeve (5) is connected to the connecting column (15) in a sliding manner;
the lower moving sleeve (9) is connected to the connecting column (15) in a sliding manner;
the polymerization mechanism is arranged on the upper moving sleeve (5) and is connected with the lower moving sleeve (9); and
the clamping plates (6) are arranged, one clamping plate (6) is fixedly connected to one side of the bottom of the upper moving sleeve (5), the other clamping plate (6) is fixedly connected to one side of the top of the lower moving sleeve (9), and the two clamping plates (6) are fixedly connected with anti-slip pads (8) on the sides close to each other.
2. A profiled electrode arm according to claim 1, wherein the aggregation mechanism comprises:
the protection part is arranged on the lower moving sleeve (9) and is connected with the upper moving sleeve (5);
the force application component is arranged on the lower moving sleeve (9), and the protection component is connected with the upper moving sleeve (5); and
the guide part is arranged on the limit strip (2) and is connected to the upper moving sleeve (5) and the lower moving sleeve (9).
3. The special-shaped electrode arm according to claim 2, wherein the protection part comprises a protection plate (7) and a placement groove (13), the protection plate (7) is fixedly connected to the top of the lower moving sleeve (9), the placement groove (13) is formed in the bottom of the upper moving sleeve (5), and the protection plate (7) is movably inserted into the placement groove (13).
4. A profiled electrode arm according to claim 3, characterized in that the force application member is a clamping spring (12), the clamping spring (12) is provided in plurality, one ends of the clamping springs (12) are fixedly connected to the top of the lower moving sleeve (9), and the other ends of the clamping springs (12) are fixedly connected to the bottom of the upper moving sleeve (5).
5. The special-shaped electrode arm according to claim 4, wherein the guiding component comprises a plurality of limiting strips (2) and a plurality of limiting grooves (11), the limiting strips (2) are fixedly connected to the connecting column (15), wherein a plurality of limiting grooves (11) are formed in the inner wall of the upper moving sleeve (5), and a plurality of limiting grooves (11) are formed in the inner wall of the lower moving sleeve (9).
6. The special-shaped electrode arm according to claim 5, wherein a butt joint seat (14) is fixedly connected to the bottom of the connecting column (15), a sealing groove (4) is formed in the outer surface of the butt joint seat (14), and a sealing ring (10) is arranged in the sealing groove (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322035518.6U CN220480768U (en) | 2023-07-31 | 2023-07-31 | Abnormal shape electrode arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322035518.6U CN220480768U (en) | 2023-07-31 | 2023-07-31 | Abnormal shape electrode arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220480768U true CN220480768U (en) | 2024-02-13 |
Family
ID=89830475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322035518.6U Active CN220480768U (en) | 2023-07-31 | 2023-07-31 | Abnormal shape electrode arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220480768U (en) |
-
2023
- 2023-07-31 CN CN202322035518.6U patent/CN220480768U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205733386U (en) | Electrokinetic cell cap welding protection device | |
| CN220480768U (en) | Abnormal shape electrode arm | |
| CN108141027A (en) | Power bus-bar couples tool | |
| CN112846462A (en) | Titanium material pipeline tungsten utmost point argon arc automatic weld protection device | |
| CN216758752U (en) | Welding fixture for upper cover of motor casing | |
| US3632958A (en) | Electrode holder | |
| CN211102044U (en) | Welding nozzle joint and assembly | |
| CN209364662U (en) | A kind of articulated robot mounting structure | |
| CN214721665U (en) | Steel bar butt welding equipment capable of effectively controlling length of welded steel bar | |
| CN210985325U (en) | Electrical control box with safety protection performance | |
| CN211390186U (en) | Hot-melt butt joint device for PPR (polypropylene random) pipes | |
| CN209189991U (en) | A kind of narrow clearance welding gun | |
| CN208793886U (en) | A kind of electric smelting bend pipe tools | |
| CN208132325U (en) | A kind of anti-skidding welding fixture | |
| CN207858153U (en) | A kind of pipeline is welded and fixed fixture | |
| CN110757074A (en) | Welding fixing device for machining | |
| CN221363124U (en) | Quick replacement curved pipe formula MIG welder | |
| CN111375832A (en) | Chamfering equipment for machining bar | |
| CN210254582U (en) | Electric spark machine tool | |
| CN204843827U (en) | Flexible motion protection casing of appearance is ground to small -size dentistry | |
| CN204348828U (en) | Metal shell battery overhead welding clamping device | |
| CN202984983U (en) | Welding fixture for car front bumper assemblies | |
| CN215091638U (en) | Welding tool fixture with high fixation | |
| CN215145560U (en) | Magnetic pendulum arc tungsten electrode argon arc automatic surfacing welding machine | |
| CN216065976U (en) | Novel puppet welds device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |