CN211208695U - Novel grounding clamp for industrial electric welding machine - Google Patents
Novel grounding clamp for industrial electric welding machine Download PDFInfo
- Publication number
- CN211208695U CN211208695U CN202020325321.XU CN202020325321U CN211208695U CN 211208695 U CN211208695 U CN 211208695U CN 202020325321 U CN202020325321 U CN 202020325321U CN 211208695 U CN211208695 U CN 211208695U
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- Prior art keywords
- fixedly connected
- mounting panel
- connection
- panel
- electric welding
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- 238000003466 welding Methods 0.000 title claims abstract description 37
- 240000005002 Erythronium dens canis Species 0.000 claims abstract description 23
- 238000003825 pressing Methods 0.000 claims abstract description 10
- 210000002421 cell wall Anatomy 0.000 claims description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000002349 favourable effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 241000561734 Celosia cristata Species 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 210000001520 comb Anatomy 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000004021 metal welding Methods 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
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- Arc Welding In General (AREA)
Abstract
The utility model discloses a novel ground connection presss from both sides for industrial electric welding, including mounting panel and earth connection, the top threaded connection of mounting panel has fastening screw, fastening screw's lower extreme fixedly connected with mounting panel, fixedly connected with guide bar on the pressure strip, guide bar sliding connection is inside the lateral wall of mounting panel. The device effectively improves the tightness of a connecting structure between the positioning block and the fixing groove, and meanwhile, the spring extends to drive the guide rod and the pressing plate to reset and tightly abut against the upper end of the positioning block, so that the tightness of the connecting structure between the grounding wire and the support plate is effectively enhanced, the operation is time-saving and labor-saving, the working time is saved, and the connection is tight and firm and is not easy to fall off; on long-time use leads to the excessive wearing and tearing of dogtooth panel, can realize its quick assembly disassembly through recess, cardboard, be convenient for change, the flexibility is high, has effectively avoided changing the extravagant phenomenon that causes to whole bottom plate.
Description
Technical Field
The utility model belongs to the technical field of the electric welding, concretely relates to a novel ground connection presss from both sides for industrial electric welding.
Background
The welding machine utilizes high-temperature electric arcs generated by the positive and negative poles during instantaneous short circuit to melt welding rods and welded materials, so that objects in contact with the welding rods are welded together. In the welded process, the welding machine is required to be continuously moved to adjust the welding position, the welding machine is moved for many times, the grounding wire is easily caused to fall from the grounding clamp or to be damaged due to long-time bending and abrasion, the grounding wire is required to be fixed by a worker again after falling at every time, and the working efficiency of the worker is greatly reduced.
Therefore, a public number CN208045709U discloses an electric welding machine with a ground wire clamping device, which has the technical scheme that: the electric welding machine comprises an electric welding machine body, wherein a ground wire is connected to the electric welding machine body, the other end of the ground wire is connected with a clamping device, and the clamping device comprises a clamping part and a pressing assembly which moves up and down to clamp an iron plate; the clamping part comprises a vertical rod, and a fixing plate and a clamping plate which are fixedly connected to two ends of the vertical rod respectively, the fixing plate and the clamping plate are parallel to each other and positioned on the same side of the vertical rod, and the pressing assembly is connected to the fixing plate; and a hinge part for connecting the ground wire is arranged on one side of the vertical rod, which is far away from the pressing component.
The following disadvantages still remain: the ground wire needs to carry out threaded connection through threaded sleeve and branch and fixes, and the dismouting is inconvenient, takes trouble hard, delays operating time to the protruding layer of cockscomb structure can be excessively worn and torn by iron plate long-time the use, loses fastening effect, needs to carry out whole change to the splint, and the wasting resource consumes the cost.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel ground connection presss from both sides for industry electric welding to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel ground connection presss from both sides for industry electric welding, includes mounting panel and earth connection, the top threaded connection of mounting panel has fastening screw, fastening screw's lower extreme fixedly connected with mounting panel, the interior bottom fixedly connected with bottom plate of mounting panel, the upper end joint of bottom plate is fixed with the dogtooth panel, the dogtooth panel is corresponding with the mounting panel, be equipped with the fixed slot on the lateral wall of mounting panel, the tip fixedly connected with locating piece of earth connection, the locating piece plug-in connects to the fixed slot, the upper end of locating piece is supported tightly and is fixed with the pressure strip, fixedly connected with guide bar on the pressure strip, guide bar sliding connection is inside the lateral wall of mounting panel.
Preferably, the bottom plate is provided with a groove matched and connected with the convex tooth panel, the two ends of the convex tooth panel are fixedly connected with clamping plates, and the clamping plates are clamped on the side wall of the bottom plate and are fixedly connected with the bottom plate through bolts.
This setting has effectively improved connection structure's steadiness between bottom plate and the dogtooth panel, make the dogtooth panel dismouting convenient, change convenient to use, place the dogtooth panel to treating the welding promptly, and twist and move fastening screw and drive the mounting plate and press from both sides it tightly, frictional force between welding and the mounting plate has effectively been strengthened through the dogtooth panel, fastening nature is high when making welding installation, be favorable to avoiding causing the phenomenon that welding drops when the device receives the pulling force, and use the dogtooth panel to receive when wearing and tearing excessively need to be changed for a long time, directly demolish the cardboard, make the dogtooth panel break away from bottom plate and recess can, it is nimble to use.
Preferably, the middle part of the lower end of the fixing groove is fixedly connected with a fixing column, the lower end of the positioning block is provided with a positioning groove, and the positioning groove is connected with the fixing column in a matched mode.
This set up the locating piece and pass through the constant head tank slip plug-in connection to the fixed column on, effectively improved connection structure's steadiness between locating piece and the fixed slot to improved connection structure's steadiness between earth connection and the mounting panel, when taking out the earth connection, directly take out the locating piece from fixed column and fixed slot can, operation labour saving and time saving.
Preferably, equal fixedly connected with magnet piece on the lower terminal surface of locating piece and fixed slot, adsorb fixedly each other between the magnet piece.
This setting is convenient for the inseparable absorption of locating piece to be fixed on the fixed slot to be favorable to improving connection structure's between earth connection and the mounting panel compactness, be favorable to guaranteeing electrically conductive unobstructed nature.
Preferably, the upper end middle part of fixed slot is equipped with the guide way, guide way and guide bar accordant connection, the equal fixedly connected with stopper in both sides of guide bar, be equipped with the spacing groove on the cell wall of guide way, spacing groove and stopper accordant connection.
This setting has effectively improved connection structure's steadiness between guide bar and the mounting panel for the guide bar flexible stability that slides is high.
Preferably, the guide rod is sleeved with a spring, and two ends of the spring are respectively and fixedly connected with the fixing groove and the pressing plate.
This setting is convenient for drive guide bar and pressure strip through the spring and is carried out elastic expansion to be convenient for carry out further compressing tightly fixedly to the locating piece, further improved connection structure's between earth connection and the mounting panel steadiness.
Compared with the prior art, the utility model discloses a technological effect and advantage: the novel grounding clamp for the industrial electric welding machine effectively improves the tightness of a connecting structure between the positioning block and the fixing groove, and meanwhile, the spring extends to drive the guide rod and the pressing plate to reset and tightly abut against the upper end of the positioning block, so that the tightness of the connecting structure between the grounding wire and the support plate is effectively enhanced, the operation is time-saving and labor-saving, the working time is saved, and the connection is tight and firm and is not easy to fall off; on long-time use leads to the excessive wearing and tearing of dogtooth panel, can realize its quick assembly disassembly through recess, cardboard, be convenient for change, the flexibility is high, has effectively avoided changing the extravagant phenomenon that causes to whole bottom plate.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the structure of the fixing groove of the present invention;
FIG. 3 is a schematic view of the structure of the guide bar of the present invention;
fig. 4 is a schematic view of the bottom plate structure of the present invention.
In the figure: 1. a mounting plate; 101. fixing grooves; 102. fixing a column; 2. fastening a screw rod; 201. a fastening plate; 3. a base plate; 301. a groove; 302. a raised tooth panel; 303. clamping a plate; 4. a ground line; 5. positioning blocks; 501. positioning a groove; 502. a magnet piece; 6. a guide bar; 601. a spring; 602. a compression plate; 603. a guide groove; 604. a limiting block; 605. a limiting groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-4, a novel ground clamp for industrial electric welding machine, includes mounting panel 1 and earth connection 4, the top threaded connection of mounting panel 1 has fastening screw 2, fastening screw 2's lower extreme fixedly connected with mounting panel 201, the interior bottom fixedly connected with bottom plate 3 of mounting panel 1, the upper end joint of bottom plate 3 is fixed with dogtooth panel 302, dogtooth panel 302 is corresponding with mounting panel 201, be equipped with fixed slot 101 on the lateral wall of mounting panel 1, the tip fixedly connected with locating piece 5 of earth connection 4, locating piece 5 is pegged graft to fixed slot 101 on, the upper end of locating piece 5 is supported tightly and is fixed with pressure strip 602, fixedly connected with guide bar 6 on pressure strip 602, guide bar 6 sliding connection is inside the lateral wall of mounting panel 1.
The bottom plate 3 is provided with a groove 301 which is matched and connected with the convex tooth panel 302, two ends of the convex tooth panel 302 are fixedly connected with clamping plates 303, and the clamping plates 303 are clamped on the side wall of the bottom plate 3 and are fixedly connected with the bottom plate 3 through bolts; effectively improved connection structure's steadiness between bottom plate 3 and the dogtooth panel 302, it is convenient to make the dismouting of dogtooth panel 302 convenient, change convenient to use, place dogtooth panel 302 to treating the welding promptly, and twist and move fastening screw 2 and drive mounting plate 201 and press from both sides it tightly, frictional force between welding and mounting plate 201 has effectively been strengthened through dogtooth panel 302, the fastening is high when making welding installation, be favorable to avoiding causing the phenomenon that the welding drops when the device receives pulling force, and use dogtooth panel 302 for a long time when excessively needing to be changed by wearing and tearing, directly demolish cardboard 303, make dogtooth panel 302 break away from bottom plate 3 and recess 301 can, flexible to use.
The middle part of the lower end of the fixing groove 101 is fixedly connected with a fixing column 102, the lower end of the positioning block 5 is provided with a positioning groove 501, and the positioning groove 501 is connected with the fixing column 102 in a matching manner; the positioning block 5 is slidably inserted into the fixing column 102 through the positioning groove 501, so that the stability of the connecting structure between the positioning block 5 and the fixing groove 101 is effectively improved, the stability of the connecting structure between the grounding wire 4 and the support plate 1 is improved, when the grounding wire 4 is taken out, the positioning block 5 is directly taken out of the fixing column 102 and the fixing groove 101, and the operation is time-saving and labor-saving.
The lower end faces of the positioning block 5 and the fixing groove 101 are fixedly connected with magnet pieces 502, and the magnet pieces 502 are mutually adsorbed and fixed; the positioning block 5 is convenient to be tightly adsorbed and fixed on the fixing groove 101, so that the tightness of a connecting structure between the grounding wire 4 and the support plate 1 is improved, and the conductive smoothness is guaranteed.
A guide groove 603 is formed in the middle of the upper end of the fixing groove 101, the guide groove 603 is connected with the guide rod 6 in a matched manner, limiting blocks 604 are fixedly connected to two sides of the guide rod 6, a limiting groove 605 is formed in the groove wall of the guide groove 603, and the limiting groove 605 is connected with the limiting blocks 604 in a matched manner; effectively improved connection structure's steadiness between guide bar 6 and the mounting panel 1 for guide bar 6 slides flexible stability height.
A spring 601 is sleeved on the guide rod 6, and two ends of the spring 601 are respectively and fixedly connected with the fixing groove 101 and the pressing plate 602; through spring 601 be convenient for drive guide bar 6 and pressure strip 602 and carry out elastic expansion to be convenient for carry out further compressing tightly fixedly to locating piece 5, further improved between earth connection 4 and the mounting panel 1 connection structure's steadiness.
Specifically, when the device is used, the positioning block 5 is inserted into the upper part of the fixing groove 101, the pressing plate 602 is pushed upwards until the top of the fixing groove 101, the spring 601 is extruded, the positioning block 5 is slid downwards and is inserted onto the fixing column 102, meanwhile, the magnet pieces 502 are adsorbed mutually, the tightness of the connecting structure between the positioning block 5 and the fixing groove 101 is effectively improved, meanwhile, the spring 601 extends to drive the guide rod 6 and the pressing plate 602 to reset and abut against the upper end of the positioning block 5, the tightness of the connecting structure between the positioning block 5 and the fixing groove 101 is further improved, the tightness of the connecting structure between the grounding wire 4 and the support plate 1 is effectively enhanced, time and labor are saved in operation, the working time is effectively saved, then, a metal welding piece to be processed is placed on the convex tooth panel 302, and the fastening screw 2 is screwed to drive the fastening plate 201 to move downwards to clamp and fix the welding piece, the connection is firm and high in tightness, and finally the electric welding machine is started to perform machining operation by using a welding gun; when the electric welding machine is moved in operation to drive the grounding wire 4 to move under stress, namely the positioning block 5 is subjected to torsional force, even if the magnet pieces 502 are rotated and dislocated, the positioning block 5 still rotates around the fixing column 102 and is not easy to fall off; on long-time use leads to the excessive wearing and tearing of dogtooth panel 302, can realize its quick assembly disassembly through recess 301, cardboard 303, the change of being convenient for, the flexibility is high, has effectively avoided changing the extravagant phenomenon that causes to whole bottom plate 3.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a novel ground connection presss from both sides for industry electric welding, includes mounting panel (1) and earth connection (4), its characterized in that: the top threaded connection of mounting panel (1) has fastening screw (2), lower extreme fixedly connected with mounting panel (201) of fastening screw (2), interior bottom fixedly connected with bottom plate (3) of mounting panel (1), the upper end joint of bottom plate (3) is fixed with dogtooth panel (302), dogtooth panel (302) are corresponding with mounting panel (201), be equipped with fixed slot (101) on the lateral wall of mounting panel (1), the tip fixedly connected with locating piece (5) of earth connection (4), locating piece (5) are pegged graft to fixed slot (101) on, the upper end of locating piece (5) is supported tightly and is fixed with pressure strip (602), fixedly connected with guide bar (6) on pressure strip (602), guide bar (6) sliding connection is inside the lateral wall of mounting panel (1).
2. The novel grounding clamp for the industrial electric welding machine as claimed in claim 1, characterized in that: be equipped with on bottom plate (3) with dogtooth panel (302) assorted connection's recess (301), the equal fixedly connected with cardboard (303) in both ends of dogtooth panel (302), cardboard (303) joint is to the lateral wall of bottom plate (3) on and through bolt and bottom plate (3) fixed connection.
3. The novel grounding clamp for the industrial electric welding machine as claimed in claim 1, characterized in that: the middle part of the lower end of the fixing groove (101) is fixedly connected with a fixing column (102), the lower end of the positioning block (5) is provided with a positioning groove (501), and the positioning groove (501) is connected with the fixing column (102) in a matched mode.
4. The novel grounding clamp for the industrial electric welding machine as claimed in claim 1, characterized in that: equal fixedly connected with magnet piece (502) on the lower terminal surface of locating piece (5) and fixed slot (101), it is fixed to adsorb each other between magnet piece (502).
5. The novel grounding clamp for the industrial electric welding machine as claimed in claim 1, characterized in that: the upper end middle part of fixed slot (101) is equipped with guide way (603), guide way (603) and guide bar (6) looks accordant connection, the equal fixedly connected with stopper (604) in both sides of guide bar (6), be equipped with spacing groove (605) on the cell wall of guide way (603), spacing groove (605) and stopper (604) looks accordant connection.
6. The novel grounding clamp for the industrial electric welding machine as claimed in claim 1, characterized in that: the guide rod (6) is sleeved with a spring (601), and two ends of the spring (601) are fixedly connected with the fixing groove (101) and the pressing plate (602) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020325321.XU CN211208695U (en) | 2020-03-16 | 2020-03-16 | Novel grounding clamp for industrial electric welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020325321.XU CN211208695U (en) | 2020-03-16 | 2020-03-16 | Novel grounding clamp for industrial electric welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211208695U true CN211208695U (en) | 2020-08-07 |
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ID=71857743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020325321.XU Expired - Fee Related CN211208695U (en) | 2020-03-16 | 2020-03-16 | Novel grounding clamp for industrial electric welding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211208695U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114421191A (en) * | 2022-01-05 | 2022-04-29 | 国网江西省电力有限公司电力科学研究院 | Wiring device for ferromagnetic material grounding down lead |
-
2020
- 2020-03-16 CN CN202020325321.XU patent/CN211208695U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114421191A (en) * | 2022-01-05 | 2022-04-29 | 国网江西省电力有限公司电力科学研究院 | Wiring device for ferromagnetic material grounding down lead |
| CN114421191B (en) * | 2022-01-05 | 2024-05-14 | 国网江西省电力有限公司电力科学研究院 | Wiring device for ferromagnetic material grounding down conductor |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200807 |