CN215393090U - Auxiliary device for semi-automatic submerged arc welding of ultra-long component - Google Patents
Auxiliary device for semi-automatic submerged arc welding of ultra-long component Download PDFInfo
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- CN215393090U CN215393090U CN202121166642.0U CN202121166642U CN215393090U CN 215393090 U CN215393090 U CN 215393090U CN 202121166642 U CN202121166642 U CN 202121166642U CN 215393090 U CN215393090 U CN 215393090U
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- fixedly connected
- track
- submerged arc
- arc welding
- welding
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Abstract
The utility model discloses a semi-automatic submerged arc welding auxiliary device for an ultra-long component, which comprises rails, wherein connecting columns are fixedly connected between the rails, sliding grooves are formed in the upper surfaces of the rails, sliding blocks are connected in the sliding grooves in a sliding mode, a supporting frame is fixedly connected to the upper surface of each sliding block, a welding device is arranged on the upper surface of each supporting frame, an inserting rod is fixedly connected to the left side surface of each rail, an inserting groove matched with the inserting rod is formed in the right side surface of each rail, locking mechanisms are arranged on positions, opposite to one side of each rail, of the inserting grooves, the inserting rods, the inserting grooves and the locking mechanisms are arranged, when the ultra-long component needs to be welded, a plurality of rails can be conveniently spliced, the welding length is lengthened, the phenomenon that the rails are bent is avoided, the width of a submerged arc welding seam is consistent, the welding effect is better, and meanwhile, workers can conveniently install and detach the rails, the working efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of steel welding, in particular to an auxiliary device for semi-automatic submerged arc welding of an overlong component.
Background
Submerged arc welding (including submerged arc welding, electroslag welding, and the like) is a method in which an electric arc is burned under a flux layer to perform welding. The welding method has the advantages of stable inherent welding quality, high welding productivity, no arc light, little smoke and the like, and becomes a main welding method in the manufacture of important steel structures such as pressure vessels, pipe sections, box-type beam columns and the like. Submerged arc welding has two modes of automatic submerged arc welding and semi-automatic submerged arc welding. The former wire feeding and arc moving are both automatically performed by a special machine head, the latter wire feeding is performed by a machine, and the arc moving is performed manually. At present, when welding, firstly, a rail is laid on the surface of a component, then a welding device is placed on the rail to carry out submerged arc welding operation, but when an overlong component is welded, a lengthened rail needs to be laid behind the tail end of the original rail, but a connecting mechanism with the original rail is lacked, so that the laid lengthened rail is bent and bent, errors exist, the width of a submerged arc welding seam is different, and the appearance of the welding seam is seriously defective, and therefore, the auxiliary device for the semiautomatic submerged arc welding of the overlong component is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an auxiliary device for semi-automatic submerged arc welding of an overlong component, which solves the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a semi-automatic submerged arc welding auxiliary device of overlength component, includes the track, orbital quantity is 2, two the track is the symmetry setting around, two fixedly connected with spliced pole between the track, two orbital upper surface all is equipped with the spout, sliding connection has the slider in the spout, the last fixed surface of slider is connected with the support frame, the upper surface of support frame is equipped with welding set, orbital left surface fixedly connected with inserted bar, orbital right flank be equipped with inserted bar matched with inserting groove, two the track deviates from one side mutually and all is equipped with locking mechanism on being located the position of inserted bar, two evenly be equipped with the spacing hole of a plurality of on orbital the face of leaving mutually, be equipped with stop gear on the spacing hole.
Preferably, the locking mechanism comprises a locking housing, the locking housing is fixedly connected to the rail, a locking bolt penetrates through the locking shell, one end of the locking bolt extends into the insertion groove and is inserted in the pin hole on the insertion rod in a matching way, the left side and the right side of one end of the locking bolt in the locking shell are both fixedly connected with one end of a connecting rod, the other end of the connecting rod is fixedly connected with a moving block, moving grooves are arranged on the left side and the right side of the inner wall of the lock fastening shell and correspond to the moving block, the moving block is connected on the moving groove in a sliding way, a fixed block is arranged on one side of the connecting rod away from the track, the fixed block is fixedly sleeved on the locking bolt, a spring is arranged between the fixed block and the inner wall of the locking shell, the spring is sleeved on the locking bolt, one end of the spring is fixedly connected with the fixed block, and the other end of the spring is fixedly connected with the inner wall of the locking shell.
Preferably, stop gear includes the gag lever post, the gag lever post sets up at orbital upper surface, the equal fixedly connected with stopper in both sides around the gag lever post lower surface, run through on the stopper and be equipped with spacing bolt, spacing hole threaded connection on one end and the track of spacing bolt.
Preferably, the left side and the right side of the limiting rod are both fixedly connected with cushion pads.
Preferably, the four corners of the support frame are provided with mounting holes, and the welding device is fixed on the support frame through the matching of bolts and the mounting holes.
Compared with the prior art, the utility model has the beneficial effects that: the utility model provides a semi-automatic submerged arc welding auxiliary device of overlength component, has following advantage: through being equipped with the track, the spliced pole, the spout, slider and support frame, realize that welding set moves on the track, and then can weld the component, through being equipped with the inserted link, inserted link and locking mechanism, when needs weld the overlength component, make things convenient for a plurality of tracks to splice, extension welding length, avoid appearing the crooked phenomenon of track, make submerged arc welding seam width unanimous, the welding effect is better, make things convenient for the staff to dismantle the installation between the track simultaneously, improve work efficiency, through being equipped with spacing hole and stop gear, be convenient for carry on spacingly to welding set's removal, through being equipped with the blotter, slow down the impact force between support frame and the gag lever post.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is a front sectional structural view of the present invention;
FIG. 4 is a schematic top view of the present invention;
FIG. 5 is a schematic top cross-sectional view of the present invention;
FIG. 6 is an enlarged view of portion A of FIG. 5;
fig. 7 is a schematic top view of the supporting stand of the present invention.
In the figure: the device comprises a track 1, a connecting column 2, a sliding chute 3, a sliding block 4, a support frame 5, a welding device 6, a connecting rod 7, a connecting groove 8, a limiting hole 9, a locking shell 10, a locking bolt 11, a pin hole 12, a connecting rod 13, a moving block 14, a moving groove 15, a fixing block 16, a spring 17, a limiting rod 18, a limiting block 19, a limiting bolt 20, a cushion pad 21 and a mounting hole 22.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a technical solution: a semi-automatic submerged arc welding auxiliary device for an ultra-long component comprises rails 1, wherein the number of the rails 1 is 2, the two rails 1 are symmetrically arranged in the front and back direction, connecting posts 2 are fixedly connected between the two rails 1, sliding grooves 3 are formed in the upper surfaces of the two rails 1, sliding blocks 4 are slidably connected in the sliding grooves 3, supporting frames 5 are fixedly connected to the upper surfaces of the sliding blocks 4, welding devices 6 are arranged on the upper surfaces of the supporting frames 5, the welding devices 6 can move on the rails 1 through the rails 1, the connecting posts 2, the sliding grooves 3, the sliding blocks 4 and the supporting frames 5, the component can be welded, inserting rods 7 are fixedly connected to the left side surfaces of the rails 1, inserting grooves 8 matched with the inserting rods 7 are formed in the right side surfaces of the rails 1, and locking mechanisms are arranged on positions, opposite to one side of the two rails 1, located on the inserting grooves 8, through being equipped with inserted bar 7, inserting groove 8 and locking mechanism, when needs weld the overlength component, make things convenient for a plurality of tracks 1 to splice, extension welding length avoids appearing the crooked phenomenon of track 1 for submerged arc welding seam width is unanimous, and welding effect is better, makes things convenient for the staff to dismantle the installation between the track 1 simultaneously, improves work efficiency, two evenly be equipped with the spacing hole 9 of a plurality of on the back of the body side of track 1, be equipped with stop gear on the spacing hole 9.
Specifically, the locking mechanism comprises a locking housing 10, the locking housing 10 is fixedly connected to the track 1, a locking bolt 11 penetrates through the locking housing 10, one end of the locking bolt 11 extends into an insertion groove 8 and is inserted into a pin hole 12 on an insertion rod 7 in a matching manner, one end of a connecting rod 13 is fixedly connected to each of the left side and the right side of one end of the locking bolt 11 located in the locking housing 10, a moving block 14 is fixedly connected to the other end of the connecting rod 13, moving grooves 15 are arranged on the left side and the right side of the inner wall of the locking housing 10 and correspond to the moving block 14, the moving block 14 is slidably connected to the moving grooves 15, a fixed block 16 is arranged on one side of the connecting rod 13 away from the track 1, the fixed block 16 is fixedly connected to the locking bolt 11 in a sleeved manner, a spring 17 is arranged between the fixed block 16 and the inner wall of the locking housing 10, and the spring 17 is sleeved on the locking bolt 11, one end of the spring 17 is fixedly connected with the fixed block 16, and the other end of the spring 17 is fixedly connected with the inner wall of the locking shell 10.
Particularly, stop gear includes gag lever post 18, gag lever post 18 sets up the upper surface at track 1, the equal fixedly connected with stopper 19 in both sides around the gag lever post 18 lower surface, it is equipped with spacing bolt 20 to run through on the stopper 19, spacing hole 9 threaded connection on one end and the track 1 of spacing bolt 20 is convenient for carry on spacingly to welding set 6's removal through being equipped with spacing hole 9 and stop gear.
Specifically, cushions 21 are fixedly connected to both left and right sides of the stopper rod 18, and the cushions 21 are provided to reduce the impact force between the support frame 5 and the stopper rod 18.
Specifically, the four corners of the support frame 5 are provided with mounting holes 22, and the welding device 6 is fixed on the support frame 5 through the matching of bolts and the mounting holes 22.
The working principle is as follows: the utility model realizes that a welding device 6 moves on the track 1 by arranging the track 1, the connecting post 2, the sliding chute 3, the sliding block 4 and the support frame 5, and further can weld the components, when the ultra-long components need to be welded, the locking bolt 11 on the locking mechanism can be pulled, the spring 17 deforms, then the inserting rod 7 on the other track is inserted into the inserting groove 8, the locking bolt 11 is loosened, the spring 17 performs the reset motion, the spring 17 drives the locking bolt 11 to move through the fixing block 16, one end of the locking bolt 11 extends into the inserting groove 8 and is inserted with the pin hole 12 on the inserting rod 7 in a matching way, the splicing of a plurality of tracks 1 is realized, the welding length is lengthened, the phenomenon that the tracks 1 are bent is avoided, the width of the submerged arc welding seam is consistent, the welding effect is better, and meanwhile, the installation and the disassembly of workers between the tracks 1 are convenient, improve work efficiency, through the setting of connecting rod 13, movable block 14 and shifting chute 15 in locking mechanism, make locking bolt 11's removal more steady, through be equipped with stop gear on track 1, through the cooperation between gag lever post 18, stopper 19 and spacing bolt 20 and spacing hole 9 among the stop gear, be convenient for carry on spacingly to welding set 6's removal, through being equipped with blotter 21, slow down the impact force between support frame 5 and the gag lever post 18.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a semi-automatic submerged arc welding auxiliary device of overlength component, includes track (1), its characterized in that: the number of the tracks (1) is 2, two tracks (1) are symmetrically arranged, a connecting column (2) is fixedly connected between the two tracks (1), sliding chutes (3) are arranged on the upper surfaces of the two tracks (1), a sliding block (4) is connected in the sliding groove (3) in a sliding way, the upper surface of the sliding block (4) is fixedly connected with a supporting frame (5), the upper surface of the support frame (5) is provided with a welding device (6), the left side surface of the track (1) is fixedly connected with an insertion rod (7), the right flank of track (1) is equipped with insertion rod (7) matched with inserting groove (8), two all be equipped with locking mechanism on track (1) one side that keeps away from back of the body and the position that is located inserting groove (8), two evenly be equipped with the spacing hole of a plurality of (9) on the side that keeps away from of track (1), be equipped with stop gear on spacing hole (9).
2. The auxiliary device for the semi-automatic submerged arc welding of the overlong component according to claim 1, characterized in that: the locking mechanism comprises a locking shell (10), the locking shell (10) is fixedly connected to the track (1), a locking bolt (11) penetrates through the locking shell (10), one end of the locking bolt (11) extends into the insertion groove (8) and is matched and inserted with a pin hole (12) in the insertion rod (7), the left side and the right side of one end, located in the locking shell (10), of the locking bolt (11) are fixedly connected with one end of a connecting rod (13), the other end of the connecting rod (13) is fixedly connected with a moving block (14), moving grooves (15) are formed in the left side and the right side of the inner wall of the locking shell (10) and correspond to the moving block (14), the moving block (14) is connected to the moving grooves (15) in a sliding mode, a fixing block (16) is arranged on one side, far away from the track (1), of the connecting rod (13), and the fixing block (16) is fixedly connected to the locking bolt (11), be equipped with spring (17) between fixed block (16) and lock casing (10) inner wall, spring (17) cup joint on lock bolt (11), the one end and fixed block (16) fixed connection of spring (17), the other end and lock casing (10) inner wall fixed connection of spring (17).
3. The auxiliary device for the semi-automatic submerged arc welding of the overlong component according to claim 1, characterized in that: stop gear includes gag lever post (18), gag lever post (18) set up the upper surface at track (1), the equal fixedly connected with stopper (19) in both sides around gag lever post (18) lower surface, run through on stopper (19) and be equipped with spacing bolt (20), spacing hole (9) threaded connection on the one end of spacing bolt (20) and track (1).
4. The auxiliary device for the semi-automatic submerged arc welding of the overlong component according to claim 3, characterized in that: the left side and the right side of the limiting rod (18) are fixedly connected with cushion pads (21).
5. The auxiliary device for the semi-automatic submerged arc welding of the overlong component according to claim 1, characterized in that: the four corners department of support frame (5) all is equipped with mounting hole (22), welding set (6) are fixed on support frame (5) through the cooperation of bolt and mounting hole (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121166642.0U CN215393090U (en) | 2021-05-28 | 2021-05-28 | Auxiliary device for semi-automatic submerged arc welding of ultra-long component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121166642.0U CN215393090U (en) | 2021-05-28 | 2021-05-28 | Auxiliary device for semi-automatic submerged arc welding of ultra-long component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215393090U true CN215393090U (en) | 2022-01-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121166642.0U Expired - Fee Related CN215393090U (en) | 2021-05-28 | 2021-05-28 | Auxiliary device for semi-automatic submerged arc welding of ultra-long component |
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| Country | Link |
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| CN (1) | CN215393090U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114370575A (en) * | 2022-01-19 | 2022-04-19 | 北京博瑞翔伦科技发展有限公司 | Position-adjustable positioning support for underground wireless AP |
-
2021
- 2021-05-28 CN CN202121166642.0U patent/CN215393090U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114370575A (en) * | 2022-01-19 | 2022-04-19 | 北京博瑞翔伦科技发展有限公司 | Position-adjustable positioning support for underground wireless AP |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220104 |
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| CF01 | Termination of patent right due to non-payment of annual fee |