CN213380092U - Welding device for machining high-strength steel structure - Google Patents

Welding device for machining high-strength steel structure Download PDF

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Publication number
CN213380092U
CN213380092U CN202021288184.3U CN202021288184U CN213380092U CN 213380092 U CN213380092 U CN 213380092U CN 202021288184 U CN202021288184 U CN 202021288184U CN 213380092 U CN213380092 U CN 213380092U
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box
threaded rod
welding
strength steel
supporting
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Inventor
吴占恒
李潮江
邹九九
翁青征
陈龙彬
施杨杨
王景辉
黄伟添
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Fujian Huifeng Environmental Engineering Technology Co ltd
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Fujian Huifeng Environmental Engineering Technology Co ltd
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Abstract

The utility model discloses a welding set is used in processing of high strength steel construction, the below of work box inner chamber rotationally transversely is provided with the axis of rotation, and the top that just is located the axis of rotation on the both sides of work box inner chamber all transversely is provided with the rotation post, and two equal vertical fixed plates that are provided with in outer end that rotate the post transversely are provided with electric telescopic handle on the lateral wall of fixed plate, and electric telescopic handle's the vertical connecting plate that is provided with in outer end is provided with the bolt on the inside wall of connecting plate, the utility model relates to a welding set technical field. This welding set is used in processing of high strength steel construction makes connecting plate and carriage be connected through the bolt, when needs weld the pipe fitting of different models size, can unscrew the bolt and pull down the carriage, adorn the carriage with the big or small looks adaptation of required welded pipe fitting model, can press from both sides tight fixed back welding to the pipe fitting of different models size, use in a flexible way, application scope is wider, and the suitability is stronger, can satisfy the welding demand of different model pipe fittings.

Description

Welding device for machining high-strength steel structure
Technical Field
The utility model relates to a welding set technical field specifically is a welding set is used in processing of high strength steel construction.
Background
The main types of welding equipment are electric welders, flame welding equipment and other welding equipment. The electric arc welding machine is divided into manual arc welding machine, submerged arc welding machine and gas shielded arc welding machine, and the electric resistance welding machine is divided into spot welding machine, projection welding machine, seam welding machine and butt welding machine.
In processing, the use to the steel construction, often need weld the pipe fitting, the handheld welding machine of operator welds the steel construction, need overturn the pipe fitting in order to carry out the multiposition welding among the welding process, because the pipe fitting makes the upset comparatively difficult heavier, the operation is inconvenient, misplaces each other easily in the upset in-process pipe fitting, makes the welding seam untidy easily, influences welding quality.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a welding set is used in processing of high strength steel construction, in processing, the use to the steel construction, often need weld the pipe fitting, and the handheld welding machine of operator welds the steel construction, need overturn the pipe fitting in order to carry out multiposition welding in the welding process, because the pipe fitting makes the upset comparatively difficult than heavy, the operation is inconvenient, and the pipe fitting misplaces each other easily in the upset process, makes the welding seam untidy easily, influences welding quality's problem.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a welding device for processing a high-strength steel structure comprises a working box, wherein a supporting box is transversely arranged above an inner cavity of the working box, a first threaded rod is rotatably and transversely arranged in the supporting box, the surface of the first threaded rod is in threaded connection with a threaded block, the threaded block slidably penetrates through the bottom of the supporting box, a welding head is vertically arranged at the bottom of the threaded block, a rotating shaft is rotatably and transversely arranged below the inner cavity of the working box, rotating columns are transversely arranged on two sides of the inner cavity of the working box and above the rotating shaft, fixing plates are vertically arranged at the outer ends of the two rotating columns, an electric telescopic rod is transversely arranged on the outer side wall of each fixing plate, a connecting plate is vertically arranged at the outer end of each electric telescopic rod, a bolt is arranged on the inner side wall of each connecting plate, and a supporting frame with an outer end opening is detachably arranged on the outer side wall of each connecting, the bottom of carriage inner chamber is provided with the support ring, the vertical link up in top of carriage is provided with the second threaded rod, second threaded rod and carriage threaded connection, the bottom of second threaded rod is rotated and is connected with the clamping ring, the both ends on axis of rotation surface all are provided with first gear, two the surface of rotation post all be provided with first gear engaged with second gear, the bottom of work box is provided with the drive axis of rotation pivoted first motor.
Further, the top of supporting box is provided with a drive first threaded rod pivoted second motor, be provided with first belt pulley on the output shaft of second motor, the one end on first threaded rod surface is provided with the second belt pulley, first belt pulley is through running through the belt and the second belt pulley transmission of supporting box are connected.
Further, the vertical dwang that runs through bottom the work box that is provided with on the output shaft of first motor, the top of dwang is located the below of axis of rotation, the top of dwang is provided with first bevel gear, the surface of axis of rotation be provided with first bevel gear engaged with second bevel gear mutually.
Furthermore, both sides of the bottom of the working box are provided with supporting legs.
Further, the bottom of work box is provided with one and can hold rotate the motor case of first motor, the dwang is vertical to be run through the bottom of work box.
Furthermore, fixing columns are vertically arranged on two sides of the bottom of the inner cavity of the working box, a U-shaped groove is formed in the top end of each fixing column, a collecting box is arranged in the U-shaped groove in a drawable mode, the top of the U-shaped groove is located below the supporting frame, and the bottom of the U-shaped groove is located above the second bevel gear.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) this welding set is used in processing of high strength steel construction, through placing the pipe fitting on the support ring, downwards rotate and rotate the second threaded rod, make the pipe fitting carry out fixed centre gripping through support ring and clamping ring, it is flexible according to pipe fitting length electric telescopic handle, when needing the upset, thereby rotate through first motor drive axis of rotation and drive two rotation posts and make two carriage speed the same rotate, thereby drive two certain angles of synchronous upset of pipe fitting that need the welded, continue to weld, the skew can not take place for the pipe fitting in the upset process, the dislocation, make the welding seam more whole, the pipe fitting surface after the welding is level and smooth more, the welding effect is better.
(2) This welding set is used in high strength steel construction processing makes connecting plate and carriage be connected through the bolt, when needs weld the pipe fitting of different models size, can unscrew the bolt and pull down the carriage, adorn the carriage with the big or small looks adaptation of required welded pipe fitting model, can press from both sides tight fixed back welding to the pipe fitting of different models size, and the use is nimble, and application scope is wider, and the suitability is stronger, can satisfy the welding demand of different model pipe fittings.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is the structure diagram of the support ring and the press ring of the present invention.
In the figure: 1-a working box, 2-a supporting box, 3-a first threaded rod, 4-a threaded block, 5-a first motor, 6-a first belt pulley, 7-a second belt pulley, 8-a welding head, 9-a supporting leg, 10-a motor box, 11-a second motor, 12-a rotating rod, 13-a first bevel gear, 14-a rotating shaft, 15-a second bevel gear, 16-a first gear, 17-a rotating column, 18-a second gear, 19-a fixing plate, 20-an electric telescopic rod, 21-a supporting frame, 22-a second threaded rod, 23-a supporting ring, 24-a fixing column, 25-a collecting box, 26-a pressing ring, 27-a bolt, 28-a U-shaped groove and 29-a connecting plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in 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.
Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a welding set for processing of high strength steel construction includes work box 1, and the top of 1 inner chamber of work box transversely is provided with a supporting box 2, rotationally transversely is provided with first threaded rod 3 in the supporting box 2, and the surface threaded connection of first threaded rod 3 has a screw thread piece 4, and screw thread piece 4 slidable runs through the bottom of supporting box 2, and the bottom of screw thread piece 4 is vertical to be provided with a bonding tool 8.
The first threaded rod 3 can be rotated in a forward or reverse direction so that the threaded block 4 can be moved toward the front or rear side of the support case 2.
First threaded rod 3 forward rotation, make the screw thread piece 4 to the front side motion of supporting box 2, thereby drive bonding tool 8 and can follow the pipe fitting surface to the front side motion of supporting box 2, first threaded rod 3 of reverse rotation, make screw thread piece 4 to the rear side motion of supporting box 2, thereby drive bonding tool 8 and can follow the pipe fitting surface to the rear side motion of supporting box 2, through bonding tool 8 to the front side motion of supporting box 2 or to the rear side motion of supporting box 2, avoid the operator, handheld bonding tool 8 moves along the pipe fitting, the lower and more physical power of extravagant operator of efficiency.
The below of 1 inner chamber of work box rotationally transversely is provided with axis of rotation 14, the top that just is located axis of rotation 14 on the both sides of 1 inner chamber of work box all transversely is provided with rotation post 17, two equal vertical fixed plates 19 that are provided with in outer end of rotation post 17, transversely be provided with electric telescopic handle 20 on the lateral wall of fixed plate 19, the vertical connecting plate 29 that is provided with in outer end of electric telescopic handle 20, be provided with bolt 27 on the inside wall of connecting plate 29, be provided with outer end open-ended carriage 21 through bolt 27 detachable on the lateral wall of connecting plate 29.
The rotation shaft 14 can rotate in a forward direction or a reverse direction, so that the rotation post 17 rotates in a forward direction or a reverse direction, thereby moving the support frame 21 in a clockwise direction or a counterclockwise direction.
Put into carriage 21 when the pipe fitting, carriage 21 with pipe fitting model looks adaptation is selected according to the model of pipe fitting, dismantle or install carriage 21 through bolt 27, after the carriage 21 with pipe fitting model looks adaptation is selected, put into needs welded pipe fitting in two carriages 21, electric telescopic handle 20 contracts when the pipe fitting is longer, with the length of adaptation pipe fitting, electric telescopic handle 20 extension when the pipe fitting is shorter, the less pipe fitting of adaptation length, guarantee the both ends in close contact with of two pipe fittings after fixed, when needing to rotate, thereby it carries out clockwise or anticlockwise rotation to drive carriage 21 through rotating post 17 forward or reverse rotation.
The bottom of the inner cavity of the supporting frame 21 is provided with a supporting ring 23, the top of the supporting frame 21 is vertically provided with a second threaded rod 22 in a penetrating manner, the second threaded rod 22 is in threaded connection with the supporting frame 21, and the bottom end of the second threaded rod 22 is rotatably connected with a pressing ring 26.
The second threaded rod 22 can be rotated in a forward or reverse direction to move the pressing ring 26 upward or downward.
When the pipe fitting is placed into the support frame 21, the pipe fitting is placed on the support ring 23, the second threaded rod 22 is rotated in the forward direction, the second threaded rod 22 is in threaded connection with the top of the support frame 21, the second threaded rod 22 can move towards the inner cavity of the support frame 21, the pressing ring 26 is driven to move downwards to press the pipe fitting to be in contact with the support ring 23, the pipe fitting is fixedly clamped through the support ring 23 and the pressing ring 26, and when the pipe fitting needs to be replaced, the second threaded rod 22 is rotated in the reverse direction, so that the pressing ring 26 moves upwards to be separated from the pipe fitting.
The two ends of the surface of the rotating shaft 14 are provided with first gears 16, the surfaces of the two rotating columns 17 are provided with second gears 18 meshed with the first gears 16, and the bottom of the working box 1 is provided with a first motor 5 for driving the rotating shaft 14 to rotate.
The rotary shaft 14 can be driven by the first motor 5 to rotate the rotary post 17 in a forward or reverse direction.
When the post 17 forward rotation is rotated to needs to make, through 14 forward rotations of motor drive axis of rotation, make first gear 16 drive second gear 18, thereby make and rotate post 17 forward rotation and drive carriage 21 and carry out clockwise rotation, thereby drive two pipe fitting synchronous rotations, will need the another side of welding department to move to the bonding tool 8 under, when needing to make and rotate post 17 antiport, through 14 antiport of motor drive axis of rotation, make first gear 16 drive second gear 18, thereby make and rotate post 17 antiport and drive carriage 21 and carry out anticlockwise rotation.
The top of supporting box 2 is provided with a drive first threaded rod 3 pivoted second motor 11, is provided with first belt pulley 6 on the output shaft of second motor 11, and the one end on first threaded rod 3 surface is provided with second belt pulley 7, and first belt pulley 6 is connected with second belt pulley 7 transmission through the belt that runs through supporting box 2.
The first threaded rod 3 can be driven to rotate in the forward direction or the reverse direction by the second motor 11, so that the threaded block 4 can move towards the front side or the rear end of the support box 2.
Drive second belt pulley 7 through the first belt pulley 6 of 11 forward drives of second motor and rotate to 3 forward rotations of first threaded rod make the screw block 4 can be to the front side motion of supporting box 2, make the screw block 4 to the rear side motion messenger of supporting box 2 when needing, drive second belt pulley 7 through the first belt pulley 6 of 11 reverse drives of second motor and rotate, thereby 3 reverse rotations of first threaded rod make screw block 4 can be to the rear side motion of supporting box 2.
A rotating rod 12 penetrating through the bottom of the work box 1 is vertically arranged on an output shaft of the first motor 5, the top end of the rotating rod 12 is located below the rotating shaft 14, a first bevel gear 13 is arranged on the top end of the rotating rod 12, and a second bevel gear 15 meshed with the first bevel gear 13 is arranged on the surface of the rotating shaft 14.
The rotating shaft 12 can be driven to rotate in the forward or reverse direction by the first motor 5 to rotate the rotating shaft 14 in the forward or reverse direction.
When the rotating shaft 14 needs to rotate forwards, the rotating shaft 12 is driven to rotate forwards through the first motor 5, the first bevel gear 13 arranged at the top end of the rotating shaft 12 drives the second bevel gear 15 arranged on the surface of the rotating shaft 14, so that the rotating shaft 14 rotates forwards, when the rotating shaft 14 needs to rotate backwards, the rotating shaft 12 is driven to rotate backwards through the first motor 5, the first bevel gear 13 arranged at the top end of the rotating shaft 12 drives the second bevel gear 15 arranged on the surface of the rotating shaft 14, and the rotating shaft 14 rotates backwards.
Both sides of 1 bottom of work box all are provided with supporting leg 9, make work box 1 more stable through supporting leg 9.
The bottom of work box 1 is provided with a motor case 10 that can hold and rotate first motor 5, and the vertical bottom that runs through work box 1 of dwang 12 through motor case 10 protection first motor 5, prevents because of the risk that first motor 5 exposes the institute and probably causes outside.
Fixing columns 24 are vertically arranged on two sides of the bottom of the inner cavity of the working box 1, a U-shaped groove 28 is formed in the top end of each fixing column 24, a collecting box 25 is arranged in each U-shaped groove 28 in a drawable mode, the top of each U-shaped groove 28 is located below the supporting frame 21, and the bottom of each U-shaped groove 28 is located above the second bevel gear 15.
Can collect the incomplete bits that produce among the welding process through collecting box 25 and avoid the incomplete bits to remain inside work box 1, pollute 1 internal environment of work box, through pull collecting box 25, clear up the incomplete bits of collection.
When the pipe fitting welding machine works, the supporting frames 21 matched with the models of the pipe fittings are selected according to the models of the pipe fittings, the supporting frames 21 are disassembled or installed through the bolts 27, after the supporting frames 21 matched with the models of the pipe fittings are selected, the pipe fittings needing to be welded are respectively placed in the two supporting frames 21, if the pipe fittings are long, the electric telescopic rod 20 is contracted to adapt to the length of the pipe fittings, when the pipe fittings are short, the electric telescopic rod 20 is extended to adapt to the pipe fittings with the small length, after the two ends of the two pipe fittings are tightly contacted and fixed, the second threaded rod 22 is rotated in the forward direction, because the second threaded rod 22 is in threaded connection with the top of the supporting frame 21, the second threaded rod 22 moves towards the inner cavity of the supporting frame 21, the pressing ring 26 is driven to move downwards to press the pipe fittings to be contacted with the supporting ring 23, the pipe fittings are fixedly clamped through the supporting ring 23 and the pressing, thereby driving the welding head 8 to move towards the front side of the supporting box 2 along the surface of the pipe fitting, reversely rotating the first threaded rod 3, making the threaded block 4 move towards the rear side of the supporting box 2, thereby driving the welding head 8 to move towards the rear side of the supporting box 2 along the surface of the pipe fitting, moving towards the front side of the supporting box 2 or towards the rear side of the supporting box 2 through the welding head 8, when needing to turn over, driving the rotating shaft 14 to rotate forwards through the motor, making the first gear 16 drive the second gear 18, thereby making the rotating column 17 rotate forwards to drive the supporting frame 21 to rotate clockwise, thereby driving the two pipe fittings to rotate synchronously, moving the other side of the place needing to be welded to the right below the welding head 8, when needing to make the rotating column 17 rotate backwards, driving the rotating shaft 14 to rotate backwards through the motor, making the first gear 16 drive the second gear 18, thereby making the rotating column 17 rotate backwards to drive the supporting frame 21 to rotate anticlockwise, when needing to change the pipe fitting, the antiport second threaded rod 22 makes clamping ring 26 upwards move and breaks away from the pipe fitting, and collection box 2 collects the sweeps that produces among the welding process and avoids the sweeps to remain inside work box 1, pollutes work box 1 internal environment, through pull collecting box 25 when needing the clearance, clears up the sweeps of collecting in collecting box 25.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. The utility model provides a welding set is used in processing of high strength steel construction, includes work box (1), its characterized in that: the upper part of the inner cavity of the working box (1) is transversely provided with a supporting box (2), a first threaded rod (3) is rotatably and transversely arranged in the supporting box (2), the surface of the first threaded rod (3) is in threaded connection with a threaded block (4), the threaded block (4) slidably penetrates through the bottom of the supporting box (2), the bottom of the threaded block (4) is vertically provided with a welding head (8), the lower part of the inner cavity of the working box (1) is rotatably and transversely provided with a rotating shaft (14), rotating columns (17) are transversely arranged on two sides of the inner cavity of the working box (1) and above the rotating shaft (14), the outer ends of the two rotating columns (17) are vertically provided with a fixing plate (19), the outer side wall of the fixing plate (19) is transversely provided with an electric telescopic rod (20), the outer end of the electric telescopic rod (20) is vertically provided with a connecting plate (29), the inner side wall of the connecting plate (29) is provided with a bolt (27), the outer side wall of the connecting plate (29) is detachably provided with a supporting frame (21) with an opening at the outer end through the bolt (27), a support ring (23) is arranged at the bottom of the inner cavity of the support frame (21), a second threaded rod (22) is vertically arranged at the top of the support frame (21) in a penetrating way, the second threaded rod (22) is in threaded connection with the support frame (21), the bottom end of the second threaded rod (22) is rotatably connected with a press ring (26), the two ends of the surface of the rotating shaft (14) are respectively provided with a first gear (16), the surfaces of the two rotating columns (17) are respectively provided with a second gear (18) meshed with the first gears (16), the bottom of the working box (1) is provided with a first motor (5) for driving the rotating shaft (14) to rotate.
2. The welding device for processing the high-strength steel structure according to claim 1, wherein: the top of supporting box (2) is provided with a drive first threaded rod (3) pivoted second motor (11), be provided with first belt pulley (6) on the output shaft of second motor (11), the one end on first threaded rod (3) surface is provided with second belt pulley (7), first belt pulley (6) are through running through the belt and the transmission of second belt pulley (7) of supporting box (2) are connected.
3. The welding device for processing the high-strength steel structure according to claim 1, wherein: the vertical dwang (12) that runs through of being provided with on the output shaft of first motor (5) work box (1) bottom, the top of dwang (12) is located the below of axis of rotation (14), the top of dwang (12) is provided with first conical gear (13), the surface of axis of rotation (14) be provided with second conical gear (15) that first conical gear (13) meshing mutually.
4. The welding device for processing the high-strength steel structure according to claim 1, wherein: supporting legs (9) are arranged on two sides of the bottom of the working box (1).
5. The welding device for processing the high-strength steel structure according to claim 3, wherein: the bottom of work box (1) is provided with one and can hold rotate motor case (10) of first motor (5), dwang (12) is vertical to be run through the bottom of work box (1).
6. The welding device for processing the high-strength steel structure according to claim 3, wherein: fixing columns (24) are vertically arranged on two sides of the bottom of an inner cavity of the working box (1), a U-shaped groove (28) is formed in the top end of each fixing column (24), a collecting box (25) is arranged in each U-shaped groove (28) in a drawable mode, the top of each U-shaped groove (28) is located below the supporting frame (21), and the bottom of each U-shaped groove (28) is located above the second bevel gear (15).
CN202021288184.3U 2020-07-02 2020-07-02 Welding device for machining high-strength steel structure Active CN213380092U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021288184.3U CN213380092U (en) 2020-07-02 2020-07-02 Welding device for machining high-strength steel structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021288184.3U CN213380092U (en) 2020-07-02 2020-07-02 Welding device for machining high-strength steel structure

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Publication Number Publication Date
CN213380092U true CN213380092U (en) 2021-06-08

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113828973A (en) * 2021-10-25 2021-12-24 唐天高 Welding equipment for hardware workpiece machining
CN114654160A (en) * 2022-04-14 2022-06-24 桂林航天工业学院 Butt welding machine and driving assembly

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113828973A (en) * 2021-10-25 2021-12-24 唐天高 Welding equipment for hardware workpiece machining
CN114654160A (en) * 2022-04-14 2022-06-24 桂林航天工业学院 Butt welding machine and driving assembly

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